| Euronom | Executions | Material | Swedish standard | W.Stoff | Inquiry | |
|---|---|---|---|---|---|---|
56Si7 (55Si7) |
Bars | Spring steel | SS 2085 / SS 2090 | 1.5026 |
More flexible than 51CrV4. Used for various springs with medium stress such as leaf springs in motor vehicles, coil springs, spring washers, disc springs. Working temperature from -40 to 150 ° C
| Flat / Square | 20 x 3 mm till 200 x 20 mm |
|---|---|
| Tensile strength (untreated condition) | 900 to 1100 N/mm² |