Iron-based

Iron-based powder is a raw material of alloy powder with iron as the main component, which is widely used in the fields of mechanical parts, 3C products, porous materials, tooling materials, magnetic materials, shielding materials, surface coatings, etc., and it is the raw material of powder metallurgy with a large dosage, and it has a high cost performance ratio.

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  • 17-4PH合金钢粉 (8).jpg
  • 17-4ph.jpg

17-4PH


Features:

Gas atomization process, spherical powder, low oxygen content, uniform particle size, super fine powder, high density, good liquidity.

Application:

3D printing、MIM (metal injection molding)、HIP (heat and other static pressure)、 PM (powder metallurgy)



Model:17-4PH

- S51740、05Cr17Ni4Cu4Nb(GB/T)
- 630(ASTM)
- SUS630(JIS)
- X5CrNiCuNb16-4(ISO)
- X5CrNiCuNb16-4、1.4542(EN)

 

Partice Size Oxygen Content Apparent Density Hall of flow rate Tapping Density

 

Chemical composition(wt%)

Code Chemical Composition(wt%)
Cr Ni Cu Nb other≯ Fe
C Si Mn P S
17-4PH 15.0-17.5 3.0-5.0 3.0-5.0 0.15-0.45 0.07 1 1 0.04 0.03 Bal.

Physical indicators

Particle Size Tapping Density(g/cm³) Hall Flow Rate(s/50g) ppm Particle Size Distribution(μm)
D10 D50 D90
53-150μm 4.5-4.8 ≤25 300-500 56-66 90-102 135-155
15-45μm 4.4-4.8 ≤25 300-500 16-20 27-32 47-51
15-53μm 4.4-4.9 ≤25 300-500 17-22 30-34 48-55
20-50μm 4.3-4.9 ≤25 300-500 20-25 32-37 51-61
-500mesh 4.5-4.8 / 500-1000 3.5-4.5 11.5-12.5 22-26

Application areas

Aerospace

Aerospace

High -strength, can endure extreme environments, and also has good corrosion resistance and fatigue life. It is used to manufacture aircraft engine parts, missile components, satellite structures and other parts.

Chemical Processing

Chemical Processing

It has good corrosion resistance to liquid and gas for chemicals and is used to make equipment such as containers, pipelines, and valves.

Auto Industry

Auto Industry

High strength is good for improving the safety and reliability for the car.

Petroleum and Natural Gas Mining

Petroleum and Natural Gas Mining

Can endure high pressure, high temperature, and high corrosion environment.

Medical Instruments

Medical Instruments

Good bio-compatibility, and can resist various forms of corrosion.

Steam Turbine Blades and Axis

Steam Turbine Blades and Axis

Martensite precipitation hardening stainless steel with high yield strength and fatigue strength as well as good corrosion resistance and process performance.

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