310 Powder

$0.00

310 Powder

Product	310 Powder
CAS No.	N/A
Appearance	Metallic 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-25Cr-20Ni
Density	7.7-8.0g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-338/25

310 Description:

310 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.

310 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.

310 Powder

310 powder is an austenitic stainless steel powder containing high levels of chromium, nickel and nitrogen for enhanced mechanical properties and corrosion resistance. It offers an excellent combination of strength, hardness, toughness and wear resistance.

Overview of 310 Powder

Key properties and advantages of 310 powder include:

310 Powder Properties and Characteristics

Properties	Details
Composition	Fe-25Cr-20Ni-0.25N alloy
Density	8.1 g/cc
Particle shape	Irregular, angular
Size range	10-150 microns
Apparent density	Up to 50% of true density
Flowability	Moderate
Strength	Very high for a 300 series powder
Wear resistance	Excellent due to work hardening

310 powder is widely used in applications requiring hardness, wear resistance, and corrosion resistance like valve parts, shafts, bearing cages, fasteners, surgical instruments etc.

310 Powder Composition

Typical composition of 310 stainless steel powder:

310 Powder Composition

Element	Weight %
Iron (Fe)	Balance
Chromium (Cr)	24-26%
Nickel (Ni)	19-22%
Nitrogen (N)	0.2-0.4%
Carbon (C)	0.25% max
Silicon (Si)	1.5% max
Manganese (Mn)	2% max
Sulfur (S)	0.03% max
Phosphorus (P)	0.045% max

Iron provides the ferritic matrix and ductility

Chromium and nickel enhance corrosion resistance

Nitrogen provides solid solution strengthening

Carbon, silicon, manganese controlled as tramp elements

310 Powder Physical Properties

Property	Values
Density	8.1 g/cc
Melting point	1370-1400°C
Electrical resistivity	0.8 μΩ-m
Thermal conductivity	12 W/mK
Thermal expansion	11 x 10^-6 /K
Maximum service temperature	1150°C

High density compared to ferritic stainless steels

Maintains excellent strength at elevated temperatures

Resistivity higher than pure iron or carbon steels

Lower thermal conductivity than carbon steel

Can withstand continuous service up to 1150°C

The physical properties make 310 suitable for high temperature applications requiring hardness, strength and corrosion resistance.

310 Powder Mechanical Properties

Property	Values
Tensile strength	760-900 MPa
Yield strength	450-550 MPa
Elongation	35-40%
Hardness	32-38 HRC
Impact strength	50-100 J
Modulus of elasticity	190-210 GPa

Very high strength for 300 series stainless steel

Excellent hardness and wear resistance

High toughness and impact strength

Strength can be further increased through cold working

Cold working also significantly enhances hardness

The properties provide an excellent combination of strength, hardness and toughness required in many wear resistant applications.

310 Powder Applications

Typical applications of 310 stainless steel powder include:

310 Powder Applications

Industry	Example Uses
Petrochemical	Valves, pumps, shafts
Food processing	Extruder screws, blades
Automotive	Gears, shafts, fasteners
Manufacturing	Press tooling, bearing cages
Medical	Surgical instruments, implants

Some specific product uses:

High strength fasteners, bolts, nuts

Pump and valve components like seals, shafts

Food processing extruder screws and blades

High hardness press tooling and molds

Mixing equipment, impellers requiring wear resistance

Its excellent combination of properties make 310 widely used for specialized applications across industries.

310 Powder Specifications

Relevant specifications and standards:

310 Powder Standards

Standard	Description
ASTM A276	Standard specification for stainless steel bars and shapes
ASTM A314	Standard for stainless steel bent pipe and tubing
ASME SA-479	Specification for stainless steel tubing
AMS 5517	Annealed corrosion resistant steel bar, wire, forgings
AMS 5903	Precipitation hardening stainless steel bar, wire, forgings

These standards define:

Chemical composition limits of 310 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.

310 Powder Particle Sizes

310 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.

310 Powder Apparent Density

Apparent Density	Details
Up to 50% of true density	For irregular powder morphology
4.5-5.5 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.

310 Powder Production Method

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.

310 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
Follow safety protocols	Reduce risk of burns, inhalation, ingestion
Store in stable containers	Prevent contamination or oxidation

As 310 powder is flammable, ignition and explosion risks should be controlled during handling and storage. Otherwise it is relatively safe with proper precautions.

310 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.

310 Powder Pros and Cons

Advantages of 310 Powder

Excellent strength and hardness for stainless steel powder

High temperature strength and corrosion resistance

Good ductility, toughness and weldability

Excellent wear and abrasion resistance

Readily work hardens significantly

More cost-effective than high nickel or exotic alloys

Disadvantages of 310 Powder

Lower ductility than austenitic grades in annealed state

Lower pitting corrosion resistance than 316 grade

Requires care during welding to avoid sensitization

Limited cold heading and forming capability

Susceptible to sigma phase embrittlement at high temperatures

Surface discoloration over time in some environments

Comparison With 316L Powder

310 vs 316L Stainless Steel Powder

Parameter	310	316L
Density	8.1 g/cc	8.0 g/cc
Strength	760-900 MPa	485-550 MPa
Hardness	32-38 HRC	79-95 HRB
Corrosion resistance	Very good	Excellent
Cost	Low	High
Uses	Wear parts, tools	Chemical plants, marine

310 has far higher strength and hardness

316L provides better overall corrosion resistance

310 is more cost-effective than 316L

310 suited for applications needing hardness and wear resistance

316L preferred where corrosion is the primary concern

310 Powder FAQs

Q: What are the main applications of 310 stainless steel powder?

A: Main applications include high-strength fasteners, pump and valve components, extruder screws, press tooling, bearing cages, shafts, and surgical instruments requiring hardness, strength and wear resistance.

Q: What is nitrogen’s role in 310 stainless steel?

A: Nitrogen provides substantial solid solution strengthening which significantly increases the strength and hardness of 310 stainless steel.

Q: What precautions are needed when working with 310 powder?

A: Recommended precautions include ventilation, inert atmosphere, grounding, avoiding ignition sources, protective gear, using non-sparking tools, and safe storage in stable containers.

Q: How does 310 stainless steel differ from 304 and 316 grades?

A: 310 has much higher strength and hardness than 304 or 316 due to its high nitrogen content. It offers better wear resistance but lower corrosion resistance than 316.

Add to compare

Add to wishlist

Category: Iron Based Alloy Powder

Description

Description
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.

Reviews (0)

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Shipping & Delivery

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-Cr-Ni
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 :

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. Applications 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 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 toughnessafterthe 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.

Add to wishlist

Request a Quote

Quick view

Add to compare

316L Powder

$0.00

316L Powder

Product	316L Powder
CAS No.	12597-68-1
Appearance	Metallic 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-Cr-Ni-Mo
Density	7.99g/cm3
Molecular Weight	55.22g/mol
Product Codes	NCZ-DCY-349/25

316L Description:

316L 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.

316L Powder Related Information :

Element	Weight %
Iron (Fe)	Balance
Chromium (Cr)	16-18%
Nickel (Ni)	10-14%
Molybdenum (Mo)	2-3%
Manganese (Mn)	≤ 2%
Silicon (Si)	≤ 1%
Carbon (C)	≤ 0.03%
Phosphorus (P)	≤ 0.045%
Sulfur (S)	≤ 0.03%

Properties of 316L Powder

Property	Value
Density	7.9-8.1 g/cm3
Melting Point	1370-1400°C
Thermal Conductivity	16 W/mK
Electrical Resistivity	0.75 μΩ.cm
Young’s Modulus	190-210 GPa
Poisson’s Ratio	0.27-0.30
Tensile Strength	485-620 MPa
Yield Strength	170-310 MPa
Elongation	40-50%
Hardness	79-95 HRB

316L offers excellent corrosion resistance combined with good formability and weldability. The austenitic structure provides good toughness and ductility. Production Method for 316L Powder Common production methods for 316L powder include: Gas Atomization – Inert gas jets disintegrate molten 316L alloy stream into fine spherical powders with controlled size distribution. Water Atomization – High pressure water jet impacts and disintegrates molten metal to produce fine irregular powder particles. Mechanical Alloying – Ball milling of blended elemental powders followed by sintering and secondary atomization. Gas atomization allows excellent control over particle characteristics like size, shape, oxygen pickup and microstructure. Applications of 316L Powder Typical applications of 316L powder include: Additive Manufacturing – Powder bed fusion, binder jetting processes use 316L powder for chemical, marine, biomedical parts. Metal Injection Molding – To manufacture small, complex components needing corrosion resistance. Thermal Spray Coatings – Wire arc spray deposition to produce protective coatings in harsh environments. Welding Consumables – Used as filler material for joining 316L components providing excellent weld strength. Chemical Processing – Powder metallurgy vessels, trays, baskets used in chemical and pharmaceutical industries. Specifications of 316L Powder 316L powder is available under different size ranges, shapes and purity levels: Particle Size: From 10-45 μm for AM methods, up to 150 μm for thermal spray processes. Morphology: Spherical, irregular and blended particle shapes. Smooth spherical powder provides optimal flow. Purity: From commercial to high purity (99.9%) tailored to application requirements. Oxygen Content: Levels maintained at 100-1000 ppm for most applications. Flow Rate: Powder customized for flow rates above 25 s/50 g. Storage and Handling of 316L Powder 316L powder should be handled with care to: Prevent contact with moisture, acids etc. leading to corrosion Avoid fine powder accumulation to minimize risk of dust explosions Use proper ventilation, PPE when handling fine powders Follow recommended practices from supplier SDS Store sealed containers in a dry, inert atmosphere Proper protective measures must be taken when handling reactive alloy powders like 316L. Inspection and Testing of 316L Powder Key quality control tests performed on 316L powder: Chemical analysis using OES or XRF to ensure composition is within specified limits Particle size distribution as per ASTM B822 standard Morphology analysis through SEM imaging Powder flow rate measured as per ASTM B213 standard Density determination by helium pycnometry Impurity testing by ICP-MS Microstructure characterization by X-ray diffraction Thorough testing ensures the powder meets the required chemical, physical and microstructural characteristics for the intended application. Comparison Between 316L and 304L Stainless Steel Powders 316L and 304L stainless steel powders compared:

Parameter	316L	304L
Composition	Fe-Cr-Ni-Mo	Fe-Cr-Ni
Corrosion resistance	Much better	Good
Cost	Higher	Lower
Temperature resistance	Better	Good
Weldability	Excellent	Excellent
Availability	Moderate	Excellent
Applications	Marine, chemical industry	Consumer products, appliances

316L offers substantially better corrosion resistance whereas 304L is more economical for less demanding applications. 316L Powder FAQs Q: How is 316L stainless steel powder produced? A: 316L powder is commercially produced using gas atomization, water atomization and mechanical alloying followed by sintering. Gas atomization offers the best control of powder characteristics. Q: What are the main applications of 316L powder? A: Key applications for 316L powder include additive manufacturing, metal injection molding, thermal spray coatings, and powder metallurgy parts for chemical, marine, pharmaceutical and food industries needing excellent corrosion resistance. Q: What is the recommended 316L powder size for binder jetting AM? A: For binder jetting process, the typical 316L powder size range is 20-45 microns with spherical morphology for optimal powder bed density and binder infiltration. Q: Does 316L powder require special handling precautions? A: Yes, 316L is a reactive alloy powder and should be handled carefully under controlled humidity and inert atmosphere using proper grounding, ventilation and PPE. Q: Where can I buy 316L powder suitable for biomedical implants? A: High purity, gas atomized 316L powder meeting biomedical specifications can be purchased from leading manufacturer.

Add to wishlist

Request a Quote

Quick view

Add to compare

316L Stainless Steel Powder

$0.00

316L Stainless Steel Powder

Product	316L Stainless Steel Powder
CAS No.	12597-68-1
Appearance	Metallic 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-16-18Cr-10-14Ni-2-3-Mo
Density	7.99g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-340/25

316L Stainless Steel Description:

316L 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.

316L Stainless Steel Powder Related Information :

Element	Weight %	Purpose
Iron	Balance	Principal matrix element
Chromium	16-18	Corrosion resistance
Nickel	10-14	Austenite stabilizer
Molybdenum	2-3	Corrosion resistance
Manganese	<2	Deoxidizer
Silicon	<1	Deoxidizer
Carbon	<0.03	Avoid carbide precipitation

The high chromium and nickel content provide corrosion resistance while the low carbon minimizes carbide precipitation. Properties of 316L Stainless Steel Powder

Property	Description
Corrosion resistance	Excellent resistance to pitting and crevice corrosion
Strength	Tensile strength up to 620 MPa
Weldability	Readily weldable and less prone to sensitization
Fabricability	Easily formed into complex shapes
Biocompatibility	Safe for contact with human body
Temperature resistance	Resistant up to 900°C in oxidizing environments

The properties make 316L suitable for harsh, corrosive environments. AM Process Parameters for 316L Powder Typical parameters for printing 316L powder include:

Parameter	Typical value	Purpose
Layer height	20-100 μm	Balance speed and resolution
Laser power	150-350 W	Melting condition without vaporization
Scan speed	200-1200 mm/s	Density versus build rate
Hatch spacing	100-200 μm	Mechanical properties
Supports	Minimal tree/lattice	Overhangs, internal channels
Hot isostatic pressing	1150°C, 100 MPa, 3 hrs	Eliminate porosity

Parameters tailored for density, microstructure, production rate and post-processing needs. Applications of 3D Printed 316L Parts AM 316L components are used in:

Industry	Applications
Aerospace	Structural brackets, panels, housings
Automotive	Turbine housings, impellers, valves
Chemical	Pumps, valves, reaction vessels
Oil and gas	Downhole tools, manifolds, flanges
Biomedical	Dental, orthopedic implants, surgical tools

Benefits versus wrought 316L include complex geometries, reduced part count, and accelerated product development. Specifications of 316L Powder for AM 316L powder must meet strict specifications:

Parameter	Specification
Particle size range	15-45 μm typical
Particle shape	Spherical morphology
Apparent density	> 4 g/cc
Tap density	> 6 g/cc
Hall flow rate	> 23 sec for 50 g
Purity	>99.9%
Oxygen content	<1000 ppm

Handling and Storage of 316L Powder As a reactive material, careful 316L powder handling is essential: Store sealed containers away from moisture, acids, ignition sources Use inert gas padding during transportation and storage Ground equipment to dissipate static charges Avoid dust accumulation through extraction and ventilation Follow safety data sheet precautions Proper techniques ensure optimal powder condition. Inspection and Testing of 316L Powder

