Properties
Dimension
| Property | Value |
|---|---|
Diameter | 40 - 252 mm Show Supplier Material materials with Diameter of 40 - 252 mm |
Mechanical
| Property | Value | Comment |
|---|---|---|
Hardness, Brinell | 230 [-] Show Supplier Material materials with Hardness, Brinell of 230 [-] | soft annealed |
Hardness, Rockwell C | 48 - 56 [-] Show Supplier Material materials with Hardness, Rockwell C of 48 - 56 [-] | |
Tensile strength | 1555 - 1775 MPa Show Supplier Material materials with Tensile strength of 1555 - 1775 MPa |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 100 °C | 1.11e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.11e-05 1/K | for 20°C to the mentioned temperature |
150 °C | 1.13e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.13e-05 1/K | for 20°C to the mentioned temperature | |
200 °C | 1.16e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.16e-05 1/K | for 20°C to the mentioned temperature | |
250 °C | 1.18e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.18e-05 1/K | for 20°C to the mentioned temperature | |
300 °C | 1.2e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.2e-05 1/K | for 20°C to the mentioned temperature | |
350 °C | 1.23e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.23e-05 1/K | for 20°C to the mentioned temperature | |
400 °C | 1.24e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.24e-05 1/K | for 20°C to the mentioned temperature | |
450 °C | 1.25e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.25e-05 1/K | for 20°C to the mentioned temperature | |
500 °C | 1.26e-05 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.26e-05 1/K | for 20°C to the mentioned temperature | |
Thermal conductivity | 23 °C | 22.6 W/(m·K) Show Supplier Material materials with Thermal conductivity of 22.6 W/(m·K) | |
150 °C | 24 W/(m·K) Show Supplier Material materials with Thermal conductivity of 24 W/(m·K) | ||
300 °C | 24.6 W/(m·K) Show Supplier Material materials with Thermal conductivity of 24.6 W/(m·K) | ||
350 °C | 24.9 W/(m·K) Show Supplier Material materials with Thermal conductivity of 24.9 W/(m·K) | ||
400 °C | 24.4 W/(m·K) Show Supplier Material materials with Thermal conductivity of 24.4 W/(m·K) | ||
500 °C | 23.7 W/(m·K) Show Supplier Material materials with Thermal conductivity of 23.7 W/(m·K) |
Chemical properties
Technological properties
| Property | ||
|---|---|---|
| Application areas | Moulds and inserts for processing corrosive acting plastics. | |
| Heat Treatment | Soft annealing: 760-800°C (Cooling in furnace) - Hardening: 1000-1050°C and quenching in air, oil or hot bath T=500-550°C | |