PREP Refractory Titanium Alloy Powder
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PREP Refractory Titanium Alloy Powder

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PREP Refractory Titanium Alloy Powder

Product PREP Refractory Titanium Alloy Powder
CAS No. 7440-32-6
Appearance Gray Powder
Purity ≥99%,  ≥99.9%,  ≥95%(Other purities are also available)
APS 1-5 µM, 10-53 µM  (Can be customized),  Ask for other available size range.
Ingredient TiTaNbZr
Density 2.5-4.5g/cm3
Molecular Weight N/A
Product Codes NCZ-DCY-247/25

PREP Refractory Titanium Alloy Description:

PREP Refractory Titanium Alloy Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing

Niobium Powder Related Information :

Storage Conditions:

Airtight sealed, avoid light and keep dry at room temperature.

Please contact us for customization and price inquiry

Email: contact@nanochemazone.com

Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters.

PREP Refractory Titanium Alloy Powder

TiAl is a new class of aerospace alloys that offers an excellent strength-to-weight ratio as well as high chemical and thermal stability. Gamma titanium aluminide alloy has excellent mechanical properties as well as oxidation and corrosion resistance at elevated temperatures (over 600 degrees Celsius). TiAl is the latest class of materials competing with Nickel superalloys for the fabrication of aircraft engine parts such as low-pressure turbine.

Overview of PREP Refractory Titanium Alloy Powder

PREP (Plasma Rotating Electrode Process) alloy is a high-performance refractory titanium alloy powder designed for additive manufacturing of components needing excellent mechanical properties at extreme temperatures.

This article provides a comprehensive guide to PREP titanium alloy powder covering composition, properties, print parameters, applications, specifications, suppliers, handling, inspection, comparisons, pros and cons, and FAQs. Quantitative information is presented in easy-to-reference tables.

Composition of PREP Titanium Alloy Powder

PREP alloy has a complex composition containing various solute elements:

Element Weight % Purpose
Titanium Balance Principal matrix element
Aluminum 5 – 7 Solid solution strengthener
Tin 1 – 3 Solid solution strengthener
Zirconium 0.5 – 2 Grain structure control
Molybdenum 1 – 3 Solid solution strengthener
Silicon 0.5 – 1.5 Oxidation resistance
Niobium 1 – 3 Carbide former
Tantalum 1 – 3 Carbide former

Trace amounts of boron and carbon are also added for grain boundary strengthening.

Properties of PREP Titanium Alloy Powder

Property Description
High strength Excellent tensile and creep strength up to 700°C
Fatigue resistance High fatigue life at elevated temperatures
Fracture toughness Up to 100 MPa-√m
Oxidation resistance Forms protective oxide scale
Thermal stability Microstructural stability after prolonged exposures
Damage tolerance Resistant to crack growth
Biocompatibility Non-toxic and non-allergenic

The properties enable lightweight components for demanding applications.

AM Print Parameters for PREP Titanium Alloy Powder

Parameter Typical Value Purpose
Layer height 30-50 μm Resolution versus build speed
Laser power 150-500 W Sufficient melting without evaporation
Scan speed 750-1500 mm/s Density versus production rate
Hatch spacing 80-120 μm Mechanical properties
Hot isostatic pressing 900°C, 100 MPa, 3 hrs Eliminate internal voids

Applications of 3D Printed PREP Titanium Parts

PREP alloy components serve critical applications including:

Industry Components
Aerospace Turbine blades, compressor parts, mounts
Automotive Connecting rods, valves, turbocharger wheels
Medical Orthopedic implants, surgical tools
Chemical Pumps, valves, reaction vessels
Power generation Hot gas path components

Benefits over wrought equivalents include complex geometries and accelerated development.

Specifications of PREP Titanium Powder for AM

Parameter Specification
Particle size range 15-45 μm typical
Particle shape Spherical morphology
Apparent density >2.5 g/cc
Tap density >4.5 g/cc
Hall flow rate >35 sec for 50 g
Purity >99.95%
Oxygen content <1000 ppm

Custom size distributions and controlled oxygen levels available.

Handling and Storage of PREP Titanium Powder

As a reactive material, careful handling of PREP alloy powder is essential:

Store sealed containers under inert gas like argon

Prevent exposure to air and moisture during handling

Use properly grounded equipment

Avoid dust accumulation to minimize explosion risk

Local exhaust ventilation recommended

Wear appropriate PPE and avoid inhalation

Proper techniques and controls prevent powder oxidation.

Inspection and Testing of PREP Titanium Powder

PREP alloy powder batches are validated using:

Method Parameters Tested
Sieve analysis Particle size distribution
SEM imaging Particle morphology
EDX Chemistry/composition
XRD Phases present
Pycnometry Density
Hall flow rate Powder flowability

PREP alloy compares to other titanium materials as:

Alloy Strength Oxidation Resistance Cost Printability
PREP Excellent Excellent High Good
Ti64 Good Good Medium Fair
Ti6242 Excellent Good High Fair
CP-Ti Low Excellent Low Excellent

PREP provides the best all-round properties but at higher cost than workhorse alloys like Ti64.

Pros and Cons of PREP Titanium Powder for AM

Pros Cons
Outstanding high temperature strength Expensive compared to Ti64 and CP-Ti
Excellent thermomechanical fatigue resistance Higher density than other titanium alloys
Complex geometries feasible Controlled atmosphere handling mandatory
Lower anisotropy than Ti64 and CP-Ti Processing very technique sensitive
Matching properties to PREP wrought forms Limited suppliers and alloy variants

PREP enables exceptional performance additive manufacturing but requires very rigorous control of process conditions.

Frequently Asked Questions about PREP Titanium Alloy Powder

Q: What is PREP titanium alloy used for in AM?

A: PREP alloy is used to 3D print lightweight aerospace and automotive components needing extremely high mechanical properties at temperatures up to 700°C.

Q: What particle size is recommended for printing PREP titanium alloy?

A: A powder size range of 15-45 microns provides a good balance of flowability, high resolution, and dense printed parts.

Q: Does PREP titanium require hot isostatic pressing after AM?

A: HIP is recommended to eliminate internal voids, maximize fatigue resistance and achieve full density. It may not be mandatory for non-critical applications.

Q: What material has properties closest to PREP titanium alloy?

A: Ti-6Al-4V has comparable density and good high temperature strength, but lower oxidation resistance compared to PREP alloys.

Q: What benefits does PREP alloy offer over Ti-6Al-4V in AM?

A: Key advantages are higher tensile and fatigue strength up to 700°C along with significantly better creep and thermo-mechanical fatigue resistance.

Q: What precision can be obtained with PREP titanium printed parts?

A: After post-processing, printed PREP components can achieve dimensional tolerances and surface finish comparable to CNC machined titanium parts.

Q: What defects can occur when printing PREP titanium alloy?

A: Potential defects are cracking, distortion, porosity, incomplete fusion, and surface roughness. Most can be minimized through optimized parameters.

Q: Can support structures be easily removed from PREP titanium AM parts?

A: Properly designed minimal supports are readily detachable after printing due to excellent mechanical properties of PREP alloys.

Q: What type of post-processing is typically done on PREP titanium components?

A: Hot isostatic pressing, heat treatment, abrasive flow machining, CNC machining, and electropolishing are commonly used post-processes.

Q: What is the key difference between Ti-6Al-4V Grade 5 and Grade 23?

A: Grade 5 has higher oxygen content for better powder flowability while Grade 23 has lower oxygen for superior fracture toughness and fatigue resistance.

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Note: For pricing & ordering information, please get in touch with us at sales@nanochemazone.com
Please contact us for quotes on Larger Quantities and customization. E-mail: contact@nanochemazone.com

Customization:
If you are planning to order large quantities for your industrial and academic needs, please note that customization of parameters (such as size, length, purity, functionalities, etc.) is available upon request.

NOTE:
Images, pictures, colors, particle sizes, purity, packing, descriptions, and specifications for the real and actual goods may differ. These are only used on the website for the purposes of reference, advertising, and portrayal. Please contact us via email at sales@nanochemazone.com or by phone at (+1 780 612 4177) if you have any questions.

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304l Stainless Steel Powder

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304l Stainless Steel Powder

Product 304l Stainless Steel Powder
CAS No. 11143-21-4
Appearance Metallic Gray or Silver Powder
Purity ≥99%,  ≥99.9%,  ≥95%(Other purities are also available)
APS 1-5 µM, 10-53 µM  (Can be customized),  Ask for other available size range.
Ingredient Fe-18Cr-8Ni
Density 7.9g/cm3
Molecular Weight N/A
Product Codes NCZ-DCY-338/25

304l Stainless Steel Description:

304l Stainless Steel Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing.

304l Stainless Steel Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. 304l Stainless Steel Powder 304L stainless steel powder is an austenitic chromium-nickel stainless steel powder with low carbon content. It offers excellent corrosion resistance, good formability and weldability, and widely used for powder metallurgy applications. The ‘L’ denotes lower carbon compared to 304 standard grade. The low carbon minimizes carbide precipitation and maximizes corrosion resistance. Powder metallurgy 304L provides a cost-effective alternative to 316L for non-critical applications not needing molybdenum alloying. Overview 304L stainless steel powder is an austenitic chromium-nickel stainless steel powder with low carbon content. It offers excellent corrosion resistance, good formability and weldability, and widely used for powder metallurgy applications. The ‘L’ denotes lower carbon compared to 304 standard grade. The low carbon minimizes carbide precipitation and maximizes corrosion resistance. Powder metallurgy 304L provides a cost-effective alternative to 316L for non-critical applications not needing molybdenum alloying. This article provides an in-depth look at 304L stainless steel powder covering composition, properties, processing, applications, specifications, suppliers, costs, and other technical details. Composition The nominal composition of 304L stainless steel powder is listed below: Table: Typical composition of 304L stainless steel powder
Element Weight %
Chromium (Cr) 18-20
Nickel (Ni) 8-10.5
Manganese (Mn) <2
Silicon (Si) <1
Carbon (C) <0.03
Sulfur (S) <0.03
Phosphorus (P) <0.045
Nitrogen (N) <0.1
Iron (Fe) Balance
Chromium and nickel are the main alloying elements. Chromium provides corrosion and oxidation resistance. Nickel enhances ductility, toughness, and weldability. Manganese and silicon increase strength. Carbon is kept very low for optimum corrosion resistance. Sulfur, phosphorus, and nitrogen are impurities that are minimized. Properties Key properties of 304L stainless steel powder in the annealed condition are provided below: Table: Properties of 304L stainless steel powder
Property Value
Density 7.9-8.1 g/cm3
Ultimate Tensile Strength 505-620 MPa
Yield Strength 205-275 MPa
Elongation ≥40%
Hardness ≤92 HRB
Modulus of Elasticity 190-210 GPa
Melting Point 1400-1450°C
Thermal Conductivity 16 W/m-K
Electrical Resistivity 0.072 μΩ-cm
The combination of properties make 304L highly useful for a wide range of applications. The austenitic microstructure provides ductility, toughness, and non-magnetic behavior. 304L has excellent corrosion resistance comparable to 316L stainless steel. By selecting ultra-low carbon powder, carbide precipitation can be avoided to maximize corrosion resistance in critical applications. Strength and hardness can be increased through cold working. Typical applications for 304L stainless steel powder include: Food processing equipment Pharmaceutical tooling Chemical plant components Architectural panels, railings Medical instruments and implants Marine hardware, fittings, fasteners Consumer products, appliances Powder metallurgy mechanical parts 3D printing powders 304L provides cost-effective corrosion resistance versus 316L when molybdenum alloying is not needed for highly corrosive environments. The excellent polishability and non-magnetic properties also suits 304L for architectural cladding and hardware components. Powder metallurgy is commonly used to produce small precision parts from 304L at high volumes versus machining. Additive manufacturing utilizes 304L powder for prototypes, tooling, and end-use components across industries. Powder Manufacturing 304L stainless steel powder is commercially manufactured via gas atomization or water atomization processes. In gas atomization, a high pressure inert gas stream disintegrates the molten metal into fine droplets, producing spherical powders ideal for additive manufacturing and MIM. Particle size distribution is controlled through process parameters. Water atomization uses high pressure water jets to break up the metal stream into fine particles. This generates irregular, satellite particle shapes. The powder requires post-treatment for additive manufacturing. Plasma atomization is sometimes used to produce very spherical, clean powders from a metal plasma stream in a controlled inert atmosphere. This ensures high purity and flowability. Powder Specifications 304L stainless steel powder is commercially available in various size ranges, morphologies, and quality levels. Some typical powder specifications are below: Table: 304L stainless steel powder specifications
Attribute Details
Particles sizes 15-45 μm, 10-100 μm
Morphology Spherical, irregular
Apparent density 2.5-4.5 g/cm3
Tap density 4-5 g/cm3
Hall flow rate <30 s/50g
Purity >99.5%
Oxygen content <2000 ppm
Moisture content <0.2%
Smaller particle sizes below 45 μm are preferred for capturing fine features in additive manufacturing. Spherical particles provide good flowability. Apparent density correlates with powder packing efficiency. High purity, low oxygen, and controlled moisture levels ensure quality sintered properties. Gas atomized powder offers the best specifications for critical applications. Standards and Grades 304L stainless steel powder complies with the following standards: ASTM A240 – Standard for chromium and chromium-nickel stainless steel plate, sheet, and strip ASTM A313 – Standard for stainless steel spring wire ASTM A314 – Standard for stainless steel bent wire AMS 5501 – Stainless steel bars, wire, forgings, tubing with low carbon AMS 5647 – Stainless steel powder, atomized, 304L Equivalent grades include: UNS S30403 Werkstoff No. 1.4306 SUS 304L SS2348 Powder Storage and Handling To prevent contamination and maintain powder properties, 304L stainless steel powder should be stored and handled as follows: Store in sealed containers in a cool, dry environment Use inert gas purging or vacuum to prevent moisture pickup Keep away from sparks, flames, and ignition sources Ground all powder handling and transfer equipment Avoid contact with contaminants like oil, grease, paints, etc. Use PPE – mask, gloves, eye protection when handling powder Powder spills should be promptly cleaned using non-sparking tools and HEPA vacuuming. Powders are moderately sensitive to moisture and air exposure. Proper storage is key. Metal Injection Molding 304L is widely used for metal injection molding of small, complex parts leveraging powder metallurgy. Key considerations include: Feedstock: 60-68% powder loading with multi-component binder system Molding: High shot size, fast injection speed, high holding pressure Debinding: Solvent debinding followed by thermal debinding Sintering: 1350-1400°C in hydrogen or vacuum atmosphere Secondary Operations: Machining, laser marking, passivation, electropolishing MIM service bureaus have established best practices for high-performance 304L parts with as-sintered properties approaching wrought material. Design for AM For additive manufacturing using 304L stainless steel powder, key design guidelines include: Maintain wall thicknesses above 1 mm Use self-supporting geometries with angles above 45° Include drain holes to remove unfused powder Observe build orientation effects on properties Account for 20-25% shrinkage when designing mating parts Include machining allowances of 0.5-1 mm for critical fits Reduce overhangs, bridges, fine details that require supports Quality control testing performed on 304L stainless steel powder includes: Chemical analysis – ICP and OES to verify composition Particle size analysis – Laser diffraction particle size analyzer Powder morphology – SEM imaging at high magnifications Apparent density and tap density – Hall flowmeter method Powder flow rate – Hall flowmeter funnel method Loss on ignition – ASTM E sin gravity furnace Moisture analysis – Karl Fischer titration, LECO analysis For sintered MIM parts, testing includes: Dimensional tolerances – CMM inspection Density – Archimedes method Microstructure – Optical microscopy, image analysis Mechanical testing – Hardness, tensile, fatigue, Charpy impact Health and Safety Like most stainless steel powders and parts, 304L poses little health risk with proper handling: Wear PPE when handling powder – mask, gloves, goggles Avoid skin contact to prevent sensitization Use HEPA-filtered vacuum for clean-up of dust and powder Avoid breathing any welding or melting fumes Dispose according to local environmental regulations Ensure adequate ventilation and respiratory protection if grinding or machining sintered parts No special disposal precautions are needed for 304L. With sound procedures, it poses minimal hazard for workers and the environment. FAQ 1.What is the difference between 304 and 304L stainless steel powder? 304L has lower carbon content (<0.03%) than 304 (<0.08%) for better corrosion resistance,especially for welding. 304 is more common. 2.Does 304L powder require a controlled atmosphere? Not necessarily, but storage in sealed containers with inert gas prevents oxidation and contamination. 3.What particle size is best for AM? 15-45 microns is typical for powder bed fusion AM to provide good flow and high resolution. Larger sizes from 45-100 microns are also used. 4.Is 304L used for metal 3D printing? Yes, 304L is widely used for powder bed and directed energy deposition 3D printing to make prototypes, tooling, and end-use parts. 5.What causes powder to oxidize and lose reusability? Exposure to air/moisture causes surface oxidation. Proper sealed storage with desiccant and oxygen absorbers prevents this. 6.Does 304L require solution annealing after laser sintering? Yes, stress relieving at 1050-1150°C and rapid cooling helps restore ductility and toughness after the rapid solidification. 7.What finish can be expected on as-sintered MIM 304L parts? Around Ra 3-6 microns initially. Polishing and etching can achieve under 0.5 micron. Plating also gives a smooth finish. 8.What tolerance can be achieved with 304L MIM parts?±0.1-0.3% is typical but tolerances under ±0.1% are possible for high precision components. 9.Why is 304L preferred over 304 stainless steel? The lower carbon gives 304L better corrosion resistance, especially for weldments, reducing sensitization. It has become the dominant grade. 10.What is the cost premium for 304L vs. 304 powder? Typically 10-30% higher cost for 304L due to the lower carbon composition. Price also depends on quantities ordered.
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430L Powder
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430L Powder

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430L Powder

Product 430L  Powder
CAS No. 12597-68-1
Appearance Silvery or Gray Powder
Purity ≥99%,  ≥99.9%,  ≥95%(Other purities are also available)
APS 1-5 µM, 10-53 µM  (Can be customized),  Ask for other available size range.
Ingredient Fe-16Cr
Density 7.7g/cm3
Molecular Weight 150-160 g/mol
Product Codes NCZ-DCY-174/25

430L Description:

430L Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing

430L Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. 430L Powder 430L powder is a ferritic stainless steel powder containing 17% chromium with additions of molybdenum and niobium for enhanced corrosion resistance. It provides an optimal balance of corrosion resistance, strength, weldability and cost. Overview of 430L Powder 430L powder is a ferritic stainless steel powder containing 17% chromium with additions of molybdenum and niobium for enhanced corrosion resistance. It provides an optimal balance of corrosion resistance, strength, weldability and cost. Key properties and advantages of 430L powder: 430L Powder Properties and Characteristics
Properties Details
Composition Fe-17Cr-Nb-Mo alloy
Density 7.7 g/cc
Particle shape Irregular, angular
Size range 10-150 microns
Apparent density Up to 50% of true density
Flowability Moderate
Corrosion resistance Excellent in many environments
Strengthening Solid solution and precipitation strengthening
430L powder is widely used in chemical processing, marine hardware, automotive exhaust components, industrial valves and flanges, and structural parts needing weathering resistance. 430L Powder Composition
Element Weight %
Iron (Fe) Balance
Chromium (Cr) 16-18%
Carbon (C) 0.12% max
Silicon (Si) 1% max
Manganese (Mn) 1% max
Molybdenum (Mo) 0.5% max
Niobium (Nb) 0.3-0.6%
Nitrogen (N) 0.03% max
Sulfur (S) 0.03% max
Iron provides the base matrix and ductility Chromium enhances corrosion and oxidation resistance Niobium and molybdenum provide precipitation strengthening Carbon, nitrogen and sulfur are controlled as tramp elements The composition is designed to provide optimum corrosion resistance while retaining suitable ductility, toughness and weldability. 430L Powder Physical Properties
Property Values
Density 7.7 g/cc
Melting point 1400-1450°C
Electrical resistivity 0.6-0.7 μΩ-m
Thermal conductivity 26 W/mK
Curie temperature 1440°C
Maximum service temperature 650-750°C
Density is moderately high for a stainless steel Provides high temperature strength and corrosion resistance Resistivity higher than pure iron or low alloy steels Becomes paramagnetic above Curie point Can withstand moderately high operating temperatures The physical properties make 430L suitable for corrosive environments and moderately high temperature applications requiring oxidation resistance. 430L Powder Mechanical Properties
Property Values
Tensile strength 450-650 MPa
Yield strength 250-350 MPa
Elongation 35-45%
Modulus of elasticity 190-210 GPa
Hardness 80-90 HRB
Impact strength 50-100 J
Provides moderately high strength for a stainless steel Excellent ductility and impact toughness Strength can be further increased through heat treatment Hardness is relatively low compared to martensitic grades The properties provide a good combination of strength, ductility, and toughness required for many corrosive environments and load conditions. 430L Powder Applications
Industry Example Uses
Chemical Tanks, valves, pipes, pumps
Automotive Exhaust components, fuel injection parts
Construction Cladding, architectural features
Oil and gas Wellhead equipment, drilling tools
Manufacturing Pressing tooling, molds, dies
Some specific product uses: Marine hardware like railings, hinges, fasteners Automotive exhaust manifolds, mufflers, catalytic converters Chemical processing equipment like valves and flanges Oil country tubular goods for downhole environments Architectural paneling, cladding and decorative features Its excellent corrosion resistance combined with good manufacturability make 430L widely used across industries needing weathering and oxidation resistance. 430L Powder Standards
Standard Description
ASTM A743 Standard for corrosion resistant chromium steel castings
ASTM A744 Standard for corrosion resistant chromium steel sheet and strip
AMS 5759 Annealed corrosion resistant steel bar, wire, forgings
SAE J405 Automotive weathering steel sheet
DIN 17440 Stainless steels for corrosion resistant applications
These standards define: Chemical composition limits of 430L alloy Permissible impurity levels like S, P Required mechanical properties Approved production methods Compliance testing protocols Proper packaging, labeling and documentation Meeting certification requirements ensures suitability of the powder for the target applications and markets. 430L Powder Particle Size Distribution
Particle Size Characteristics
10-45 microns Ultrafine grade for high density and surface finish
45-150 microns Coarse grade provides good flowability
15-150 microns Standard grade for pressing and sintering
Finer particles allow greater densification during sintering Coarser powder flows better and fills die cavities uniformly Size range is tailored based on final part properties needed Both gas and water atomized powders are available Controlling particle size distribution allows optimizing processing behavior and final part performance. 430L Powder Apparent Density
Apparent Density Details
Up to 50% of true density For irregular powder morphology
3.5-4.5 g/cc typical Improves with greater packing density
Higher apparent density improves powder flow and compressibility Irregular morphology limits maximum packing density Values up to 60% are possible with spherical powders High apparent density improves press filling efficiency Higher apparent density leads to better manufacturing productivity and part quality. 430L Powder Production
Method Details
Gas atomization High pressure inert gas breaks molten metal stream into fine droplets
Water atomization High pressure water jet breaks metal into fine particles
Vacuum induction melting High purity input materials melted under vacuum
Multiple remelting Improves chemical homogenization
Sieving Classifies powder into different particle size ranges
Gas atomization provides clean, spherical powder morphology Water atomization is a lower cost process with irregular particles Vacuum melting and remelting minimizes gaseous impurities Post-processing allows customization of particle sizes Automated production and stringent quality control result in consistent powder suitable for critical applications. 430L Powder Handling and Storage
Recommendation Reason
Use PPE and ventilation Avoid exposure to fine metallic particles
Ensure proper grounding Prevent static discharge while handling
Avoid ignition sources Powder can combust in oxygen atmosphere
Use non-sparking tools Prevent possibility of ignition during handling
Follow safety protocols Reduce risk of burns, inhalation, and ingestion
Store in stable containers Prevent contamination or oxidation
As 430L powder is flammable, ignition and explosion risks should be controlled during handling and storage. Otherwise it is relatively safe with proper precautions. 430L Powder Inspection and Testing
Test Details
Chemical analysis ICP and XRF verify composition
Particle size distribution Laser diffraction determines size distribution
Apparent density Hall flowmeter test per ASTM B212 standard
Powder morphology SEM imaging shows particle shape
Flow rate analysis Gravity flow rate through specified nozzle
Loss on ignition Determines residual moisture content
Stringent testing ensures the powder meets the required chemical purity, particle characteristics, density, morphology, and flowability per applicable specifications. 430L Powder Pros and Cons Advantages of 430L Powder Excellent corrosion resistance in many environments Good ductility, toughness and weldability Cost-effective compared to austenitic grades Can be precipitation hardened to increase strength Good high temperature oxidation resistance Readily formable using conventional techniques Disadvantages of 430L Powder Lower strength than martensitic or ferritic grades Requires care during welding to avoid sensitization Susceptible to chloride stress corrosion cracking Limited high temperature tensile strength Lower hardness and wear resistance than austenitic grades Surface discoloration over time in outdoor exposure Comparison With 304L Powder 430L vs 304L Stainless Steel Powder
Parameter 430L 304L
Density 7.7 g/cc 8.0 g/cc
Strength 450-650 MPa 520-620 MPa
Corrosion resistance Excellent Outstanding
Heat resistance Good Excellent
Weldability Good Excellent
Cost Low High
Uses Automotive, construction Chemical processing, marine
430L has slightly lower strength but better cost 304L has superior corrosion and heat resistance 430L has better room temperature toughness 304L is preferred for applications above 500°C 430L suited for outdoor structures and automotive parts 430L Powder FAQs Q: What are the main applications of 430L stainless steel powder? A: Main applications include automotive exhaust components, chemical processing equipment, oil and gas tools, architectural paneling and cladding, marine hardware, and manufacturing tooling. Q: What precautions should be taken when working with 430L powder? A: Recommended precautions include ventilation, PPE, proper grounding, inert atmosphere, avoiding ignition sources, using non-sparking tools, and safe storage in stable containers. Q: What is the effect of niobium addition in 430L stainless steel? A: Niobium provides precipitation strengthening through formation of nitrides and carbides. This strengthens the steel while retaining good corrosion resistance and ductility. Q: How does 430L differ from 409 and 439 stainless steel grades? A: 430L has higher corrosion resistance than 409 and higher strength than 439. It provides an optimal combination of corrosion resistance, formability, weldability and cost.
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AerMet100 Stainless Steel Powder
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AerMet100 Stainless Steel Powder

