15-5PH stainless steel powder for 3D printing
Enhance your additive manufacturing projects with the premium 15-5PH stainless steel metal powder, expertly produced via nitrogen gas atomization.
Specifically designed for selective laser melting (SLM), Laser Powder Bed Fusion (LPBF), this martensitic precipitation-hardening stainless steel offers exceptional strength, corrosion resistance, and excellent mechanical properties. Ideal for aerospace, medical, and high-performance engineering applications, the 15-5PH powder ensures superior quality and precision in your 3D printing endeavors.
Description
Enhance your additive manufacturing projects with the premium 15-5PH stainless steel metal powder, expertly produced via nitrogen gas atomization. Specifically designed for selective laser melting (SLM), Laser Powder Bed Fusion (LPBF), this martensitic precipitation-hardening stainless steel offers exceptional strength, corrosion resistance, and excellent mechanical properties. Ideal for aerospace, medical, and high-performance engineering applications, the 15-5PH powder ensures superior quality and precision in your 3D printing endeavors.
General Information
| Place of Origin: | Changsha, China |
| Brand: | HLPOWDER |
| Item: | 15-5PH |
| 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 | Cu | Si | Mn | Nb | C | Fe |
| 15-5PH | 14.0-15.5 | 3.50-5.50 | 2.50-4.50 | ≤1.00 | ≤1.00 | 0.15-0.45 | ≤0.07 | Bal |
Note: Other 3D printing powders are available upon any customize requirements.
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 |
The powder has high sphericity, low oxygen content, uniform particle size distribution, good fluidity and high bulk density and tap density, and is widely used in powder metallurgy and 3D printing fields.
Part’s properties:
| Parts Density(g/cm³) | ≥7.75 | |
| Printed(xy) | Heat-treated(xy ) | |
| Tensile Strength(MPa) | ≥1200 | ≥1380 |
| Yield Strength(MPa) | ≥750 | ≥1040 |
| Elongation A10 (%) | ≥14 | ≥11 |
| Hardness HV/HRC | ≥32 HRC | ≥40 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.


EN
CN
FR
DE
HI
IT
JA
KO
RU
ES



