1.448
Classification
| Country | Section | Category |
|---|---|---|
| Germany | Stainless and Heat Resisting Steels | Stainless Steel with Ni > = 2.5% with Mo but without Nb and Ti |
Chemical composition
| Standard | Fe, % | Si, % | Mn, % | Cr, % | Ni, % | P, % | C, % | S, % | Mo, % |
|---|---|---|---|---|---|---|---|---|---|
| 63.1–73.5 | < 0.75 | < 1 | 23–28 | 2.5–5 | < 0.04 | < 0.08 | < 0.03 | 1–2 |
Note: Austenitic-ferritic (two-phase, duplex) steel
Information on suppliers
Analogues
| USA | CIS, Russia, Ukraine |
|---|---|
| 7 Mo | X3CrNiMoN27-5-2 |
Description of chemical elements
| Element | Units of measurement | Description |
|---|---|---|
| Fe | % | Iron |
| Si | % | Silicon |
| Mn | % | Manganese |
| Cr | % | Chrome |
| Ni | % | Nickel |
| P | % | Phosphorus |
| C | % | Carbon |
| S | % | Sulfur |
| Mo | % | Molybdenum |