SUS304L
304L stainless steel powder is a commonly used material in the thermal spraying / laser cladding industry. It is a low-carbon stainless steel powder containing approximately 0.03% carbon, making it exhibit excellent intergranular corrosion resistance during welding and heat treatment and an ideal choice for applications where require good corrosion resistance.
Key word:
Category:
Laser Cladding Powders
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Core Characteristics
- Low oxygen content
- Excellent sphericity and high flowability
- Controllable particle size distribution
Applications
- Metal injection molding (MIM)
- 3D printing
- Laser cladding
- Thermal spraying
- Brazing
Industrial Applications
- Aerospace
- Automotive, rail transit
- Mining & construction machinery, Tools and molds
- Turbine, energy & electricity
Chemical Composition (wt%)
|
Element |
Cr |
Ni |
Others |
Fe |
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|
O |
C |
S |
P |
Si |
Mn |
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|
Content (wt%) |
18.0-20.0 |
8.0-12.0 |
≤0.05 |
≤0.03 |
≤0.03 |
≤0.045 |
≤1.0 |
≤2.0 |
Bal |
Remark: Testing standard: GB/T14992-2010, excluding Oxygen in GB/T11261-2006.
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 |
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| 15 - 53µm |
4.5 – 5.5 |
5.8 – 6.8 |
≤25 |
16 - 25 |
30 - 36 |
50 - 58 |
| 45 -105µm | 4.5 - 4.8 | 5.8 - 6.6 | ≤25 | 44 - 60 | 65 - 91 | 100 - 130 |
| 53-150µm | 4.5 - 4.8 | 5.8 - 6.6 | ≤25 | 47 - 66 | 75 - 110 | 130 - 165 |
|
Testing Criteria |
GB/T1479-2011 |
GB/T5162-2006 |
GB/T1482-2010 |
GB/T19077-2016 |
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Note: the particle size distribution can be custom on request.