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AerMet100 Stainless Steel Powder

Product AerMet 100 Stainless Steel Powder
CAS No. 12060-00-3
Appearance Gray or Metallic Powder
Purity ≥99%,  ≥99.9%,  ≥95%(Other purities are also available)
APS 1-5 µM, 10-53 µM  (Can be customized),  Ask for other available size range.
Ingredient Fe-13Cr-3Ni-1Mo-0.25C
Density 8.2g/cm3
Molecular Weight 155-165 g/mol
Product Codes NCZ-DCY-177/25

AerMet100 Stainless Steel Description:

AerMet100 Stainless Steel Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing

AerMet100 Stainless Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. AerMet100 Stainless Steel Powder AerMet100 stainless steel powder is an advanced high strength and corrosion resistant alloy powder designed for additive manufacturing applications. With its unique composition and properties, AerMet100 enables production of high performance parts using 3D printing processes like laser powder bed fusion and binder jetting. This article provides a comprehensive overview of AerMet100 stainless steel powder covering its composition, properties, applications, specifications, pricing, handling, inspection methods and other technical details. AerMet100 stainless steel powder is a high-performance alloy powder designed for additive manufacturing applications requiring high strength and fatigue resistance. Some key features of this material include: High strength and hardness – AerMet100 has excellent strength with tensile strength over 200 ksi and hardness ranging from 30-36 HRC. Good ductility – Despite the high strength, AerMet100 still retains decent ductility and impact resistance. Elongation values are over 10%. Excellent fatigue resistance – The fatigue limit of AerMet100 is very high at around 50% of tensile strength. This allows durable components exposed to cyclic stresses. Resistance to creep – AerMet100 resists deformation under load at high temperatures up to 700°C making it suitable for elevated temperature service. Corrosion resistance – The stainless steel composition provides corrosion and oxidation resistance for use in harsh environments. Weldability – The low carbon content allows for good weldability using standard fusion welding methods. Cost-effectiveness – AerMet100 is more affordable than other exotic alloys with similar properties. This exceptional balance of properties makes AerMet100 suitable for demanding applications in aerospace, oil & gas, automotive, and industrial sectors. Parts made from AerMet100 powder demonstrate high strength-to-weight ratio, durability, and reliability under operating loads. AerMet100 Stainless Steel Powder Composition AerMet100 has a martensitic stainless steel composition with additions of cobalt, nickel, and molybdenum for strength and hardness. The nominal composition is given below:
Element Weight %
Iron (Fe) Balance
Chromium (Cr) 15.0 – 17.0
Nickel (Ni) 7.0 – 10.0
Cobalt (Co) 8.0 – 10.0
Molybdenum (Mo) 4.0 – 5.0
Manganese (Mn) < 1.0
Silicon (Si) < 1.0
Carbon (C) < 0.03
The key alloying elements and their effects are: Chromium – Provides corrosion and oxidation resistance Nickel – Increases toughness and ductility Cobalt – Solid solution strengthener, increases strength Molybdenum – Solid solution strengthener, increases strength and creep resistance Manganese & Silicon – Deoxidizers to improve powder manufacturability Carbon – Kept low for better weldability The combination of these elements gives AerMet100 stainless steel its unique set of properties. AerMet100 Stainless Steel Powder Properties AerMet100 exhibits the following physical and mechanical properties in as-built AM and heat treated conditions:
Property As-Built Heat Treated
Density 7.9 g/cc 7.9 g/cc
Porosity < 1% < 1%
Surface Roughness (Ra) 15-25 μm 15-25 μm
Hardness 30-35 HRC 34-38 HRC
Tensile Strength 170-190 ksi 190-220 ksi
Yield Strength (0.2% Offset) 160-180 ksi 180-210 ksi
Elongation 8-13% 10-15%
Reduction of Area 15-25% 15-25%
Modulus of Elasticity 27-30 Msi 29-32 Msi
CTE (70-400°C) 11-12 μm/m°C 11-12 μm/m°C
Conductivity 25-30% IACS 25-30% IACS
The properties make AerMet100 suitable for high-strength structural components, aerospace fasteners, downhole tools, valves and pumps, and other critical parts where fatigue resistance is paramount. AerMet100 Stainless Steel Powder Applications The unique properties of AerMet100 make it an excellent choice for the following applications: Aerospace Structural brackets, braces, fuselage components Landing gear parts, wing components, empennage Engine mounts, exhaust components Turbine blades, impellers, compressor parts High-strength fasteners, bolts, nuts, rivets Oil & Gas Downhole drill tools and components Wellhead parts, valves, pumps Pressure vessels, pipe fittings Subsea/offshore structural parts Automotive Power generation components Drive systems parts like gears, shafts Structural braces, chassis components High-performance racing components Industrial Robotics parts subject to wear and impact Dies, molds, tooling Fluid handling parts like valves and pumps Other high-cycle loaded components The excellent fatigue strength of AerMet100 makes it an ideal replacement for components traditionally made from titanium or nickel alloys. The high hardness provides good wear resistance as well. AerMet100 Stainless Steel Powder Specifications
Specification Grade/Alloy
AMS 7245 AerMet100
ASTM F3056 AlloySpec 23A
DIN 17224 X3NiCoMoAl 15-7-3
Typical size distributions for AM processing are:
Particle Size Distribution
15-53 μm 98%
<106 μm 99%
Chemical composition must conform to the permissible ranges for elements like Cr, Ni, Co, Mo, C, etc. as outlined in AMS 7245 specification for AerMet100 alloy. Mechanical properties should meet or exceed the minimum values for hardness, tensile strength, yield strength, elongation, and reduction of area stated in AMS 7245. Non-destructive testing like dye penetrant or magnetic particle inspection should show no critical flaws or defects. Powder should have good flowability and exhibit no clumping. Storage and Handling To maintain quality of AerMet100 powder for AM use, the following storage and handling guidelines apply: Store sealed containers in a cool, dry place away from moisture and sources of contamination Avoid exposing powder to high humidity (>60% RH) for prolonged time Allow powder to equilibrate to room temperature prior to unsealing container to prevent condensation Pour and transfer powder in inert environments with low oxygen content if possible Use powder handling equipment and accessories made from compatible materials to prevent contamination Limit reuse of powder to 2-3 cycles maximum to prevent degradation of properties Conduct testing of used powder to ensure it still meets all specifications for reuse Proper storage and careful handling is key to preventing powder oxidation, contamination, or changes in flowability. Safety Information Wear PPE when handling powder – gloves, respirator mask, goggles Avoid skin contact to prevent possible allergic reactions Prevent inhalation of fine powders over long periods Ensure adequate ventilation and dust collection when processing Use non-sparking tools to dispense and handle powder Inert gas blanketing is recommended for powder handling Follow all applicable safety data sheet (SDS) guidelines Dispose according to local regulations and ensure containment AerMet100 alloy powders are generally not hazardous materials but following basic safety practices during storage, handling, and processing is advised. Inspection and Testing To ensure AerMet100 powder meets specifications, the following inspection and testing procedures can be used:
Test Method Property Validated
Visual inspection Powder flowability, contamination
Scanning electron microscopy Particle size distribution and morphology
Energy dispersive X-ray spectroscopy Alloy chemistry, contamination
X-ray diffraction Phases present, contamination
Hall flowmeter Powder flow rate
Apparent density Powder packing density
Tap density test Powder flowability
Sieve analysis Particle size distribution per ASTM B214
Chemical analysis Composition per AMS 7245, oxides
Density measurement Powder density vs AMS 7245
Mechanical testing of printed specimens per AMS 7245 validates final part properties meet requirements. Testing methods include hardness, tensile, charpy impact, high cycle fatigue, low cycle fatigue, creep rupture, fracture toughness, corrosion, etc. AerMet100 Stainless Steel Powder Comparison to Similar Materials
Alloy Strength Ductility Weldability Cost
AerMet100 Very high Moderate Fair Moderate
17-4PH High Low Poor Low
Custom 465 Very high Low Poor High
316L Moderate High Excellent Low
Inconel 718 High High Moderate Very high
Advantages of AerMet100: Higher strength than 17-4PH and 316L Better ductility than Custom 465 for higher impact resistance More weldable than precipitation hardening alloys Lower cost than Inconel 718 Limitations of AerMet100: Lower ductility/fracture toughness than austenitic 316L Inferior weldability compared to 316L Higher cost than 17-4PH or 316L Lower strength than Custom 465 in peak aged condition Overall, AerMet100 provides an optimal combination of strength, ductility, weldability, and cost for high-performance parts made by AM processes. FAQ Q: What are the key benefits of AerMet100 alloy? A: The main benefits of AerMet100 are its high strength and hardness coupled with good ductility, excellent fatigue resistance, creep resistance, corrosion resistance, and moderate cost. This makes it well suited for critical AM applications. Q: What heat treatment is used for AerMet100? A: A typical heat treatment is 1-2 hours solutionizing at 1040-1080°C followed by air or furnace cooling to room temperature, then age hardening at 480°C for 4 hours to achieve optimal strength and hardness. Q: What welding methods can be used to join AerMet100 parts? A: Fusion welding methods like GTAW, GMAW, and PAW are recommended for AerMet100 to avoid cracking and minimize distortion. Low heat input and peening of welds is also suggested. Brazing can also produce good joints. Q: How does AerMet100 compare to maraging steels for AM? A: AerMet100 has higher ductility but slightly lower strength than maraging steels like 18Ni300 or 18Ni350. Maraging steels have poor weldability. AerMet100 is a good lower-cost alternative to maraging. Q: Can AerMet100 be machined after AM processing? A: Yes, AerMet100 can be machined after AM but care must be taken to account for work hardening effects. Low cutting forces, carbide tooling, and adequate coolant is recommended. Annealing may be required after extensive machining. Q: What particle size range of AerMet100 powder is optimal for AM? A: The recommended particle size range for AM is 15-45 μm. Finer powders improve resolution but can negatively impact flowability. Coarser powders above 53 μm can cause print defects. The typical sweet spot is 25-35 μm.
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Al 3003 Powder
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Al 3003 Powder

