1.0660 (St140)
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Non-alloy Steels | Steels with Average C ≥ 0,55% or Rm ≥ 700 MPa |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | P, % | C, % | S, % |
|---|---|---|---|---|---|---|
| > 98.22 | < 0.2 | < 0.7 | < 0.04 | < 0.8 | < 0.04 |
Information on suppliers
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |