- Main
- Brand
- CIS, Russia, Ukraine
- Corrosion-resistant alloys and steels
- Corrosion-resistant heat-resistant steel
EI703-Sh
Classification
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Ni, % | Al, % | Ce, % | P, % | C, % | S, % | W, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Ni, % | Al, % | Ce, % | P, % | C, % | S, % | W, % |
| TU 14-1-2902-80 | 31.08–41.44 | < 0.8 | < 0.7 | 20–23 | 0.7–1.2 | 35–39 | < 0.5 | < 0.05 | < 0.03 | 0.06–0.12 | < 0.02 | 2.8–3.5 |
Information on suppliers
Properties
| Property |
|---|
| Property |
| According to TU-14-1-2902-80 Note. Quenching 1120 - 1160 ° С, cooling in water or in air |
| According to TU-14-1-2902-80 Temperature: 20 ° C; Yield strength:> 591 MPa Tensile strength:> 886 MPa Elongation:> 35% Elongation:> 45% |
| According to TU-14-1-2902-80 Temperature: 700 ° C; 50 h long-term strength: 197 MPa |
| Calculated Properties Density: 8.38 g / cm3 |
Standards
| Standard | Description |
|---|---|
| Standard | Description |
| TU 14-1-2902-80 |