1.0729 (70S20)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Non-alloy Steels | Steels with Higher P or S Content |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | P, % | C, % | S, % |
|---|---|---|---|---|---|---|
| 98.01–98.6 | 0.15–0.25 | 0.5–0.7 | < 0.07 | 0.6–0.72 | 0.15–0.25 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |