H13 Powder
$0.00
H13 Powder
| Product | H13 Powder |
| CAS No. | 7439-89-6 |
| 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 | Fe-Cr-Mo-V |
| Density | 7.80g/cm3 |
| Molecular Weight | N/A |
| Product Codes | NCZ-DCY-344/25 |
H13Â Description:
H13 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.
H13 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.
A Comprehensive Guide to H13 Powder
H13 powder is a high-performance tool steel powder that exhibits exceptional strength, toughness, and heat resistance. It belongs to the family of chromium hot-work tool steels, characterized by their ability to withstand high temperatures and mechanical stresses. The powder form of H13 allows for precise and efficient manufacturing processes, making it a popular choice in various industries.
Overview of H13 Powder
H13 is a versatile chromium-molybdenum-vanadium hot work tool steel exhibiting very good resistance to thermal fatigue cracking and wear resistance. It has high hardness retention at elevated temperatures making it suitable for tools and dies used for hot forming, forging and casting applications.
Key characteristics of H13 powder include:
Excellent hot hardness and thermal fatigue resistance
Good wear resistance and toughness
High hardenability for increasing hardness through heat treatment
Excellent machinability in annealed state
Can be polished to fine surface finish
Available in various size ranges and morphologies
H13 powder is used to produce hot work tooling needed across several industries including automotive, aerospace, mining, die-casting etc. This article provides a detailed overview of H13 powder.
Chemical Composition of H13 Powder
The typical chemical composition of H13 powder is:
| Element | Weight % |
| Iron (Fe) | Balance |
| Chromium (Cr) | 4.75-5.5% |
| Molybdenum (Mo) | 1.1-1.75% |
| Vanadium (V) | 0.8-1.2% |
| Manganese (Mn) | 0.2-0.6% |
| Silicon (Si) | 0.8-1.2% |
| Carbon (C) | 0.32-0.45% |
H13 powder possesses the following properties:
| Property | Value |
| Density | 7.3 g/cm3 |
| Melting Point | 1420-1460°C |
| Thermal Conductivity | 24 W/mK |
| Electrical Resistivity | 0.55 μΩ.cm |
| Young’s Modulus | 200 GPa |
| Poisson’s Ratio | 0.29-0.30 |
| Tensile Strength | 1900 MPa |
| Yield Strength | 1650 MPa |
| Elongation | 8-9% |
| Hardness | 46-52 HRC |
H13 maintains its hardness, strength and thermal fatigue resistance up to 600°C making it an ideal choice for hot work tool and die applications.
Production Method for H13 Powder
The common production methods for H13 powder include:
Gas Atomization – High pressure inert gas used to atomize molten H13 alloy resulting in fine spherical powders with controlled size distribution.
Water Atomization – High velocity water jet impacts and disintegrates molten metal stream into fine irregular powders. Lower cost but higher oxygen pickup.
Mechanical Alloying – Ball milling of iron and alloying element powders followed by sintering and secondary atomization.
Gas atomization provides the best control over particle characteristics like size, shape and microcleanliness.
Applications of H13 Powder
Typical applications of H13 powder include:
Additive Manufacturing – Used in laser powder bed fusion and binder jetting to produce hot work tooling inserts, dies, blow molds etc.
Thermal Spray Coatings – Applied using wire/powder arc spray methods to provide wear and heat resistant coatings.
Metal Injection Molding – To manufacture small, complex hot work parts with tight tolerances like forging dies.
Powder Metallurgy – Press and sinter process to produce hot forming tools and dies cost effectively.
Welding Filler – Used as flux cored wire providing excellent resistance to heat and wear in the welded component.
H13 powder is available in various size ranges, shapes and grades including:
Particle Size:Â From 10-45 microns for AM methods, up to 150 microns for thermal spray processes.
Morphology:Â Spherical, irregular and blended particle shapes. Smooth spherical powder provides optimal flow.
Grades:Â Conforming to AISI, DIN, ASTM, and other equivalent standards. Custom alloys also available.
Purity:Â Oxygen content from 100-2000 ppm depending on production method. Lower oxygen levels offer better performance.
Storage and Handling of H13 Powder
H13 powder requires the following controlled storage and handling:
Store in sealed containers under humidity control to prevent oxidation
Avoid fine powder accumulation to minimize dust explosion hazards
Use proper grounding and PPE when handling powder
Prevent contact with sparks, flames or ignition sources
Follow recommended safety practices from supplier SDS
Inert gas glove box techniques are preferred for handling reactive alloy powders like H13.
Inspection and Testing of H13 Powder
Key quality control tests for H13 powder:
Chemical analysis using OES or XRF to ensure correct composition
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 uniform chemistry, physical characteristics and microstructure suitable for application requirements.
Comparison Between H13 and D2 Tool Steel Powders
H13 and D2 are two tool steel powders compared:
| Parameter | H13 | D2 |
| Type | Hot work steel | Cold work steel |
| Cr content | 4.75-5.5% | 11-13% |
| V content | 0.8-1.2% | 0.7-1.2% |
| Heat resistance | Excellent | Good |
| Wear resistance | Very good | Excellent |
| Toughness | Higher | Lower |
| Cost | Lower | Higher |
H13 resists heat and thermal fatigue cracking whereas D2 offers very high wear resistance. H13 provides better toughness and lower cost.
H13 Powder FAQs
Q: How is H13 tool steel powder produced?
A: H13 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 H13 powder?
A: The major applications of H13 powder include additive manufacturing, thermal spray coatings, metal injection molding, and powder metallurgy hot work tooling requiring excellent heat and wear resistance.
Q: What is the recommended H13 powder size for binder jetting AM?
A: For binder jetting process, the typical H13 powder size range is 20-45 microns with spherical morphology to enable good powder packing and binder infiltration.
Q: Does H13 powder require any special handling precautions?
A: Yes, it is recommended to handle H13 powder carefully under controlled humidity and inert atmosphere using proper grounding, ventilation and PPE.
Q: Where can I purchase H13 powder suitable for hot forging dies?
A: For hot work die applications, high purity H13 powder can be purchased from leading manufacturer.
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 anyÂ
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| 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 |
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| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
430L Powder
430LÂ Powder
| Product | 430L Powder |
| CAS No. | 7439-89-6 |
| 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-16Cr |
| Density | 2.8g/cm3 |
| Molecular Weight | N/A |
| Product Codes | NCZ-DCY-343/25 |
430LÂ 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
H13 Alloy Steel Powder
H13 Alloy Steel Powder
| Product | H13 Alloy 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-Cr-Mo-V-C |
| Density | 7.80g/cm3 |
| Molecular Weight | N/A |
| Product Codes | NCZ-DCY-351/25 |
H13 Alloy Steel Description:
H13 Alloy 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.H13 Alloy 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. H13 Alloy Steel Powder For 3D Printing Our nitrogen atomized H13 alloy steel powder has good hardenability, thermal strength, wear resistance and high impact toughness, thermal fatigue, widely used in the manufacture of hot work molds.Wear is one of the main failure modes of H13 steel hot-working die. Improving the surface wear resistance of H13 steel is an effective way to improve the life of die. H13 alloy steel powder is a highly versatile and widely used material in various industrial applications, particularly in the field of metal additive manufacturing (AM). This chromium-molybdenum hot-work tool steel is renowned for its exceptional properties, such as high hardness, excellent wear resistance, and good toughness, even at elevated temperatures.| Composition | Content (%) |
| Carbon | 0.32 – 0.45 |
| Chromium | 4.75 – 5.50 |
| Molybdenum | 1.10 – 1.75 |
| Vanadium | 0.80 – 1.20 |
| Silicon | 0.80 – 1.20 |
| Manganese | 0.20 – 0.50 |
| Iron | Balance |
| Property | Value |
| Density | 7.8 g/cm³ |
| Hardness (Annealed) | 185 – 235 HB |
| Hardness (Heat Treated) | 48 – 52 HRC |
| Tensile Strength (Heat Treated) | 1800 – 2100 MPa |
| Yield Strength (Heat Treated) | 1500 – 1800 MPa |
| Elongation (Heat Treated) | 10 – 15% |
| Thermal Conductivity | 28.6 W/m·K at 20°C |
| Melting Point | 1427 – 1510°C |
| Application | Description |
| Extrusion Dies | Used for hot extrusion of metals, plastics, and other materials |
| Forging Dies | Utilized in hot forging processes for various metal components |
| Injection Molds | Employed in plastic injection molding for manufacturing plastic parts |
| Hot Shear Blades | Used in hot shearing operations for cutting metals at elevated temperatures |
| Casting Tooling | Utilized in the production of castings for various industries |
| Powder Metallurgy Tooling | Employed in the manufacturing of powder metallurgy components |
| Additive Manufacturing (AM) Components | Used for producing high-performance components via metal 3D printing techniques |
| Specification | Description |
| ASTM A681 | Standard specification for tool steels alloy |
| DIN 1.2344 | German standard for hot-work tool steel |
| JIS SKD61 | Japanese Industrial Standard for hot-work die steel |
| BS BH13 | British Standard for hot-working die steel |
| AISI H13 | American Iron and Steel Institute specification for hot-work die steel |
M2 Powder
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 pricingM2 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. M2 Powder M2 is a high-speed steel powder characterized by its high hardness and wear resistance along with good toughness and compressive strength. It is widely used in metal additive manufacturing to produce durable tooling for cutting, forming and stamping applications. M2 is a high-speed steel powder characterized by its high hardness and wear resistance along with good toughness and compressive strength. It is widely used in metal additive manufacturing to produce durable tooling for cutting, forming and stamping applications. Composition of M2 Powder| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
S2 Powder
S2 Powder
S2 powder produces cutting tools, dies, and machine components with extended service life under continuous high temperature and intermittent shock loading conditions.
