● Stuth: 40Cr● Modal: 2M● Làimhseachadh teas: Q&T● Cruas: 35HRC● Cruinneas Ceum: ISO7/JIS7
● Stuth: 42CrMo4● Modal: 1M● Làimhseachadh teas: QPQ Nitriding● Cruas: 700HV● Tolerance Class: ISO7