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Al 3003 Powder

Product Al 3003 Powder
CAS No. 7429-90-5
Appearance Gray Metallic Powder
Purity ≥99%,  ≥99.9%,  ≥95%(Other purities are also available)
APS 1-5 µM, 10-53 µM  (Can be customized),  Ask for other available size range.
Ingredient Al-1.2Mn-0.12Cu
Density 2.73g/cm3
Molecular Weight 27g/mol
Product Codes NCZ-DCY-179/25

Al 3003 Description:

Al 3003 Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing

Al 3003 Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. Al 3003 powder Al 3003 powder is an aluminum alloy powder composed mainly of aluminum and manganese. It belongs to the 3xxx series of aluminum alloys, which are known for their excellent workability and corrosion resistance. The powder form allows for easy handling and processing, making it suitable for various manufacturing techniques. Overview of Al 3003 Powder Al 3003 or 3A21 aluminum is a wrought alloy known for its good cold formability, weldability and corrosion resistance. The manganese additions enhance strength through solid solution strengthening while maintaining workability. Key characteristics of Al 3003 powder include: Moderate strength with good ductility Excellent formability and weldability Good corrosion resistance High thermal and electrical conductivity Low density Available in a range of powder sizes and shapes Al 3003 powder is used widely in chemical tanks, pipeline, automotive parts, heat exchangers, utensils, and other applications needing moderate strength, formability and corrosion resistance. Chemical Composition of Al 3003 Powder
Element Weight %
Aluminum (Al) Balance
Manganese (Mn) 1.0-1.5%
Iron (Fe) 0.7% max
Silicon (Si) 0.6% max
Copper (Cu) 0.05-0.20%
Zinc (Zn) 0.10% max
Magnesium (Mg) 0.10% max
Chromium (Cr) 0.10% max
Properties of Al 3003 Powder
Property Value
Density 2.73 g/cm3
Melting Point 645-650°C
Thermal Conductivity 180 W/mK
Electrical Conductivity 43-44% IACS
Young’s Modulus 68-72 GPa
Poisson’s Ratio 0.33
Tensile Strength 145-185 MPa
Yield Strength 110-140 MPa
Elongation 12-20%
Hardness 35-55 Brinell
The alloy offers moderate strength with excellent ductility and formability. It has good resistance to atmospheric corrosion. Thermal and electrical conductivity is high. Production Method for Al 3003 Powder Commercial production processes used for Al 3003 powder include: Gas Atomization – Molten alloy stream disintegrated by high pressure inert gas jets into fine spherical powders. Water Atomization – High velocity water jet impacts and disintegrates molten metal stream to produce fine powders. Mechanical Milling – Ball milling of aluminum flakes/powders to achieve finer particle sizes and powder characteristics. Electrolysis – Aluminum produced through electrolysis process and ground to fine powder. Lower purity. Gas atomization provides the best control over particle size distribution, morphology and microstructure of the powder. Applications of Al 3003 Powder Additive Manufacturing – Selective laser melting, binder jetting and other 3D printing processes to produce complex components. Powder Metallurgy – Compaction and sintering to create parts with good mechanical properties and machinability. Metal Injection Molding – To manufacture small intricate components for automotive and electronics industry. Thermal Spraying – Wire arc spraying to deposit Al 3003 coatings offering moderate wear and corrosion resistance. Welding Filler – Used as filler wire for arc welding and repair of aluminum components. Pigments – Used in paints and coatings to provide luster and corrosion protection. Pyrotechnics – Added to pyrotechnic compositions as fuel due to flammability of aluminum. Specifications of Al 3003 Powder Al 3003 powder is available under different size ranges, shapes and purity levels: Particle Size: From 10-150 microns for AM methods, up to 300 microns for thermal spray. Morphology: Spherical, granular, flake and irregular particle shapes. Smooth powder flows better. Purity: From commercial to high purity (99.8%) grades tailored for applications. Flowability: Powder customized for flow rates above 25 s/50 g. Grades: Conforming to ASTM B209, EN 573-3, ISO 209:2007 etc. Custom grades offered. Storage and Handling of Al 3003 Powder Al 3003 powder should be properly stored and handled to prevent: Oxidation and reaction with moisture Dust explosions from powder ignition Inhalation of fine powder causing health issues Safety practices advised by supplier should be followed Inert gas storage, adequate ventilation, grounding, and PPE is recommended when handling the powder. Testing and Characterization Methods Key test methods used for Al 3003 powder include: Chemical analysis using OES or XRF for composition Particle size distribution as per ASTM B822 standard Morphology analysis through SEM imaging Flow rate measurement using Hall flow funnel Density determination by helium pycnometry Impurities testing by ICP-MS Microstructure examination by X-ray diffraction These testing methods ensure reliable and consistent quality of the aluminum alloy powder. Comparison Between Al 3003 and Al 6061 Powders Al 3003 and Al 6061 are two aluminum alloy powders compared:
Parameter Al 3003 Al 6061
Alloy type Non-heat treatable Heat treatable
Mn content 1.0-1.5% 0.15% max
Mg content 0.1% max 0.8-1.2%
Strength Moderate Higher
Corrosion resistance Good Excellent
Weldability Excellent Good
Cost Lower Higher
Applications Chemical tanks, utensils Aerospace, automotive parts
Al 6061 offers higher strength while Al 3003 provides better weldability and formability at a lower cost. Al 3003 Powder FAQs Q: How is Al 3003 powder produced? A: Al 3003 powder is commercially produced using gas atomization, water atomization, mechanical milling, and electrolysis processes. Gas atomization offers the best control of particle characteristics. Q: What are the main applications for Al 3003 powder? A: Key applications include additive manufacturing, thermal spraying, powder metallurgy, metal injection molding, welding filler, pigments, and pyrotechnic compositions. Q: What is the typical Al 3003 powder size used for laser sintering? A: For selective laser sintering process, the common Al 3003 powder size range is 20-53 microns with spherical morphology for optimal powder bed density. Q: Does Al 3003 powder require any special handling precautions? A: Yes, aluminum powders can be flammable and pose explosion risks. It is recommended to handle them carefully under inert atmosphere using proper grounding, ventilation and PPE.
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AlMgScZr Powder
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AlMgScZr Powder

