Eigenschaften
Allgemein
| Property | Temperature | Value |
|---|---|---|
Dichte | 23.0 °C | 7.7 g/cm³ Show Supplier Material materials with Dichte of 7.7 g/cm³ |
Mechanisch
| Property | Temperature | Value | Comment |
|---|---|---|---|
Dehnung A5 | 23.0 °C | 15 % Show Supplier Material materials with Dehnung A5 of 15 % | min. |
Elastizitätsmodul | 23.0 °C | 220 GPa Show Supplier Material materials with Elastizitätsmodul of 220 GPa | |
Härte, Brinell | 23.0 °C | 200 [-] Show Supplier Material materials with Härte, Brinell of 200 [-] | max. |
Streckgrenze Rp 0,2 | 23.0 °C | 300 MPa Show Supplier Material materials with Streckgrenze Rp 0,2 of 300 MPa | min. |
Zugfestigkeit | 23.0 °C | 480 - 680 MPa Show Supplier Material materials with Zugfestigkeit of 480 - 680 MPa |
Thermisch
| Property | Temperature | Value |
|---|---|---|
Spezifische Wärmekapazität | 23.0 °C | 440 J/(kg·K) Show Supplier Material materials with Spezifische Wärmekapazität of 440 J/(kg·K) |
Wärmeleitfähigkeit | 23.0 °C | 30 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 30 W/(m·K) |
Elektrisch
| Property | Temperature | Value |
|---|---|---|
spezifischer Widerstand | 23.0 °C | 7E-7 Ω·m Show Supplier Material materials with spezifischer Widerstand of 7E-7 Ω·m |
Magnetisch
| Property | Value |
|---|---|
Magnetic properties | Magnetisation is possible |
Chemical properties
| Property | Value | Comment |
|---|---|---|
Chrom | 16 - 18 % Show Supplier Material materials with Chrom of 16 - 18 % | |
Kohlenstoff | 0.08 % Show Supplier Material materials with Kohlenstoff of 0.08 % | max. |
Mangan | 1 % Show Supplier Material materials with Mangan of 1 % | max. |
Molybdän | 0.8 - 1.4 % Show Supplier Material materials with Molybdän of 0.8 - 1.4 % | |
Niobium | 1 % Show Supplier Material materials with Niobium of 1 % | max., (min: 4x(C+N)+0.1) |
Phosphor | 0.04 % Show Supplier Material materials with Phosphor of 0.04 % | max. |
Schwefel | 0.015 % Show Supplier Material materials with Schwefel of 0.015 % | max. |
Silizium | 1 % Show Supplier Material materials with Silizium of 1 % | max. |
Stickstoff | 0.04 % Show Supplier Material materials with Stickstoff of 0.04 % | max. |
Technological properties
| Property | ||
|---|---|---|
| Annealing | 800-860°C | |
| Application areas | Automotive Industry, Fasteners, Home appliances, Electronic equipment, Plant construction, Architecture & Decoration | |
| General machinability | Good | |
| Polishing ability | Very good | |
| Welding | TIG welding: suitable, MAG Solid wire: suitable, Arc welding: suitable, UP welding: limited, Laser beam welding: suitable, Gas fusion welding: limited. An extra thermal treatment is not necessary. | |
| Workability | Hot forming: 800-1100°C | |