Sv1557
For the manufacture of welding wire.
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Aluminum, aluminum alloys | Wrought Aluminum Alloys |
Chemical composition
| Standard | Fe, % | Si, % | Be, % | Mg, % | Mn, % | Cr, % | Cu, % | Zr, % | Al, % | Примеси, % | OE, % |
|---|---|---|---|---|---|---|---|---|---|---|---|
| GOST 4784-97 | < 0.3 | < 0.15 | 0.002–0.005 | 4.5–5.5 | 0.2–0.6 | 0.07–0.15 | < 0.05 | 0.2–0.35 | 92.195–95.028 | < 0.6 | < 0.1 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| GOST 4784-97 | |
| GOST 7871-75 | GOST 7871 - 75 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| OE | % | Other items |
| Примеси | % | Impurities |
| Si | % | Silicon |
| Be | % | Beryllium |
| Mg | % | Magnesium |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Cu | % | Copper |
| Zr | % | Zirconium |
| Al | % | Aluminium |