Eigenschaften
Abmessung
| Property | Value |
|---|---|
Durchmesser | 15 - 180 mm Show Supplier Material materials with Durchmesser of 15 - 180 mm |
Mechanisch
| Property | Value | Comment |
|---|---|---|
Härte, Brinell | 340 [-] Show Supplier Material materials with Härte, Brinell of 340 [-] | soft annealed |
Härte, Rockwell C | 51 - 55 [-] Show Supplier Material materials with Härte, Rockwell C of 51 - 55 [-] | |
Zugfestigkeit | 1740 - 1995 MPa Show Supplier Material materials with Zugfestigkeit of 1740 - 1995 MPa |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 100 °C | 1.03e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.03e-05 1/K | for 20°C to the mentioned temperature |
200 °C | 1.1e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.1e-05 1/K | for 20°C to the mentioned temperature | |
300 °C | 1.12e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.12e-05 1/K | for 20°C to the mentioned temperature | |
400 °C | 1.15e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.15e-05 1/K | for 20°C to the mentioned temperature | |
500 °C | 1.18e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.18e-05 1/K | for 20°C to the mentioned temperature | |
600 °C | 1.16e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.16e-05 1/K | for 20°C to the mentioned temperature | |
Wärmeleitfähigkeit | 20 °C | 14.2 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 14.2 W/(m·K) | |
350 °C | 18.5 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 18.5 W/(m·K) | ||
700 °C | 22.5 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 22.5 W/(m·K) |
Chemical properties
| Property | Value |
|---|---|
Eisen | Balance |
Kobalt | 10 % Show Supplier Material materials with Kobalt of 10 % |
Kohlenstoff | 0.02 % Show Supplier Material materials with Kohlenstoff of 0.02 % |
Molybdän | 5 % Show Supplier Material materials with Molybdän of 5 % |
Nickel | 18 % Show Supplier Material materials with Nickel of 18 % |
Titan | 1 % Show Supplier Material materials with Titan of 1 % |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Casings for cold extrusion tools, casting dies, plastic moulds | |
| Heat Treatment | Soft annealing: 820-850°C (Cooling in furnace) - Percipitation temperature: 490°C, 4hr in air | |