Laser Cladding Phương Đông
What is stainless steel?
Created by the addition of at least 10.5% Chromium (Cr) and Iron (Fe), stainless steel is extremely resistant to corrosion, making it the perfect choice for harsh environments.
Characteristics of Fe-based powder (Stainless Steel):
Fe-based alloy powder is a material composed mainly of Iron and some other alloys. Fe-based powder is known for its excellent corrosion resistance, oxidation resistance and durability.
Apply for different technology:
– HVOF / HVAF
– Plasma Transfer Arc (PTA)
– Laser Cladding
– 3D printing
Popular Fe-Based Powders:
– 316L
– 410L
– 420S
| Name | Fe | C | Si | Cr | Ni | Mo | Mn | Others | Typical HRC | Typical Hv | |
| PD SS-26 | Bal. | 0,2 | 1,2 | 28 | 16 | 4,5 | 1 | – | 26 | 270 |
• Abrasive wear and corrosion at elevated temperatures • Ideal for engine valves |
| PD SS-38 | Bal. | 1,75 | 1,3 | 28,0 | 16,0 | 4,5 | 0,8 | – | 38 | 330 | |
| PD SS-43 | Bal. | 2,1 | 1,2 | 28,0 | 11,5 | 5,5 | 1,0 | – | 43 | 415 | |
|
PD SS-316L (316L) |
Bal. | Max 0,03 | 0,8 | 17,0 | 12,0 | 2,5 | 1,5 | – | – | 180 |
• Used as buffer layer/build up alloy • Good corrosion protection • Austenitic stainless steel |
|
PD SS-410L (410L) |
Bal. | Max 0,03 | 0,5 | 12,5 | – | – | 0,1 | – | 17 | 230 | • Applied for corrosion resistant coatings |
|
PD SS-420S (420S) |
Bal. | 0,25 | 0,5 | 13 | <1 | – | 1,2 | – | 55 | 590 | • Reasonable wear resistance • Martensitic stainless steel • Ideal for rollers and flanges |
| 431HC | Bal. | 0,75 | 16 | 1,8 | – | <1 | – | 53 | 560 |
