SUS316L
316L stainless steel alloy powder is an iron-based alloy powder containing Cr, Ni, Mo, and ultra-low C. The 316L stainless steel alloy powder prepared under atomization conditions has low oxygen content (typically≤ 500ppm), high sphericity, excellent flowability and apparent density, low porosity, high density, and excellent corrosion resistance, making it a core material in Metal Injection Molding field.
Key word:
Category:
Metal Injection Molding Powders
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Key Characteristics
- An austenitic stainless steel powder
- High Purity and low oxygen content
- Excellent corrosion resistance
- Good sentered density
- High precision adaptability
Industrial Applications
- Aerospace, Automotive
- Biomedical industry
- Communications
- 3C electronics
Chemical Composition (wt%)
|
Element |
Cr |
Ni |
Mo |
Others |
Fe |
||||
|
O |
C |
P |
Si |
Mn |
|||||
|
Content (wt%) |
16.0-18.0 |
10.0-14.0 |
2.0-3.0 |
≤0.05 |
≤0.03 |
≤0.03 |
≤1.00 |
≤2.00 |
Bal |
Typical Properties
|
PSD |
App Density (g/cm3) |
Tap Density (g/cm3) |
Flowability (s/50g) |
Laser Particle Size (µm) |
||
|
D10 |
D50 |
D90 |
||||
|
D50: 11μm |
≥4.4 |
≥4.8 |
- |
2.9 - 4.5 |
10.0 - 12.0 |
18 - 24 |
|
D50: 12μm |
≥4.4 |
≥4.8 |
- |
3.5 - 5.6 |
11.5 - 13.7 |
21- 26 |
Feedstock performance parameter
|
Parameter |
MFI (g/10min) |
Sintered density (g/cm³) |
Shrinkage (%) |
Yield strength |
Tensile strength |
Elongation A10 |
Hardness |
|
Feedstock |
1000 |
7.90 |
1.167 |
170 MPa |
520 MPa |
55% |
120HV10 |
|
Range |
600-1400 |
7.85 - 7.95 |
1.162 - 1.168 |
- |
- |
- |
- |
Criteria: ISO 1133(190℃.21.6kg) ISO3369
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