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

Testing per ASTM standards verifies powder quality and batch consistency. Comparing 316L to Alternative Alloy Powders 316L compares to other alloys as:

Alloy	Corrosion Resistance	Strength	Cost	Printability
316L	Excellent	Medium	Medium	Excellent
17-4PH	Good	High	Medium	Good
IN718	Good	Very high	High	Fair
CoCr	Fair	Medium	Medium	Good

With its balanced properties, 316L is very versatile for small to medium sized AM components needing corrosion resistance. Pros and Cons of 316L Powder for AM

Pros	Cons
Excellent corrosion resistance and biocompatibility	Lower high temperature strength than alloys
Readily weldable and machinable	Susceptible to porosity during printing
Cost advantage over exotic alloys	Prone to thermal cracking
Can match wrought material properties	Required post-processing like HIP
Range of suppliers available	Lower hardness than precipitation hardening alloys

316L provides versatile performance at moderate cost, albeit with controlled processing requirements. Frequently Asked Questions about 316L Stainless Steel Powder Q: What particle size range works best for printing 316L alloy? A: A typical range is 15-45 microns. It provides good powder flowability combined with high resolution and density. Q: What post-processing methods are used on 316L AM parts? A: Hot isostatic pressing, heat treatment, surface machining, and electropolishing are common methods for achieving full densification and surface finish. Q: Which metal 3D printing process is ideal for 316L alloy? A: All major powder bed fusion processes including selective laser melting (SLM), direct metal laser sintering (DMLS) and electron beam melting (EBM) are regularly used. Q: What industries use additively manufactured 316L components? A: Aerospace, automotive, biomedical, marine hardware, chemical processing, and oil and gas industries benefit from 3D printed 316L parts. Q: Does 316L require support structures during 3D printing? A: Yes, support structures are essential on overhangs and bridged sections to prevent deformation and allow easy removal after printing. Q: What defects can occur when printing 316L powder? A: Potential defects are porosity, cracking, distortion, lack of fusion, and surface roughness. Most can be prevented with optimized parameters. Q: What is the key difference between 316 and 316L alloys? A: 316L has lower carbon content (0.03% max) which improves corrosion resistance and eliminates harmful carbide precipitation during welding. Q: How are the properties of printed 316L compared to wrought alloy? A: With optimized parameters, AM 316L components can achieve mechanical properties on par or exceeding conventionally processed wrought counterparts. Q: What density can be expected with 3D printed 316L parts? A: Density above 99% is achievable for 316L with ideal parameters tailored for the alloy, matching wrought material properties. Q: What finishing is typically applied to 316L AM parts? A: Abrasive flow machining, CNC machining, and electropolishing are common finishing processes for removing surface roughness and achieving the required tolerances.

Add to wishlist

Request a Quote

Quick view

Add to compare

420 Powder

$0.00

420 Powder

Product	420 Powder
CAS No.	420-04-2
Appearance	Silvery-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-12Cr-0.3C
Density	7.9g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-342/25

420 Description:

420 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.

420 Powder Related Information:

Trademark	Size range	Size distribution			Hall flow rate	Bulk density	Tap density
		D10(μm)	D50(μm)	D90(μm)
316L	15-53μm	17-23	30-38	50-58	25s/50g	4.0g/cm³	4.5g/cm³
17-4PH	15-53μm					4.0g/cm³	4.5g/cm³
420	15-53μm					4.0g/cm³	4.5g/cm³

Heat treatment recommendations

Trademark	Heat treatment recommendations
316L	1050℃/2h/WQ
17-4PH	1040°C/2h +480°C/4h
420	1050°C/0.5h/WQ

Mechanical behavior

Trademark	Hardness(HRC)	Tensile strength (σb/Mpa)	Yield strength (σp0.2/Mpa)	Elongation (δ5/%)
316L	13-15	650	550	45
17-4PH	32-42	1310	1175	13
420	48-52	1950	1530	7

Chemical composition range (wt,-%)

Trademark	C	Cr	Ni	Cu	Nb	Mo
316L	≤0.03	16.00-18.00	10.00-14.00	–	–	2.00-3.00
17-4PH	≤0.03	15.5-17.5	3.00-5.00	3.00-5.00	0.15-0.45	–
420	0.35-0.45	12.00-14.00	≤0.6	–	≤0.20	≤0.20
Trademark	Si	Mn	S	P	O	Fe
316L	≤1.00	≤2.00	≤0.03	≤0.045	≤0.08	Bal
17-4PH	≤1.00	≤1.00	≤0.03	≤0.03	≤0.03	Bal
420	≤1.00	≤1.00	≤0.03	≤0.045	≤0.03	Bal

Add to wishlist

Request a Quote

Quick view

Add to compare

AerMet100 Stainless Steel Powder

$0.00

AerMet100 Stainless Steel Powder

Product	AerMet100 Stainless Steel Powder
CAS No.	N/A
Appearance	Gray to Dark 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-13Cr-3Ni-1Mo-0.25C
Density	7.93g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-346/25

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 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. 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 AerMet100 powder products meet the following 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 AerMet100 compares to other high-strength martensitic stainless steels as follows:

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

Add to wishlist

Request a Quote

Quick view

Add to compare

D2 Powder

$0.00

D2 Powder

Product	D2 Powder
CAS No.	7782-39-0
Appearance	White-Off 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	C28H44O2
Density	7.7g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-350/25

D2 Description:

D2 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.

