Alloy ЭТ7
Alloy VT14L
Alloy VT1L
Alloy VT20L
Alloy VT21L
Alloy VT40L
Alloy VT5L
Alloy VT6L
Alloy VT9L
Alloy ET2
Alloy ET3
Alloy ET5
Alloy ET7
Designation
| Name | The value |
|---|---|
| Designation GOST Cyrillic | ЭТ7 |
| Designation GOST Latin | ET7 |
| Transliteration | EhT7 |
| The chemical elements | - |
Description
Alloy ЭТ7 used: for the production of consumable electrode vacuum-arc remelting used as charge in the manufacture of shaped castings.
Standards
| Name | Code | Standards |
|---|---|---|
| Welding and cutting of metals. Soldering, riveting | В05 | TU 1-9-77-85 |
Chemical composition
| Standard | C | Si | Fe | N | Al | V | Ti | O | Zr |
|---|---|---|---|---|---|---|---|---|---|
| TU 1-9-77-85 | ≤0.1 | ≤0.12 | ≤0.25 | ≤0.04 | 4.8-5.9 | 1.8-2.6 | The rest | ≤0.12 | 2-3 |
Ti is the basis.
The amount of other impurities according to TU 1-9-77-85 is not more than 0.30%.
The amount of other impurities according to TU 1-9-77-85 is not more than 0.30%.
