PSViO 25-30
Classification
| Country | Section | Category |
|---|---|---|
| CIS, Russia, Ukraine | Corrosion-resistant alloys and steels | Corrosion-resistant heat-resistant steel |
Chemical composition
| Standard | Fe, % | Sn, % | Bi, % | Cu, % | Sb, % | Pb, % | As, % |
|---|---|---|---|---|---|---|---|
| TU 48-0220-40-90 | < 0.015 | 29–31 | 24–26 | < 0.015 | < 0.015 | 42.945–47 | < 0.01 |
Information on suppliers
Standards
| Standard | Description |
|---|---|
| TU 48-0220-40-90 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Sn | % | Tin |
| Bi | % | Bismuth |
| Cu | % | Copper |
| Sb | % | Antimony |
| Pb | % | Lead |
| As | % | Arsenic |