 |
| Quantity: | |
|---|---|
310H（UNS S31009，H stands for High Carbon), commonly referred to as the high-carbon version of stainless steel 310S, is an austenitic, heat-resistant stainless steel. It exhibits excellent oxidation resistance, creep resistance, and strength at high temperatures (especially above 1000°C), making it a star material for extreme high-temperature applications.
Compared with common stainless steel materials such as 304 or 316, 310H has a stronger high-temperature resistance and a longer service life. Suitable for harsh industrial application environments. However, in terms of material versatility, it is inferior to materials such as 304 and 316. It is suitable for customers who have targeted requirements for the usage environment.
The chemical composition
C | Si | Mn | P | S | Cr | Ni |
0.04-0.10 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 24.0-26.0 | 19.0-22.0 |
Mechanical properties
tensile strength( Mpa) | 0.2% yield strength ( Mpa) | Elongation A5(%) |
≥ 515 | ≥ 205 | ≥35 |
Density: 7.98 g/cm3
310H（UNS S31009，H stands for High Carbon), commonly referred to as the high-carbon version of stainless steel 310S, is an austenitic, heat-resistant stainless steel. It exhibits excellent oxidation resistance, creep resistance, and strength at high temperatures (especially above 1000°C), making it a star material for extreme high-temperature applications.
Compared with common stainless steel materials such as 304 or 316, 310H has a stronger high-temperature resistance and a longer service life. Suitable for harsh industrial application environments. However, in terms of material versatility, it is inferior to materials such as 304 and 316. It is suitable for customers who have targeted requirements for the usage environment.
The chemical composition
C | Si | Mn | P | S | Cr | Ni |
0.04-0.10 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 24.0-26.0 | 19.0-22.0 |
Mechanical properties
tensile strength( Mpa) | 0.2% yield strength ( Mpa) | Elongation A5(%) |
≥ 515 | ≥ 205 | ≥35 |
Density: 7.98 g/cm3
