Mechanical
Property | Value | Temperature | Comment |
---|---|---|---|
Hardness, Brinell | 230 [-] Show Supplier Material materials with Hardness, Brinell of 230 [-] at 23.0 °C | 23.0 °C | soft annealed |
Hardness, Rockwell C | 50 - 58 [-] Show Supplier Material materials with Hardness, Rockwell C of 50 - 58 [-] at 23.0 °C | 23.0 °C | |
Tensile strength | 1665 - 2180 MPa Show Supplier Material materials with Tensile strength of 1665 - 2180 MPa at 23.0 °C | 23.0 °C |
Chemical properties
Property | ||
---|---|---|
Carbon | 0.59 % | |
Chromium | 1 % | |
Iron | Balance | |
Manganese | 0.9 % | |
Silicon | 0.3 % | |
Vanadium | 0.1 % |
Technological properties
Property | ||
---|---|---|
Application areas | Special steel for hand chisels of all types, including flat, cross-cut and pointed chisels for the treatment of hard materials; also for screwdrivers and other hand tools | |
Heat Treatment | Soft annealing: 710-740°C (Cooling in furnace) - Stress-relief-annealing: 650-680°C, Hardening: 810-850°C and quenching in oil |