D2 Powder Related Information :

Properties	Details
Composition	Fe-1.5Cr-0.3C-0.4V-1Mo alloy
Density	7.7 g/cc
Particle shape	Spherical or irregular
Size range	10-150 microns
Apparent density	Up to 60% of true density
Flowability	Good
Hardness	60-62 HRC when heat treated
Toughness	Very good

D2’s exceptional combination of hardness, strength, and impact resistance make it the top choice for cold work tooling needing extended service life. D2 Powder Composition

Element	Weight %
Iron (Fe)	Balance
Chromium (Cr)	11-13%
Carbon (C)	1.4-1.6%
Molybdenum (Mo)	0.75-1.2%
Vanadium (V)	0.7-1.2%
Manganese (Mn)	0.3-0.6%
Silicon (Si)	0.15-0.4%

Iron provides the ferritic matrix Chromium contributes to hardness and wear resistance Carbon enables high hardness in heat treated condition Molybdenum and vanadium form carbides enhancing wear resistance Manganese and silicon improve solid solution strengthening D2 Powder Physical Properties

Property	Value
Density	7.7 g/cc
Melting point	1460-1500°C
Thermal conductivity	21 W/mK
Electrical resistivity	0.7 μΩ-m
Curie temperature	1010°C
Maximum service temperature	180-200°C

High density provides component miniaturization capabilities Retains high hardness and strength at elevated temperatures Becomes paramagnetic above Curie point Relatively low service temperature due to tempering effect The properties allow D2 to be used in cold work tooling applications at high hardness levels. D2 Powder Mechanical Properties

Property	Value
Hardness	60-62 HRC
Transverse rupture strength	1900-2100 MPa
Tensile strength	2050-2200 MPa
Yield strength	1700-1900 MPa
Elongation	8-11%
Impact toughness	12-15 J/cm2

Exceptional hardness when heat treated Very high strength with reasonable ductility Excellent impact toughness for a tool steel High fatigue strength for extended tool life Strength and ductility values depend on heat treatment The properties make D2 suitable for the most demanding cold work tooling and die applications requiring extreme wear resistance. D2 Powder Applications

Industry	Example Uses
Manufacturing	Press tooling, punch and dies
Automotive	Blank, pierce, trim, and forming dies
Aerospace	Forming dies, fixtures
Consumer goods	Razors, knives, scissors
Industrial	Drawing dies, thread rolling dies

Some specific product uses: Cold heading dies for fastener manufacturing Coining dies for minting precise parts Thread rolling dies for bolt production Draw, punch, blanking dies across sectors Surgical tools and cutlery Pelletizing tooling D2 is the premier powder metal tool steel preferred for the longest lasting cold work tooling, metal forming dies, and precision components across all industries. D2 Powder Standards

Standard	Description
ASTM A681	Standard for tool steels alloys
DIN 1.2379	Equivalent to AISI D2
JIS G 4404	Cold work tool steels
ISO 4957	Tool steels
GOST 5950	Tool steel grades

These define: Chemical composition limits of D2 steel Required mechanical properties in heat treated condition Permissible impurities Approved production methods like gas atomization Compliance testing protocols Packaging, identification requirements D2 powder made to these specifications ensures suitability for tooling applications requiring maximum wear resistance, impact toughness and dimensional stability. D2 Powder Particle Sizes

Particle Size	Characteristics
10-22 microns	Ultrafine grade provides highest density
22-53 microns	Most commonly used size range
53-105 microns	Coarser size provides good flowability

Finer particles allow greater densification during sintering Coarser particles improve powder flow into die cavities Size is selected based on final part properties needed Both gas and water atomized particles used Controlling size distribution optimizes pressing behavior, sintered density, and final component performance. D2 Powder Apparent Density

Apparent Density	Details
Up to 60% of true density	For spherical powder morphology
4.5-5.5 g/cc typical	Higher density improves flow and compressibility

Spherical powder shape provides high apparent density Irregular powder has lower density around 50% Higher apparent density improves press fill efficiency Enables easier compaction into complex tool geometries Higher apparent density leads to better manufacturing productivity and component quality. D2 Powder Production Method

Method	Details
Gas atomization	High pressure inert gas breaks up molten alloy stream into fine droplets
Vacuum induction melting	High purity input materials melted under vacuum
Multiple remelting	Enhances chemical homogeneity
Sieving	Classifies powder into different particle size fractions

Gas atomization provides spherical powder shape Vacuum melting eliminates gaseous impurities Multiple remelting improves uniformity Post-processing allows particle size customization Fully automated processes combined with strict quality control ensures reliable and consistent properties of D2 powder critical for tooling performance. D2 Powder Handling and Storage

