SUS316L
316L stainless steel alloy powder is an iron-based alloy powder containing Cr, Ni, and Mo. 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 high-end manufacturing fields such as 3D printing and additive manufacturing.
Key word:
Category:
3D Printing Powders (AM)
Metal Injection Molding Powders
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Core Characteristics
- Good uniformity of chemical composition
- High Purity and low oxygen content
- Excellent sphericity and high flowability
- Controllable particle size distribution
- Inheriting the excellent matrix properties of 316L alloy
Applications
- Metal injection molding (MIM)
- 3D printing
- Laser cladding
- Thermal spraying
- Hot isostatic pressing (HIP)
- Brazing
Chemical Composition (wt%)
|
Element |
Cr |
Ni |
Mo |
Others |
Fe |
|||
| O | C | S | P | |||||
|
Content (wt%) |
16.0–18.0 |
10.0 -14.0 |
2.0 – 3.0 |
≤0.05 |
≤0.03 |
≤0.03 |
≤0.03 |
Bal |
Remark: Testing standard: GB/T14992-2010, excluding Oxygen in GB/T11170-2008.
Typical Properties
|
Properties |
App. Density (g/cm3) |
Tap Density (g/cm3) |
Flowability (s/50g) |
Laser Particle Size (µm) |
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|
D10 |
D50 |
D90 |
||||
|
Scope |
4.5 – 5.2 |
5.8 – 6.5 |
≤25 |
5 -15 |
10 – 50 |
≤60 (AM) ≤150(HS) |
|
Testing Criteria |
GB/T1479-2011 |
GB/T5162-2006 |
GB/T1482-2010 |
GB/T13320-2009 |
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