Eigenschaften
Allgemein
| Property | Value |
|---|---|
Dichte | 7.8 g/cm³ Show Supplier Material materials with Dichte of 7.8 g/cm³ |
Abmessung
| Property | Value | Comment |
|---|---|---|
Durchmesser | 63 mm Show Supplier Material materials with Durchmesser of 63 mm | max. |
Mechanisch
| Property | Value | Comment |
|---|---|---|
Charpy impact energy, V-notch | 60 J Show Supplier Material materials with Charpy impact energy, V-notch of 60 J | |
Dehnung | 10 - 12 % Show Supplier Material materials with Dehnung of 10 - 12 % | A5 |
Elastizitätsmodul | 210 GPa Show Supplier Material materials with Elastizitätsmodul of 210 GPa | |
Flächenreduzierung | 50 % Show Supplier Material materials with Flächenreduzierung of 50 % | |
Härte, Brinell | 210 - 275 [-] Show Supplier Material materials with Härte, Brinell of 210 - 275 [-] | Depending on the delivery condition |
Streckgrenze | 1020 - 1100 MPa Show Supplier Material materials with Streckgrenze of 1020 - 1100 MPa | |
Zugfestigkeit | 1130 - 1225 MPa Show Supplier Material materials with Zugfestigkeit of 1130 - 1225 MPa |
Thermisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Koeffizient der thermischen Ausdehnung | 100 °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 |
200 °C | 1.25e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.25e-05 1/K | for 20°C to the mentioned temperature | |
300 °C | 1.33e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.33e-05 1/K | for 20°C to the mentioned temperature | |
400 °C | 1.39e-05 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 1.39e-05 1/K | for 20°C to the mentioned temperature | |
Spezifische Wärmekapazität | 430 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 430 J/(kg·K) | ||
Wärmeleitfähigkeit | 41.5 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 41.5 W/(m·K) |
Elektrisch
| Property | Value |
|---|---|
spezifischer Widerstand | 1.9e-07 Ω·m Show Supplier Material materials with spezifischer Widerstand of 1.9e-07 Ω·m |
Chemical properties
| Property | Value |
|---|---|
Aluminium | 0.025 - 0.05 % Show Supplier Material materials with Aluminium of 0.025 - 0.05 % |
Chrom | 0.4 - 0.6 % Show Supplier Material materials with Chrom of 0.4 - 0.6 % |
Eisen | Balance |
Kohlenstoff | 0.2 - 0.26 % Show Supplier Material materials with Kohlenstoff of 0.2 - 0.26 % |
Kupfer | 0.2 % Show Supplier Material materials with Kupfer of 0.2 % |
Mangan | 1.1 - 1.4 % Show Supplier Material materials with Mangan of 1.1 - 1.4 % |
Molybdän | 0.5 - 0.6 % Show Supplier Material materials with Molybdän of 0.5 - 0.6 % |
Nickel | 0.9 - 1.1 % Show Supplier Material materials with Nickel of 0.9 - 1.1 % |
Phosphor | 0.02 % Show Supplier Material materials with Phosphor of 0.02 % |
Schwefel | 0.015 % Show Supplier Material materials with Schwefel of 0.015 % |
Silizium | 0.25 % Show Supplier Material materials with Silizium of 0.25 % |
Stickstoff | 0.012 % Show Supplier Material materials with Stickstoff of 0.012 % |
Technological properties
| Property | ||
|---|---|---|
| Application areas | It is used for various chains in Automotive accessories, Mechanical engineering and Mining. | |
| Heat Treatment | Soft annealing: 650-720°C, Spheroidizing: 650-720°C, Quenching 850-890°C (Water), Tempering: Min.400°C (Air) | |
| Hot forming | It is formable at 850-1100°C and should then cooled slowly. | |
| Processing history | Quenched and Tempered | |
| Welding | It is usually weldable. | |