Recommendation	Reason
Ensure adequate ventilation	Prevent exposure to fine metal particles
Wear protective gear	Avoid accidental ingestion
Ground all equipment	Prevent static sparks
Avoid ignition sources	Flammable dust risk
Use non-sparking tools	Prevent ignition during handling
Follow safe protocols	Reduce fire, explosion, and health risks

Storage Recommendations Store sealed containers in a cool, dry area Limit exposure to moisture, acids, chlorides Maintain temperatures below 27°C Proper precautions during handling and storage help preserve purity and prevent health or fire hazards. D2 Powder Inspection and Testing

Test	Details
Chemical analysis	Verifies composition using optical or ICP spectroscopy
Particle size distribution	Determines sizes using laser diffraction or sieving
Apparent density	Measured using Hall flowmeter as per ASTM B212
Powder morphology	SEM imaging to determine particle shape
Flow rate analysis	Gravity flow rate through specified funnel
Tap density test	Density measured after mechanically tapping powder sample

Testing ensures the powder meets the required chemical composition, physical characteristics, particle size distribution, morphology, density, and flow rate specifications. D2 Powder Pros and Cons Advantages of D2 Powder Exceptional hardness when heat treated Excellent wear and abrasion resistance Very high strength combined with good impact toughness Dimensional stability in cold work service Good grindability compared to other tool steels Relatively cost-effective Limitations of D2 Powder Moderate corrosion resistance without surface treatment Limited high temperature strength and creep resistance Requires careful heat treatment by experienced providers Not weldable using conventional welding methods Large sections can experience embrittlement Brittle fracture mode limits cold formability Comparison With S7 Tool Steel Powder D2 vs S7 Tool Steel Powder

Parameter	D2	S7
Hardness	60-62 HRC	63-65 HRC
Toughness	Very good	Good
Wear resistance	Excellent	Outstanding
Corrosion resistance	Moderate	Low
Cold strength	Excellent	Very good
Cost	Low	High

D2 has slightly lower hardness but much better toughness S7 provides the maximum wear resistance D2 has better corrosion resistance uncoated S7 has higher hot hardness and hot strength D2 is more cost effective D2 Powder FAQs Q: What are the main applications of D2 tool steel powder? A: Main applications include cold pressing tooling, blanking and punching dies, coin minting dies, thread rolling dies, surgical tools, knives, industrial knives, and precision ground shafts and pins. Q: What heat treatment is used for D2 tool steel powder? A: D2 is typically heat treated by austenitizing at 1010-1040°C, quenching in oil or air, and tempering at 150-350°C to achieve a hardness of 60-62 HRC. Q: How does vanadium improve the properties of D2 steel? A: Vanadium forms fine carbides with iron and chromium that impart significant wear resistance and abrasion resistance while also enhancing impact toughness. Q: What precautions should be taken when working with D2 powder? A: Recommended precautions include ventilation, inert atmosphere, avoiding ignition sources, grounding equipment, using non-sparking tools, protective gear, and safe storage away from moisture or contamination.

Add to wishlist

Request a Quote

Quick view

Add to compare

M2 Powder

$0.00

M2 Powder

Product	M2 Powder
CAS No.	N/A
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	Fe-C-Cr-Mo-W-V
Density	N/A
Molecular Weight	N/A
Product Codes	NCZ-DCY-254/25

M2 Description:

M2 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

M2 Powder Related Information :

Element	Weight %	Purpose
Tungsten	6.0 – 6.8	Hardness, wear resistance
Molybdenum	4.8 – 5.5	Toughness, strength
Chromium	3.8 – 4.5	Hardening, wear resistance
Vanadium	1.9 – 2.2	Hardening, wear resistance
Carbon	0.78 – 0.88	Hardening
Manganese	0.15 – 0.45	Hardening
Silicon	0.15 – 0.45	Deoxidizer

The high tungsten, molybdenum and chromium content impart excellent hardness and wear resistance. Properties of M2 Powder

Property	Description
Hardness	64 – 66 HRC when heat treated
Wear resistance	Excellent abrasion and erosion resistance
Toughness	Higher than tungsten carbide grades
Compressive strength	Up to 300 ksi
Heat resistance	Can be used up to 600°C
Corrosion resistance	Better than plain carbon steels

The properties make M2 suitable for durable cutting, stamping and forming tooling. AM Process Parameters for M2 Powder

Parameter	Typical value	Purpose
Layer height	20-50 μm	Resolution versus build speed
Laser power	250-500 W	Sufficient melting without evaporation
Scan speed	400-1200 mm/s	Density versus production rate
Hatch spacing	80-120 μm	Mechanical properties
Support structure	Minimal	Easy removal
Hot isostatic pressing	1160°C, 100 MPa, 3 hrs	Eliminate porosity

Parameters tailored for density, microstructure, build rate and post-processing requirements. Applications of 3D Printed M2 Tooling