S2 Powder Composition
Iron provides the ferritic matrix
Carbon, tungsten, and chromium form hard carbides
Vanadium and molybdenum enhance wear resistance
Manganese and silicon facilitate machining
S2 Powder Physical Properties
High density enables miniaturized components
Retains hardness and strength at elevated temperatures
Becomes paramagnetic above Curie point
Can withstand prolonged service up to 600°C
Good thermal conductivity reduces thermal expansion stresses
These properties provide a balanced combination of hot hardness and thermal shock resistance required in high speed machining applications.
S2 Powder Mechanical Properties
Exceptional hardness when heat treated
High strength with reasonable ductility
Very good compressive and transverse rupture strength
Excellent red hardness at elevated temperatures
Strength depends on heat treatment process
S2 powder produces cutting tools and dies with hardness, strength, and thermal properties needed to machine challenging materials at high speeds and temperatures.
S2 Powder Applications
Some specific product uses:
Cutting inserts, indexable tooling
Broaches, reamers, taps, threading dies
Metal slitting saws and industrial knives
Extrusion tooling and drawing dies
Cold heading and forging dies
Gauges, wear-resistant components
S2’s unique properties make it the top choice for reliable cutting tools and components used in demanding metalworking applications.
S2 Powder Specifications
Key specifications for S2 high speed steel powder:
S2 Powder Standards
These define:
Chemical composition limits of S2
Required mechanical properties in heat treated condition
Approved production methods like gas atomization
Compliance testing protocols
Quality assurance requirements
Proper packaging and identification
Powder produced to these standards ensures suitability for high wear resistance tooling applications under thermal fatigue conditions.
S2 Powder Particle Sizes
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.
S2 Powder Apparent Density
Spherical powder shape provides high apparent density
Irregular powder has lower density around 45-50%
Higher apparent density improves die filling and part quality
Allows complex tool geometry compaction
Higher apparent density leads to better component production rate and performance.
S2 Powder Production
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 S2 powder properties critical for tooling performance.
S2 Powder Handling and Storage
Storage Recommendations
Store sealed containers away from moisture or contamination
Maintain storage temperatures below 27°C
Limit exposure to oxidizing acids and chlorine compounds
Proper precautions during handling and storage help preserve purity and prevent safety hazards.
S2 Powder Testing
Testing ensures the powder meets the required chemical composition, physical characteristics, particle size distribution, morphology, density, and flow rate specifications.
S2 Powder Pros and Cons
Advantages of S2 Powder
Exceptional hot hardness and red hardness
High strength and wear resistance at elevated temperatures
Good toughness and thermal shock resistance
Resists softening and shape changes up to 600°C
Dimensional stability under thermal cycling
Cost-effective compared to exotic PM tool steel grades
Limitations of S2 Powder
Moderate corrosion resistance without surface treatment
Limited cold formability and shear strength
Requires careful heat treatment by experienced providers
Not weldable using conventional fusion welding
Large cross-sections can experience embrittlement
Contains expensive alloying elements
Comparison With H13 Tool Steel Powder
S2 vs H13 Tool Steel Powder
S2 has much greater hot hardness and thermal shock resistance
H13 provides better cold strength and toughness
S2 is more expensive due to higher alloy content
S2 preferred for high speed machining applications
H13 suited for cold and warm pressing tooling
S2 Powder FAQs
Q: What are the main applications of S2 tool steel powder?
A: Main applications include cutting tools like drills, mills, inserts, taps, dies, saws, planning tools, as well as extrusion tooling, forging dies, gauges, and components needing hot hardness and thermal shock resistance.
Q: What heat treatment is used for S2 tool steel powder?
A: S2 tool steel is typically heat treated by austenitizing between 1150-1200°C followed by air, oil, or polymer quenching, then tempering between 540-650°C to achieve hardness between 62-64 HRC.