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AlMgScZr Powder

Product AlMgScZr Powder
CAS No. N/A
Appearance Gray Metallic Powder
Purity ≥99%,  ≥99.9%,  ≥95%(Other purities are also available)
APS 1-5 µM, 10-53 µM  (Can be customized),  Ask for other available size range.
Ingredient Al-Mg-Sc-Zr
Density 2.6-2.7g/cm3
Molecular Weight 270g/mol
Product Codes NCZ-DCY-189/25

AlMgScZr Description:

AlMgScZr Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing

AlMgScZr Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. AlMgScZr Powder AlMgScZr powder is an aluminum alloy containing magnesium, scandium and zirconium as the main alloying elements. It exhibits excellent strength, weldability and corrosion resistance while maintaining the low density advantage of aluminum Overview of AlMgScZr Powder AlMgScZr powder is an aluminum alloy containing magnesium, scandium and zirconium as the main alloying elements. It exhibits excellent strength, weldability and corrosion resistance while maintaining the low density advantage of aluminum. Key properties and advantages of AlMgScZr powder include: AlMgScZr Powder Properties and Characteristics
Properties Details
Composition Al-Mg-Sc-Zr alloy
Density 2.7 g/cc
Particle shape Spherical
Size range 10-75 microns
Apparent density Up to 60% of true density
Flowability Excellent
Strength Very high for Al alloy powder
Weldability Excellent
AlMgScZr Powder Composition
Element Weight %
Aluminum Balance
Magnesium 0.2-1%
Scandium 0.2-0.7%
Zirconium 0.05-0.25%
Silicon 0.1% max
Iron 0.1% max
Copper 0.1% max
Aluminum forms the matrix providing low density Magnesium enhances strength through solid solution strengthening Scandium enables precipitation hardening for peak strength Zirconium promotes fine recrystallized grain structure Other elements present only as impurities AlMgScZr Powder Physical Properties
Property Values
Density 2.7 g/cc
Melting point 640-655°C
Electrical resistivity 4.5-5.5 μΩ-cm
Thermal conductivity 150-180 W/mK
Thermal expansion 21-24 x 10^-6 /K
Maximum service temperature 250°C
Very low density compared to steels and titanium alloys Melting point is moderately high for an aluminum alloy High electrical and thermal conductivity Relatively high CTE necessitates design considerations Can be used for prolonged periods up to 250°C The properties make AlMgScZr well suited for lightweight structural applications across automotive, aerospace and other sectors. AlMgScZr Powder Mechanical Properties
Property Values
Yield strength 400-500 MPa
Tensile strength 480-570 MPa
Elongation 7-10%
Hardness 115-150 HB
Shear strength 330 MPa
Fracture toughness 29-35 MPa√m
Very high strength for an aluminum alloy Significantly stronger than other non heat-treatable Al alloys Reasonable ductility in peak aged condition Relatively high fracture toughness Strength can be tailored through aging treatment The properties make AlMgScZr an exceptional choice for structural parts needing high strength-to-weight ratio. AlMgScZr Powder Applications
Sector Uses
Aerospace Airframes, wings, fuselage skins
Automotive Chassis, suspension parts
Industrial Robot arms, lifting equipment
Additive manufacturing High performance components
Some specific product uses: Aircraft structural frames, bulkheads, wing spars Automotive transmission casings, engine blocks Industrial robot arms, lifting equipment Additive manufacturing of topology optimized components Electronic enclosures needing thermal management AlMgScZr provides maximum strength with minimum weight penalty across these critical applications. AlMgScZr Powder Standards
Standard Description
ASTM B951 Standard for precipitation hardened aluminum alloys
DIN 1718 Aluminum and aluminum alloys designations
EN 586-2 Forgings for high strength structural applications
AMS 4413 Aluminum alloy powder compositions for additive manufacturing
These define: Chemical composition limits of AlMgScZr Required mechanical properties in peak aged condition Approved powder production method – inert gas atomization Impurity limits for elements like Fe Quality testing protocols Proper handling and storage Meeting certification requirements ensures optimal alloy performance. AlMgScZr Powder Particle Size Distribution
Particle Size Characteristics
10-25 microns Ultrafine powder used in laser AM processes
25-45 microns Common size range for laser bed and binder jetting
45-75 microns Larger sizes used in cold spraying
Finer powder provides higher resolution and surface finish Coarser powder suitable for high deposition rate processes Size range tailored based on AM production method used Spherical morphology maintained in all sizes Controlling particle size distribution and shape is critical for AM processing, packing density, and final part properties. AlMgScZr Powder Apparent Density
Apparent Density Details
Up to 60% of true density For spherical powder shape
1.5 – 1.7 g/cc Improves with greater packing density
Spherical morphology provides high apparent density Higher density improves powder flow and bed packing in AM Reduces entrapped gas porosity in final part Maximizing density minimizes press cycle time Higher apparent density results in better manufacturing productivity and part performance. AlMgScZr Powder Production Method
Method Details
Gas atomization High pressure inert gas breaks up molten metal stream into fine droplets
Vacuum induction melting High purity input materials melted in vacuum
Multiple remelting Improves chemical homogeneity
Sieving Classifies powder into different particle size fractions
Gas atomization with inert gas produces clean, spherical powder Vacuum processing minimizes gaseous impurities Multiple remelts improve uniformity of composition Post-processing provides particle size distribution control AlMgScZr Powder Handling and Storage
Recommendation Reason
Ensure proper ventilation Avoid exposure to fine metallic particles
Use appropriate PPE Prevent accidental inhalation or ingestion
Avoid ignition sources Powder can combust in oxygen atmosphere
Follow safe protocols Reduce health and fire hazards
Store sealed containers Prevent contamination or oxidation
AlMgScZr powder is relatively stable but general precautions are still recommended for safe handling and maintaining purity. AlMgScZr Powder Inspection and Testing
Test Details
Chemical analysis Verifies composition using OES or XRF spectroscopy
Particle size distribution Laser diffraction analysis
Apparent density Hall flowmeter test per ASTM B212 standard
Powder morphology SEM imaging of particle shape
Flow rate analysis Gravity flow rate through specified nozzle
Moisture measurement Loss on drying test
Testing ensures the powder meets the required chemical purity, particle characteristics, apparent density, morphology, and flow specifications as per applicable standards. AlMgScZr Powder Pros and Cons Advantages of AlMgScZr Powder Very high strength for an aluminum alloy Retains strength up to 250°C Excellent corrosion resistance High fracture toughness and fatigue strength Good weldability using conventional techniques Low density provides weight savings Limitations of AlMgScZr Powder Relatively expensive compared to other aluminum grades Requires controlled heat treatment for optimal properties Limited high temperature creep resistance Restricted hot formability in peak aged condition Susceptible to galvanic corrosion if improperly protected Comparison With 6061 Aluminum Alloy Powder AlMgScZr vs 6061 Al Alloy Powder
Parameter AlMgScZr 6061 Al
Density 2.7 g/cc 2.7 g/cc
Tensile strength 480-570 MPa 250-310 MPa
Yield strength 400-500 MPa 55-275 MPa
Weldability Excellent Good
Corrosion resistance Excellent Good
Cost High Low
Uses Aerospace, automotive General applications
AlMgScZr provides much higher strength and corrosion resistance 6061 Al offers moderate strength at low cost AlMgScZr preferred for critical structural components 6061 Al widely used for general applications AlMgScZr Powder FAQs Q: What are the main applications of AlMgScZr powder? A: Key applications are aerospace components like airframes and wings, automotive parts like chassis and wheels, industrial robot arms and lifting equipment, and additive manufacturing of high performance topology optimized components. Q: How does scandium strengthen AlMgScZr alloy? A: Scandium enables precipitation hardening by forming nano-scale Al3Sc precipitates during aging treatment. This impedes dislocation movement substantially increasing the strength. Q: What precautions should be taken when working with AlMgScZr powder? A: Recommended precautions include proper ventilation, avoiding ignition sources, using appropriate PPE, following safe handling protocols, inert atmosphere, and storing sealed containers away from moisture or contaminants. Q: How does AlMgScZr compare with AlZnMgCu alloy powder? A: AlMgScZr provides higher strength, weldability, and corrosion resistance than 7000 series Al alloys like AlZnMgCu. It is preferred for critical structural parts while AlZnMgCu is more economical.
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AlSi50 Powder
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AlSi50 Powder

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AlSi50 Powder

Product AlSi50 Powder
CAS No. 11145-27-0
Appearance Gray Metallic Powder
Purity ≥99%,  ≥99.9%,  ≥95%(Other purities are also available)
APS 1-5 µM, 10-53 µM  (Can be customized),  Ask for other available size range.
Ingredient AlSi
Density 2.5-2-7g/cm3
Molecular Weight N/A
Product Codes NCZ-DCY-194/25

