Duplex 2507 Stainless Steel Powder Description
Duplex 2507 Stainless Steel Powder possesses super-duplex properties, combining austenitic and ferritic stainless steel qualities. It exhibits remarkable resistance against stress corrosion cracking (SCC), exceptional resilience to pitting and crevice corrosion, as well as heightened resistance to general corrosion, alongside superior mechanical strength.
In contrast to conventional austenitic stainless steels such as 304 or 316, Duplex 2507 Stainless Steel Powder showcases amplified strength and corrosion resistance.
Duplex 2507 Stainless Steel Powder Specifications
Chemical Composition %
| Fe |
Cr |
Ni |
Mo |
C |
Si |
Mn |
p |
s |
n |
cU |
| Bal. |
25 |
7 |
4 |
≤0.03 |
≤0.8 |
≤1.2 |
≤0.025 |
≤0.8 |
0.3 |
0.5 |
Physical and Mechanical Properties of Duple 2507 Steel
| Density (g/cm3) |
7.8 |
| Melting point (°C) |
1350 |
| Modulus of Elasticity (GPa) |
200 |
| Elongation (%) |
15 |
| Tensile Strength (MPa) |
795 |
| 0.2% Yield Strength(MPa) |
550 |
| Hardness (Brinell) |
310 |
Duplex 2507 Stainless Steel Powder Applications
- Oil and Gas Industry: Utilized in offshore drilling equipment, subsea pipelines, and critical infrastructure requiring corrosion resistance and high strength.
- Chemical Processing: Employed in pumps, valves, and fittings within chemical processing plants, where resistance to harsh chemicals is crucial.
- Aerospace Industry: Used for parts in aircraft and spacecraft, enduring extreme conditions like high temperatures, pressure, and corrosive environments.
- Marine Applications: Ideal for components in ships and marine structures exposed to saltwater environments, such as propellers, shafts, and fasteners.
- Automotive Industry: Applied in automotive parts demanding high strength and corrosion resistance, like exhaust systems and engine components.
Duplex 2507 Stainless Steel Powder Packaging
Our Duplex 2507 Stainless Steel Powder undergoes meticulous handling during storage and transportation, ensuring the preservation of its original quality.