Q: How does tungsten improve the properties of S2 steel?
A: Tungsten forms hard tungsten-iron-carbon complexes that provide exceptional hot hardness, strength and wear resistance at elevated temperatures needed for high speed machining applications.
Q: What safety precautions should be used when working with S2 powder?
A: Proper ventilation, protective gear, inert atmosphere, grounding, avoiding ignition sources, using non-sparking tools, and safe storage away from contamination or moisture.
| Product | S2 Powder |
| CAS No. | 77404-34-9 |
| Appearance | 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 | S-2 |
| Density | 7.8-8.1g/cm3 |
| Molecular Weight | N/A |
| Product Codes | NCZ-DCY-355/25 |
S2 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.S2 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. S2 Powder S2 powder is a high speed tool steel powder ideal for making cutting tools requiring high hardness, strength, and wear resistance at elevated temperatures. It contains tungsten, molybdenum, vanadium, and additional alloys providing excellent hot hardness and thermal fatigue resistance. Overview of S2 Powder S2 powder is a high speed tool steel powder ideal for making cutting tools requiring high hardness, strength, and wear resistance at elevated temperatures. It contains tungsten, molybdenum, vanadium, and additional alloys providing excellent hot hardness and thermal fatigue resistance. Key properties and advantages of S2 powder: S2 Powder Properties and Characteristics| Properties | Details |
| Composition | Fe-1C-5Cr-2.35Mo-6.4W-1.4V-2Si alloy |
| Density | 7.7 g/cc |
| Particle shape | Irregular, angular |
| Size range | 10-150 microns |
| Apparent density | Up to 50% of true density |
| Flowability | Low to moderate |
| Hardness | 62-64 HRC when heat treated |
| Toughness | Very good |
| Element | Weight % |
| Iron (Fe) | Balance |
| Carbon (C) | 0.9-1.2% |
| Chromium (Cr) | 3.8-4.5% |
| Tungsten (W) | 6.4% |
| Molybdenum (Mo) | 1.9-2.2% |
| Vanadium (V) | 1.3-1.6% |
| Manganese (Mn) | 0.2-0.5% |
| Silicon (Si) | 0.9-1.4% |
| Property | Values |
| Density | 7.7 g/cc |
| Melting point | 1320-1350°C |
| Thermal conductivity | 37 W/mK |
| Electrical resistivity | 0.6 μΩ-m |
| Maximum service temperature | 600°C |
| Curie temperature | 770°C |
| Property | Values |
| Hardness | 62-64 HRC |
| Transverse rupture strength | 4500-4800 MPa |
| Compressive strength | 3800-4100 MPa |
| Tensile strength | 2050-2250 MPa |
| Yield strength | 1930-2050 MPa |
| Elongation | 8-10% |
| Impact toughness | 10-14 J/cm2 |
| Industry | Example Uses |
| Automotive | Cutting and milling tools |
| Aerospace | Drills, end mills |
| Manufacturing | Punches, forming dies |
| Oil and gas | Downhole tools, drill bits |
| General machining | Turning, boring, and planning tools |
| Standard | Description |
| ASTM A600 | Specification for tool steels high speed steel |
| JIS G4403 | High speed tool steels |
| DIN 1.2363 | Equivalent to AISI S7 high speed steel |
| UNS T11302 | Designation for AISI S2 grade |
| ISO 4957 | Tool steels specification |
| 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 |
| Apparent Density | Details |
| Up to 50% of true density | For irregular powder morphology |
| 4.0-5.0 g/cc | Higher for spherical, lower for irregular powder |
| 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 |
| Recommendation | Reason |
| Ensure proper ventilation | Prevent exposure to fine metal particles |
| Use appropriate PPE | Avoid ingestion through nose/mouth |
| Ground equipment | Prevent static sparking |
| Avoid ignition sources | Flammable dust hazard |
| Use non-sparking tools | Prevent possibility of ignition |
| Follow safe protocols | Reduce fire, explosion, health risks |
| Test | Details |
| Chemical analysis | Verifies composition using optical/ICP spectroscopy |
| Particle size analysis | Determines size distribution using laser diffraction or sieving |
| Apparent density | Measured as per ASTM B212 using Hall flowmeter |
| Powder morphology | SEM imaging to determine particle shape |
| Flow rate test | Gravity flow rate through specified funnel |
| Tap density test | Density measured after mechanically tapping powder sample |
| Parameter | S2 | H13 |
| Hardness | 62-64 HRC | 54-57 HRC |