AlSi50 Description:

AlSi50 Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing

AlSi50 Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. AlSi50 Powder AlSi50 is an aluminum-silicon alloy powder containing 50% silicon and remainder aluminum. It offers an exceptional combination of properties like low density, high fluidity, low thermal expansion, high specific strength, and corrosion resistance. AlSi50 is an aluminum-silicon alloy powder containing 50% silicon and remainder aluminum. It offers an exceptional combination of properties like low density, high fluidity, low thermal expansion, high specific strength, and corrosion resistance. AlSi50 Powder Composition The typical composition of AlSi50 alloy powder is:
Element Composition
Aluminum (Al) Balance
Silicon (Si) 48-52%
Aluminum forms the matrix providing ductility, toughness and corrosion resistance. Silicon increases hardness, fluidity and reduces the coefficient of thermal expansion. The high 50% silicon content results in a eutectic composition with the lowest possible melting point and excellent castability. Strict control of the Al to Si ratio is critical. Properties of AlSi50 Powder AlSi50 powder possesses a unique mix of properties making it suitable for high performance applications:
Property Value
Density 2.55 g/cm3
Melting Point 577°C
Ultimate Tensile Strength 200-300 MPa
Elongation <1%
Hardness 100-120 HB
Thermal Conductivity 50-90 W/m-K
CTE 12-15 x 10<sup>-6</sup>/°C
Young’s Modulus 80-90 GPa
Corrosion Resistance Excellent
Low density – Up to 40% lower than titanium alloys and steels. High fluidity when molten – Enables excellent castability and mold filling. High strength-to-weight ratio – Specific strength comparable to titanium alloys. Low coefficient of thermal expansion – Dimensions remain stable over a wide temperature range. Excellent corrosion resistance – Protective oxide layer prevents corrosion in most environments. Good thermal conductivity – Twice that of titanium alloys allowing efficient heat dissipation. This unique property profile makes AlSi50 suitable for applications where low mass, precision, stability, and strength are critical. Applications of AlSi50 Powder The key properties of AlSi50 powder make it ideal for:
Applications Benefits
Automotive components Low density and excellent castability.
Aerospace parts High specific strength, stable dimensions.
Electronic substrates Thermal management, CTE match with ceramics.
Mirror blanks Low density, machinability, stability.
Medical implants Biocompatible, non-toxic, corrosion resistant.
Automotive – Used in pistons, engine blocks, drivetrain parts to reduce weight and improve fuel efficiency. Aerospace – Ideal for precision aerospace components like actuators and turbocharger wheels requiring highest strength-to-weight. Electronics – Substrates for PCBs, IC packages to manage thermal loads while matching expansion behavior of ceramics. Optics – Mirror blanks, telescopes benefit from high dimensional stability and machinability. Medical – Excellent biocompatibility and corrosion resistance for implants like orthopedic devices. AlSi50 Powder Specifications AlSi50 powder is available in various size fractions, shapes, and purity levels:
Parameter Options
Particle size 10 – 150 microns
Particle shape Irregular, spherical
Apparent density Up to 2.7 g/cm3
Flow rate Up to 25 s/50g
Purity Up to 99.7%
Alloy variants AlSi40, AlSi30
Smaller particles promote higher sintered density while large particles improve flowability. Spherical morphology enhances powder flow compared to irregular particles. Higher apparent density increases effective loading in composites manufacturing. Faster flow rates improve ease of powder handling and processing. High purity grades minimize contamination issues. Aluminum-silicon alloys with 30-40% silicon also available. Powder attributes can be customized based on specific application requirements and processing methods. Consolidation Methods for AlSi50 Powder AlSi50 powder can be transformed into full density components using techniques like:
Method Details
Additive manufacturing Excellent geometric freedom for complex shapes.
Metal injection molding High precision net shape capability.
Press and sinter Economical for higher volume simpler shapes.
Casting Leverages excellent fluidity and mold filling behavior.
Extrusion For profiles, rods and tubes.
Powder bed fusion AM techniques like selective laser melting are ideal for low volume complex parts. Metal injection molding offers closest tolerances and surface finish. Pressing followed by liquid phase sintering is commonly used but secondary processing needed. Investment casting provides higher productivity for simpler geometries. Extrusion is suitable for continuous production of bars, rods and tubes. The consolidation method strongly influences final properties, microstructure and cost economics. Heat Treatment of AlSi50 Parts The following heat treatments can be used to modify AlSi50 properties:
Heat Treatment Details Purpose
Solution heat treatment 500-550°C, quench Dissolve soluble phases
Artificial aging 150-180°C, 5-10 hrs Precipitation hardening
Stress relieving 250°C, 2 hrs Remove residual stresses
Solution treatment dissolves silicon particles in the aluminum matrix followed by rapid cooling. Subsequent aging causes silicon to re-precipitate as fine dispersoids imparting strengthening. Low temperature stress relieving helps reduce residual stresses from prior shaping steps. Proper heat treatment allows customizing the strength, hardness and ductility as per application requirements. Comparison of AlSi50 Powder with Alternatives Here is how AlSi50 compares to other eutectic aluminum-silicon alloys:
Alloy AlSi50 AlSi40 AlSi30
Fluidity Highest High Medium
Castability Excellent Very Good Good
Hardness High Medium Low
Strength High Medium Low
Thermal Conductivity Medium High Highest
CTE Low Medium High
Cost High Medium Low
AlSi40 offers the best all-round combination of fluidity, strength and thermal conductivity. AlSi30 provides highest thermal conductivity but lowest strength and fluidity. AlSi50 has the highest fluidity, hardness and strength but lower thermal conductivity. AlSi50 is preferred where maximum castability, dimensional stability, and high specific strength are critical. Health and Safety Considerations for AlSi50 Powder Like any metal powder, AlSi50 powder requires safe handling:
Hazard Precautions PPE
Skin/eye contact Avoid direct contact. Rinse if exposed. Gloves, goggles
Inhalation Avoid breathing dust. Ensure ventilation. Respirator
Ingestion Avoid hand-mouth transfer. Wash hands. –
Fire Use sand. Do not use water. Protective gear
Wear gloves, goggles, mask when handling powder. Avoid skin contact. Wash after exposure. Store in cool, dry place away from sparks, flames. Ensure proper ventilation and dust collection. Refer SDS and local regulations for complete guidelines. With proper precautions and PPE, AlSi50 powder can be safely handled. Inspection and Testing of AlSi50 Powder To ensure quality specifications are met, AlSi50 powder should undergo:
Parameter Method Specification
Chemical composition OES, XRF, wet chemistry Conformance to Al and Si content
Particle size distribution Laser diffraction, sieving D10, D50, D90 within range
Powder morphology SEM imaging Shape and flow characteristics
Apparent density Hall flowmeter test Minimum specified density
Flow rate Hall flowmeter test Maximum seconds for 50g flow
Impurity levels ICP or LECO analysis Low oxygen, moisture content
Testing should be done periodically as per ASTM standards to ensure consistency in production quality and performance in end-use applications. FAQs
  1. What is AlSi50 used for?
  2. AlSi50 is ideal for applications like automotive components, aerospace parts, and electronic substrates where low mass, dimensional stability, and high fluidity are critical.
  3. Does AlSi50 require heat treatment?
  4. Optional heat treatment including solutionizing and aging can be done to enhance strength by precipitating silicon particles in the microstructure.
  5. What methods can consolidate AlSi50 powder?
  6. AlSi50 powder can be consolidated to full density using metal injection molding, casting, additive manufacturing via SLM/EBM, extrusion, and sintering.
  7. Is AlSi50 readily weldable?
  8. AlSi50 has relatively poor weldability owing to high silicon content. Special filler material and techniques are required for welding this alloy.
  9. Is AlSi50 powder safe to handle?
  10. Like any fine metal powder, standard safety precautions must be taken when handling AlSi50 powder to minimize health and safety risks.
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AlSi7Mg Powder
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AlSi7Mg Powder

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AlSi7Mg Powder

Product AlSi7Mg Powder
CAS No. N/A
Appearance Silver-Gray Powder
Purity ≥99%,  ≥99.9%,  ≥95%(Other purities are also available)
APS 1-5 µM, 10-53 µM  (Can be customized),  Ask for other available size range.
Ingredient Al-7Si-0.3Mg
Density 2.65-2.68g/cm3
Molecular Weight N/A
Product Codes NCZ-DCY-195/25

AlSi7Mg Description:

AlSi7Mg Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing

AlSi7Mg Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. AlSi7Mg powder AlSi7Mg powder is an aluminum alloy powder that primarily consists of aluminum (Al), silicon (Si), and magnesium (Mg). The “7” in its name signifies the percentage of silicon, while “Mg” represents the magnesium content. This powder exhibits excellent strength, low density, and impressive thermal properties, making it a preferred choice in multiple industries. Overview of AlSi7Mg Powder AlSi7Mg or A357 alloy is a versatile foundry alloy that possesses properties between pure aluminum and high-silicon hypereutectic alloys. The silicon additions improve castability and enhance mechanical properties while magnesium improves strength. Key characteristics of AlSi7Mg powder include: Good strength and hardness Excellent fluidity and castability Good machinability and polishability High thermal conductivity Good corrosion resistance Low coefficient of thermal expansion Available in range of particle sizes AlSi7Mg powder is used for producing automotive components, hydraulic parts, and other precision castings needing balanced properties. Chemical Composition of AlSi7Mg Powder
Element Weight %
Aluminum (Al) Balance
Silicon (Si) 6-8%
Magnesium (Mg) 0.4-0.8%
Iron (Fe) 0.15-0.5%
Manganese (Mn) 0.1% max
Copper (Cu) 0.1% max
Zinc (Zn) 0.1% max
Titanium (Ti) 0.25% max
Properties of AlSi7Mg Powder
Property Value
Density 2.68 g/cm3
Melting Point ~600°C
Thermal Conductivity 130-160 W/mK
Electrical Resistivity 3-5 μΩ.cm
Young’s Modulus 70-80 GPa
Poisson’s Ratio 0.33
Tensile Strength 250-300 MPa
Yield Strength 140-180 MPa
Elongation 4-8%
Hardness 80-100 Brinell
The silicon additions increase the strength while retaining good ductility and machinability. The alloy has excellent castability and thermal properties. Production Method of AlSi7Mg Powder Commercial production processes used for AlSi7Mg powder include: Gas Atomization – Molten alloy stream broken into fine droplets by inert gas jets. Produces spherical powder. Water Atomization – High pressure water jet impacts molten metal to yield fine powders. Cost effective but higher oxygen pickup. Mechanical Alloying – Ball milling of aluminum and silicon powders followed by cold compaction and sintering. Gas atomization provides the most control over powder characteristics like particle size distribution, morphology, and microstructure. Applications of AlSi7Mg Powder Metal Injection Molding – To manufacture small intricate parts with tight tolerances and good mechanical properties. Additive Manufacturing – Used in binder jetting, laser melting and other AM processes to produce complex components. Castings – Added to melts to improve fluidity. Used to manufacture automotive parts requiring durability. Powder Metallurgy – Press and sinter process to create high performance parts. Thermal Spraying – Deposited as protective coatings on metal surfaces to provide wear and corrosion resistance. Welding Filler – For joining aluminum components while retaining weld strength. Pyrotechnics – Added to pyrotechnic compositions as a fuel constituent. Specifications of AlSi7Mg Powder AlSi7Mg powder is available under different size ranges, grades and purity levels: Particle Size: From 10 – 150 microns for AM, under 45 microns for MIM. Morphology: Spherical, granular and irregular particle shapes. Smooth powder flows better. Purity: From commercial to high purity (99.9%) grades. Oxygen Content: Levels range from 400 – 1500 ppm for different production methods. Flowability: Powder customized for excellent flow rates of 25 s/50 g or better. Grades: Custom alloy chemistry and powder characteristics offered. Handling and Storage of AlSi7Mg Powder AlSi7Mg powder should be properly handled and stored to prevent: Moisture contact leading to oxidation Fire hazards from dust accumulation Health hazards from inhaling fine powders Safety practices recommended by supplier should be followed Sealed containers under inert atmosphere along with proper grounding and PPE is recommended. Testing and Characterization Methods Key test methods for AlSi7Mg powder include: Chemical analysis using OES or XRF for composition Particle size distribution as per ASTM B822 standard Morphology analysis through SEM Flow rate measurement using Hall flowmeter Density determination by helium pycnometry Impurity levels tested by ICP-MS Microstructure examined by XRD phase analysis Thorough testing ensures powder quality for application requirements is met. Comparison of AlSi7Mg and AlSi10Mg Powders AlSi7Mg and AlSi10Mg are two aluminum alloy powders compared:
Parameter AlSi7Mg AlSi10Mg
Silicon content 6-8% 9-11%
Strength Lower Higher
Castability Comparable Comparable
Corrosion resistance Good Excellent
Cost Lower Higher
Applications Castings, MIM Aerospace, AM parts
Availability Readily available Moderate
AlSi10Mg offers higher strength but at increased cost. AlSi7Mg provides well-balanced properties at lower cost where high strength is not critical. AlSi7Mg Powder FAQs Q: How is AlSi7Mg powder produced? A: AlSi7Mg powder is commercially produced using gas atomization, water atomization, or mechanical alloying followed by sintering. Gas atomization offers better control over particle characteristics. Q: What are the main applications for AlSi7Mg powder? A: The key applications for AlSi7Mg powder include metal injection molding, aluminum die casting, additive manufacturing, powder metallurgy, thermal spray coatings, and filler welding wire. Q: What is the typical particle size used for AlSi7Mg powder in AM? A: For most metal 3D printing processes like DMLS and binder jetting, the common particle size range for AlSi7Mg powder is 20-45 microns. Q: Does AlSi7Mg powder require any special handling precautions? A: Yes, it is recommended to handle aluminum powders under inert atmosphere using proper grounding, ventilation, and PPE to prevent fire and explosion hazards. Q: Where can I buy AlSi7Mg powder suitable for making precision castings? A: Leading powder suppliers Like Nanochemazone AlSi7Mg powder suitable for foundry applications like precision castings.
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Aluminum Alloy Powder
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Aluminum Alloy Powder

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Aluminum Alloy Powder

Product Aluminum Alloy  Powder
CAS No. 7429-90-5
Appearance Silvery-Gray or White Powder
Purity ≥99%,  ≥99.9%,  ≥95%(Other purities are also available)
APS 1-5 µM, 10-53 µM  (Can be customized),  Ask for other available size range.
Ingredient Al
Density 2.66g/cm3
Molecular Weight 26.98g/mol
Product Codes NCZ-DCY-198/25

Aluminum Alloy Description:

Aluminum Alloy Powder is one of the numerous advanced ceramic materials manufactured by Nanochemazone. Nanochemazone produces too many standard grades when applicable, including Mil Spec (military grade); ACS, Reagent and Technical Grade; Food, Agricultural and Pharmaceutical Grade; Optical Grade, USP and EP/BP (European Pharmacopoeia/British Pharmacopoeia) and follows applicable ASTM testing standards. Typical and custom packaging is available. Additional technical, research and safety (MSDS) information are available. Please request a quote above for more information on lead time and pricing

Aluminum Alloy Powder Related Information :

Storage Conditions: Airtight sealed, avoid light and keep dry at room temperature. Please contact us for customization and price inquiry Email: contact@nanochemazone.com Note: We supply different size ranges of Nano and micron as per the client’s requirements and also accept customization in various parameters. Aluminum alloy series The aluminum alloy family is a family of materials with a variety of unique properties and areas of application. Their characteristics mainly depend on the alloying elements contained in them and their proportions. These ranges offer a wide range of opportunities to meet the needs of different industries. Let’s explore the features and typical applications of each series to better understand how to choose the best aluminum alloy material for your project.
roduct Specification Apparent Density Flow Ability Oxygen Content Tensile Strength Yield Strength Elongation
AISi10Mg 15-53µm 45-105µm 75-150µm ≥1.35g/cm³ ≤80s/50g ≤300ppm 300±20Mpa 200±20Mpa 20±2%
AMgScZr ≥1.30g/cm³ ≤80s/50g ≤300ppm 545±20Mpa 500±20Mpa 10±2%
AK400 (can be anodized) ≥1.30g/cm³ ≤80s/50g ≤300ppm 430±20Mpa 300±20Mpa 10±2%
Pure aluminum powder (purity 99.8%) ≥1.20g/cm³ ≤100s/50g ≤1000ppm \ \
Process: Vacuum air atomization method Advantages: low satellite powder/hollow powder ratio, good fluidity, high sphericity, and high bulk density. Printed finished parts have high corrosion resistance, low density and mechanical strength High degree of heat treatment, requiring less heat treatment than castings Application: 3D printing lightweight, brackets and other structural parts, heat dissipation components, etc. in aerospace, automobile manufacturing and other industries Packaging: aluminum foil bags/plastic bottles/iron drums and other ordinary packaging or vacuum packaging, etc.
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