Allgemein
Property | Value |
---|---|
Dichte | 7.9 g/cm³ Show Supplier Material materials with Dichte of 7.9 g/cm³ |
Mechanisch
Property | Value |
---|---|
Elastizitätsmodul | 250 GPa Show Supplier Material materials with Elastizitätsmodul of 250 GPa |
Härte, Rockwell C | 63 - 69 [-] Show Supplier Material materials with Härte, Rockwell C of 63 - 69 [-] |
Thermisch
Property | Temperature | Value | Comment |
---|---|---|---|
Koeffizient der thermischen Ausdehnung | 100 °C | 1.01e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.01e-05 1/K | for 20°C to the mentioned temperature |
200 °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 | |
300 °C | 1.06e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.06e-05 1/K | for 20°C to the mentioned temperature | |
400 °C | 1.08e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.08e-05 1/K | for 20°C to the mentioned temperature | |
600 °C | 1.11e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.11e-05 1/K | for 20°C to the mentioned temperature | |
Spezifische Wärmekapazität | 420 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 420 J/(kg·K) | ||
Wärmeleitfähigkeit | 20 °C | 22.5 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 22.5 W/(m·K) |
Chemical properties
Property | Value |
---|---|
Chrom | 4.2 % Show Supplier Material materials with Chrom of 4.2 % |
Eisen | Balance |
Kobalt | 10.5 % Show Supplier Material materials with Kobalt of 10.5 % |
Kohlenstoff | 2.3 % Show Supplier Material materials with Kohlenstoff of 2.3 % |
Molybdän | 7 % Show Supplier Material materials with Molybdän of 7 % |
Vanadium | 6.5 % Show Supplier Material materials with Vanadium of 6.5 % |
Wolfram | 7 % Show Supplier Material materials with Wolfram of 7 % |
Technological properties
Property | ||
---|---|---|
Application areas | Heavy-duty cutting tools with very high requirements on red hardness and wear resistance |