| Hot hardness | Excellent | Good |
| Toughness | Very good | Good |
| Thermal shock resistance | Excellent | Moderate |
| Cold strength | Good | Excellent |
| Cost | High | Low |
T15 Powder
T15 Powder
| Product | T15 Powder |
| CAS No. | 14807-96-6 |
| Appearance | Grayish 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 | WC-Co |
| Density | 8.0-8.2g/cm3 |
| Molecular Weight | N/A |
| Product Codes | NCZ-DCY-358/25 |
T15 Description:
T15 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.T15 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. T15 Powder T15 powder is a tungsten carbide-cobalt cemented carbide powder that provides an exceptional combination of hardness, strength, and toughness. It contains a high percentage of tungsten carbide along with 15% cobalt as the binder phase. Overview of T15 Powder T15 powder is a tungsten carbide-cobalt cemented carbide powder that provides an exceptional combination of hardness, strength, and toughness. It contains a high percentage of tungsten carbide along with 15% cobalt as the binder phase. Key properties and advantages of T15 powder: T15 Powder Properties and Characteristics| Properties | Details |
| Composition | 85% WC with 15% Co binder |
| Density | 13.0-14.5 g/cc |
| Particle shape | Rounded, multi-faceted |
| Size range | 0.5-15 microns |
| Hardness | 88-93 HRA when sintered |
| Transverse rupture strength | 550-650 MPa |
| Component | Weight % |
| Tungsten carbide (WC) | 84-86% |
| Cobalt (Co) | 14-16% |
| Carbon (C) | 0.8% max |
| Oxygen (O) | 0.5% max |
| Iron (Fe) | 0.3% max |
| Nickel (Ni) | 0.3% max |
| Property | Values |
| Density | 13.0-14.5 g/cc |
| Melting point | 2870°C (WC) and 1495°C (Co) |
| Thermal conductivity | 60-100 W/mK |
| Electrical resistivity | 25-35 μΩ-cm |
| Coefficient of thermal expansion | 4.5-6.0 x 10^-6 /K |
| Maximum service temperature | 500°C in air |
| Property | Values |
| Hardness | 88-93 HRA |
| Transverse rupture strength | 550-650 MPa |
| Compressive strength | 5500-6200 MPa |
| Fracture toughness | 10-12 MPa.m^1/2 |
| Young’s modulus | 550-650 GPa |
| Impact strength | 350-900 kJ/m2 |
| Industry | Example Uses |
| Mining | Rock drill bits, grit blasting nozzles |
| Construction | Demolition tools, rock crushers |
| Manufacturing | Forming dies, metal drawing parts |
| Oil and gas | Stabilizers, downhole motors |
| General | Cutting and machining tools |
| Standard | Description |
| ISO 513 | Classification and application of cemented carbides |
| ASTM B276 | Cobalt-tungsten carbide powders and hard metals |
| JIS G 4053 | Sintered hard metals |
| GB/T 4661-2006 | Chinese standard for cemented carbides |
| Particle Size | Characteristics |
| 0.5-2 microns | Ultrafine grade provides superfinish |
| 0.5-5 microns | Submicron range enhances toughness |
| 3-15 microns | Most commonly used size for optimal properties |
| Method | Details |
| Carburization and reduction-diffusion | Produces fine spherical powders |
| Crushing sintered material | Lower cost, irregular angular particles |
| Milling | Ball milling used for particle size reduction |
| Spray drying | Granulation and spheroidization process |
| Degassing | Removes gaseous impurities |
| Recommendation | Reason |
| Use PPE and ventilation | Prevent exposure to fine particles |
| Avoid ignition sources | Powder can combust if overheated in air |
| Follow safe protocols | Reduce health and fire hazards |
| Use inert atmosphere | Prevent oxidation during powder processing |
| Store sealed containers | Prevent contamination or absorption |
| Test | Details |
| Chemical analysis | Verifies composition using ICP, EDX, or XRF |
| Particle size distribution | Laser diffraction or sedimentation analysis |
| Powder morphology | SEM imaging of particle shape |
| Apparent density | Measured as per ASTM B212 standard |
| Tap density | Density measured after mechanical tapping |
| Hall flow rate | Determines powder flowability |
| Parameter | T15 | WC-TiC-TaC |
| Hardness | 88-93 HRA | 92-96 HRA |
| Fracture toughness | 10-12 MPa.m^1/2 | 8-9 MPa.m^1/2 |
| Strength | Very high | Extremely high |
| Cost | Moderate | Very high |
| Corrosion resistance | Fair | Excellent |
| Applications | General wear parts | Extreme abrasion and corrosion |
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