Plates
Plate SIRIUS™ 310S
Heat-resistant austenitic steel for long-term service up to 1150 °C
| Grade | 310S / 1.4845 · UNS S31009 |
|---|---|
| Standard | EN 10095 / ASTM A240 |
| Thickness | 5–150 mm |
| Width | 1250–3000 mm |
| Supplier | INDUSTEEL (ArcelorMittal) |
| Lead time | 8–12 weeks |
ISO 9001:2015 EN 10204 3.1
Technical data
Technical data
Chemical composition [%]
| C | ≤ 0.08 |
|---|---|
| Cr | 24.0–26.0 |
| Ni | 19.0–22.0 |
| Mn | ≤ 2.0 |
| Si | ≤ 1.5 |
Mechanical properties
| Yield strength Rp0.2 | ≥ 210 MPa |
|---|---|
| Tensile strength Rm | 500–750 MPa |
| Elongation A5 | ≥ 30 % |
| Operating temperature | up to 1150 °C |
The high Cr and Ni content provides resistance to oxidation and decarburisation at high temperatures: furnaces, retorts, annealing equipment.
Request a quote: Plate SIRIUS™ 310S
Sales department
Usually within 24 hours, depending on the complexity of the specification
+420 224 234 322 pragointer@pragointer.cz