EI607A (XH80TBUA)
Classification
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Ni, % | Al, % | P, % | C, % | S, % | Nb, % |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ti, % | Ni, % | Al, % | P, % | C, % | S, % | Nb, % |
| TU 108.02.059-82 | < 3 | < 0.8 | < 1 | 15–18 | 1.4–1.8 | 72.793–82.1 | 0.5–1 | < 0.015 | < 0.08 | < 0.012 | 1–1.5 |
Information on suppliers
Properties
| Property |
|---|
| Property |
| Bars according to TU 14-1-1358-74 Section: 32 - 55 mm; Yield strength:> 441 MPa Tensile strength:> 833 MPa Elongation:> 20% |
| Bars according to TU 14-1-1358-74 Section: 32 - 55 mm; KCU impact strength at 20 ° C:> 59 J / cm2 Relative narrowing:> 25% |
| Blades according to TU 108.01.059-86 Test temperature 20 ° C Yield strength: 441 - 618 MPa Tensile strength:> 833 MPa Elongation:> 20% |
| Blades according to TU 108.01.059-86 Test temperature 20 ° C Hardness HB: 187 - 241 Impact strength KCU at 20 ° C:> 59 J / cm2 Relative narrowing:> 25% |
| Blades according to TU 108.01.059-86 Test temperature 650 ° C Yield strength:> 412 MPa Tensile strength:> 637 MPa Elongation:> 20% |
| Blades according to TU 108.01.059-86 Test temperature 650 ° C Relative narrowing:> 25% Long-term strength for 50 h: 422 MPa |
| Calculated Properties Density: 8.43 g / cm3 |
Standards
| Standard | Description |
|---|---|
| Standard | Description |
| TU 108.01.059-86 | |
| TU 14-1-1358-74 |