Industry	Tooling applications
Automotive	Stamping dies, forming tools, fixtures
Aerospace	Jigs, fixtures, trim tools
Appliances	Punches, blanking dies, bending dies
Consumer goods	Injection molds, stamping dies
Medical	Cutting tools, rasps, drill guides

Benefits over traditionally processed M2 tooling include complexity, lead time and cost reduction. Specifications of M2 Powder for AM M2 powder must meet strict specifications:

Parameter	Specification
Particle size range	15-45 μm typical
Particle shape	Spherical morphology
Apparent density	> 4 g/cc
Tap density	> 6 g/cc
Hall flow rate	> 23 sec for 50 g
Purity	>99.9%
Oxygen content	<300 ppm

Custom size distributions and controlled moisture levels available. Handling and Storage of M2 Powder As a reactive material, careful M2 powder handling is essential: Store sealed containers away from moisture, sparks, ignition sources Use inert gas padding during transfer and storage Ground equipment to dissipate static charges Avoid dust accumulation through extraction systems Follow applicable safety precautions Proper techniques ensure optimal powder condition. Inspection and Testing of M2 Powder

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

Testing per ASTM standards verifies powder quality and batch consistency. Comparing M2 to Alternative Tool Steel Powders M2 compares to other tool steel alloys as:

Alloy	Wear Resistance	Toughness	Cost	Ease of Processing
M2	Excellent	Good	Medium	Fair
H13	Good	Excellent	Low	Excellent
S7	Excellent	Fair	High	Difficult
420 stainless	Poor	Excellent	Low	Excellent

With its balanced properties, M2 supersedes alternatives for many wear-resistant tooling applications. Pros and Cons of M2 Powder for Metal AM

Pros	Cons
Excellent hardness and wear resistance	Lower toughness than cold work tool steels
Good heat resistance and thermal stability	Required post-processing like HIP and heat treatment
Established credentials for metal AM	Controlled atmosphere storage required
Cost advantage over exotic tool steels	Difficult to machine after printing
Properties match conventional M2	Limited corrosion resistance

M2 enables high wear resistance additive tooling, though not suitable for highly corrosive environments. Frequently Asked Questions about M2 Powder Q: What particle size range works best for printing M2 powder? A: A typical range is 15-45 microns. It provides optimal powder flowability combined with high resolution and dense parts. Q: What post-processing methods are used for M2 AM parts? A: Hot isostatic pressing, heat treatment, surface grinding/EDM, and shot peening are typically used to eliminate voids, harden, and finish parts. Q: Which metal 3D printing process is ideal for M2 alloy? A: M2 can be effectively printed using selective laser melting (SLM), direct metal laser sintering (DMLS) and electron beam melting (EBM) processes. Q: What accuracy and surface finish can be expected for M2 printed parts? A: Post-processed M2 components can achieve dimensional tolerances and surface finish comparable to CNC machined M2 tooling. Q: What industries use additively manufactured M2 tooling components? A: Automotive, aerospace, medical, consumer goods, appliances, and industrial sectors benefit from 3D printed M2 tooling. Q: What is the key difference between M2 and M4 grades of high speed steel? A: M4 has slightly lower vanadium and molybdenum content leading to a better combination of wear resistance and toughness compared to M2. Q: Does M2 require support structures when 3D printing? A: Minimal supports are recommended on overhangs and bridges to prevent deformation and allow easy removal after printing. Q: What density can be expected with optimized M2 3D printed parts? A: Density above 99% is achievable for M2 using ideal parameters tailored specifically for this alloy. Q: What defects can occur when printing M2 powder? A: Potential defects are cracking, distortion, porosity, incomplete fusion, and surface roughness. Most can be prevented through optimized parameters. Q: Is HIP required for all M2 AM tooling components? A: While highly recommended, HIP may not be absolutely necessary for non-critical tooling applications. Heat treatment alone may suffice.

Add to wishlist

Request a Quote

Quick view

Add to compare

OP431 Powder

$0.00

OP431 Powder

Product	OP431 Powder
CAS No.	431-03-8
Appearance	Light 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-W-Mo-Cr-V-Co
Density	7.8-8.1g/cm3
Molecular Weight	N/A
Product Codes	NCZ-DCY-357/25

OP431 Description:

OP431 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.

OP431 Powder Related Information :

Element	Weight %
Iron (Fe)	Balance
Chromium (Cr)	16-18%
Aluminum (Al)	3-5%
Yttrium (Y)	0.2-0.5%
Carbon (C)	0.03% max
Silicon (Si)	1% max
Manganese (Mn)	1% max

Properties of OP431 Powder Key properties of OP431 powder include:

Property	Value
Density	7.3 g/cm3
Melting Point	1400-1450°C
Thermal Conductivity	29 W/mK
Electrical Resistivity	0.6 μΩ.cm
Young’s Modulus	200 GPa
Poisson’s Ratio	0.27-0.30
Tensile Strength	450-650 MPa
Yield Strength	280-480 MPa
Elongation	15-20%
Oxidation Resistance	Excellent up to 1150°C

