310S
Type 310S stainless steel is one of the widely used stainless steel grades. With its high chromium and nickel composition, it delivers excellent oxidation resistance, superior heat resistance, and stable mechanical properties. Grade 310S is commonly applied in industrial, commercial, and domestic manufacturing fields, especially in equipment and structures operating under high-temperature conditions.
| ÉTATS-UNIS | JP | DE | EUR | CN |
|---|---|---|---|---|
| ASTM | JIS | DIN | FR | GB |
| 310S | SUS310S | X8CrNi25-21 | 1.4845 | 0Cr25Ni20 |
Composition chimique
La composition chimique typique est indiquée dans le tableau ci-dessous.
Certification
| Grade | Standard | 310S Chemical Composition | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | Cr | Ni | P | S | Mo | Autres | ||
| ≤ % | ≤ % | % | % | % | ≤ % | ≤ % | ≤ % | % | ||
| 310S | ASTM A240 | 0.08 | 1.0 | 2.0 | 24.00-26.00 | 19.00-22.00 | 0.045 | 0.03 | - | - |
| 1.4845 | EN 10088-2 | 0.08 | 1.5 | 2.0 | 24.00-26.00 | 19.00-22.00 | 0.045 | 0.03 | - | N≤ 0.1 |
| SUS310S | JIS G 4304 | JIS G 4305 | 0.08 | 1.5 | 2.0 | 24.00-26.00 | 19.00-22.00 | 0.045 | 0.03 | - | - |