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420J1 stainless steel powder for 3D printing
Alloy 420 is a hardenable, martensitic stainless steel that is a modification of Alloy 410.Similar to 410, it contains a minimum of 12% chromium, just sufficient enough to give corrosion resistant properties. Alloy 420 has higher carbon content than Alloy 410 which is designed to optimize strength and hardness characteristics.
Description
Alloy 420 is a hardenable, martensitic stainless steel that is a modification of Alloy 410.Similar to 410, it contains a minimum of 12% chromium, just sufficient enough to give corrosion resistant properties. Alloy 420 has higher carbon content than Alloy 410 which is designed to optimize strength and hardness characteristics.
General Information
| Place of Origin: | Changsha, China |
| Brand: | HLPOWDER |
| Item: | 420J1 |
| Particle size : | 15-53μm/ 15-45μm |
| Certification: | ISO9001, ISO14001 |
| Minimum Order Quantity: | 20kg |
| Packaging Details: | Iron barrel |
| Delivery Time: | 7-10 days |
Applications
● Aerospace
● Automotive Industry
● Medical Implants and Devices
● Industrial Tools and Molds
● Precision Engineering
● Mechanical and Engineering
● Customization
Specifications
Chemical Composition:
| Alloy | Cr | Ni | Si | Mn | C | Fe |
| 420J1 | 12.0-14.0 | ≤0.60 | ≤1.00 | ≤1.00 | 0.15-0.25 | Bal |
Particle Size:
| Particle size | Tapping sensity | Flowability | Particle Size Distribution | ||
| D10 | D50 | D90 | |||
| 15-45μm | ≥4.5 | ≤20 | 15-22 | 26-35 | 46-55 |
| 15-53μm | ≥4.5 | ≤20 | 16-26 | 30-38 | 52-58 |
Note: Other 3D printing powders are available upon any customize requirements.
Powder's properties:
| Parts Density(g/cm³) | ≥7.70 |
| Printed(xy) | |
| Tensile Strength(MPa) | ≥1100 |
| Yield Strength(MPa) | ≥850 |
| Elongation A10 (%) | ≥2 |
| Hardness HV/HRC | ≥45 HRC |
Powder's Characteristics
● High Sphericity& High flowability
● Low oxygen content
● Gas Atomization with Nitrogen
Package
For 3D Printing: Each PE Package + 20Kg cans or 25Kg/50Kg lron Barrel or 250Kg lron Barrel.