The properties like high temperature strength, oxidation resistance, and thermal stability make OP431 suitable for demanding applications. Production Method for OP431 Powder OP431 powder can be produced via: Gas Atomization – High pressure inert gas used to atomize the molten alloy resulting in fine spherical powder ideal for AM. Water Atomization – High velocity water jet breaks up the molten stream producing irregular powder particles. Lower cost but higher oxygen pickup. Mechanical Alloying – Ball milling of blended elemental powders followed by sintering and secondary atomization. Gas atomization allows excellent control over particle size distribution, morphology, oxygen pickup and microstructure. Applications of OP431 Powder Typical applications of OP431 powder include: Additive Manufacturing – Selective laser melting to produce complex parts needing high temperature oxidation resistance. Thermal Spray Coatings – Applied via arc spraying to provide protective coatings on components operating at over 1000°C. Brazing Filler – For joining ferritic stainless steel parts in high temperature applications. Solid Fuel Igniters – Powder metallurgy igniter plugs used in industrial furnaces and turbines. Molten Metal Processing – Powder metallurgy conveyor rolls, tundishes and ladles used in molten metal handling. Specifications of OP431 Powder OP431 powder is available under various size ranges, shapes and grades: Particle Size: From 15-45 μm for AM methods, up to 150 μm for thermal spray processes. Morphology: Spherical, irregular and blended shapes. Spherical powder has excellent flowability. Purity: From commercial to high purity grades based on application requirements. Oxygen Content: Levels maintained below 2000 ppm for most applications. Flow Rate: Powder can be customized for flow rates above 25 s/50 g. Storage and Handling of OP431 Powder OP431 powder requires the following storage and handling: Should be stored in sealed containers under inert gas to prevent oxidation Avoid accumulation of fine powder to minimize dust explosion risks Use proper PPE, ventilation, grounding and safety practices during handling Prevent contact between powder and incompatible materials Follow safety guidelines provided by supplier SDS Proper protective measures must be taken when handling this reactive alloy powder. Inspection and Testing of OP431 Powder Key quality control tests performed on OP431 powder include: Chemical analysis using OES or XRF to ensure composition is within specified limits Particle size distribution as per ASTM B822 standard Morphology analysis through SEM Powder flow rate measured as per ASTM B213 standard Oxygen and nitrogen content testing by inert gas fusion Density determined by helium pycnometry Microstructure characterization by XRD Thorough testing ensures the powder meets the required chemical, physical and microstructural characteristics for the intended application. Comparison Between OP431 and 316L Stainless Steel Powders OP431 and 316L stainless steel powders are compared:

Parameter	OP431	316L
Type	Ferritic	Austenitic
Cr content	16-18%	16-18%
Ni content	–	10-14%
High temperature strength	Higher	Lower
Corrosion resistance	Moderate	Excellent
Cost	Lower	Higher
Applications	Thermal spray, igniters	Automotive, construction
Weldability	Poor	Excellent

OP431 offers much better high temperature strength whereas 316L provides excellent fabrication characteristics and corrosion resistance. OP431 Powder FAQs Q: How is OP431 powder produced? A: OP431 powder is commercially produced using gas atomization, water atomization, and mechanical alloying followed by sintering. Gas atomization provides the best control of powder characteristics. Q: What are the main applications of OP431 powder? A: Key applications include thermal spray coatings, additive manufacturing, brazing filler, powder metallurgy igniter plugs, and high temperature molten metal handling components where oxidation resistance is needed. Q: What is the typical OP431 powder size range used in metal AM? A: For most metal AM processes, the ideal OP431 powder size range is 15-45 microns with spherical morphology and good powder flow characteristics. Q: Does OP431 powder require any special handling precautions? A: Yes, it is recommended to handle this reactive powder carefully under inert atmosphere using proper ventilation, grounding, and PPE. Q: Where can I purchase OP431 powder suitable for thermal spray coatings? A: For thermal spray applications requiring high temperature oxidation resistance, OP431 powder can be purchased from leading manufacture.

Add to wishlist

Request a Quote

Quick view

FOR MORE PRODUCTS OPTIONS

Recent Posts

Recent Posts

310 Powder

310 Powder

310 Description:

310 Powder Related Information :

Reviews

Related products

304l Stainless Steel Powder

304l Stainless Steel Description:

304l Stainless Steel Powder Related Information :

316L Powder

316L Description:

316L Powder Related Information :

316L Stainless Steel Powder

316L Stainless Steel Description:

316L Stainless Steel Powder Related Information :

420 Powder

420 Description:

420 Powder Related Information:

AerMet100 Stainless Steel Powder

AerMet100 Stainless Steel Description:

AerMet100 Stainless Steel Powder Related Information :

D2 Powder

D2 Description:

D2 Powder Related Information :

M2 Powder

M2 Description:

M2 Powder Related Information :

OP431 Powder

OP431 Description:

OP431 Powder Related Information :

Free Shipping.

24/7 Support.

Online Payment.

Fast Delivery.