1.7102 | 54SiCr6 +QT
| Numeric designation | 1.7102 |
|---|---|
| Chemical designation | 54SiCr6 |
| State | QT |
| Etching | 3 % Nital |
Silicon alloyed quench and temper steel for the production of springs. The quenched and tempered structure is ferrite-free. The hardness is 53 HRC.
