1.1338 (C22.8S)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Non-alloy Special Steels | Structural Pressure Vessel and Engineering Steels with Special Requirements |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Cu, % | V, % | Al, % | P, % | C, % | S, % |
|---|---|---|---|---|---|---|---|---|---|---|
| 97.974–99.255 | 0.15–0.35 | 0.4–0.9 | < 0.3 | < 0.15 | < 0.02 | 0.015–0.05 | < 0.016 | 0.18–0.23 | < 0.01 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Cu | % | Copper |
| V | % | Vanadium |
| Al | % | Aluminium |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |