Eigenschaften
Allgemein
| Property | Temperature | Value |
|---|---|---|
Dichte | 23.0 °C | 16.9 - 17.6 g/cm³ Show Supplier Material materials with Dichte of 16.9 - 17.6 g/cm³ |
Abmessung
| Property | Value |
|---|---|
Durchmesser | 10 - 40 mm Show Supplier Material materials with Durchmesser of 10 - 40 mm |
Länge | 250 - 500 mm Show Supplier Material materials with Länge of 250 - 500 mm |
Dimensions | Available dimensions (diameter x length, mm x mm): 10 x 250; 12 x 250; 16 x 250; 20 x 500; 25 x 500; 30 x 500; 40 x 500 |
Mechanisch
| Property | Temperature | Value |
|---|---|---|
Dehnung | 23.0 °C | 4 - 18 % Show Supplier Material materials with Dehnung of 4 - 18 % |
Elastizitätsmodul | 23.0 °C | 360 GPa Show Supplier Material materials with Elastizitätsmodul of 360 GPa |
Härte, Rockwell C | 23.0 °C | 31 [-] Show Supplier Material materials with Härte, Rockwell C of 31 [-] |
Härte, Vickers, 10 | 23.0 °C | 300 - 360 [-] Show Supplier Material materials with Härte, Vickers, 10 of 300 - 360 [-] |
Streckgrenze | 23.0 °C | 700 MPa Show Supplier Material materials with Streckgrenze of 700 MPa |
Streckgrenze Rp 0,2 | 23.0 °C | 550 MPa Show Supplier Material materials with Streckgrenze Rp 0,2 of 550 MPa |
Zugfestigkeit | 23.0 °C | 800 - 990 MPa Show Supplier Material materials with Zugfestigkeit of 800 - 990 MPa |
Thermisch
| Property | Temperature | Value |
|---|---|---|
Koeffizient der thermischen Ausdehnung | 23.0 °C | 5.3E-6 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 5.3E-6 1/K |
Wärmeleitfähigkeit | 500.0 °C | 65 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 65 W/(m·K) |
Chemical properties
| Property | Value |
|---|---|
Eisen | 1.5 - 2.5 % Show Supplier Material materials with Eisen of 1.5 - 2.5 % |
Molybdän | 3.5 - 4.5 % Show Supplier Material materials with Molybdän of 3.5 - 4.5 % |
Nickel | 3.5 - 4.5 % Show Supplier Material materials with Nickel of 3.5 - 4.5 % |
Wolfram | 88.5 - 91.5 % Show Supplier Material materials with Wolfram of 88.5 - 91.5 % |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Densimet® tungsten alloys are distinguished by their particularly high density. Combined with their ability to absorb radiation as well as their outstanding mechanical properties and machinability, they are the ideal materials for a wide range of applications, such as in aerospace, the automotive industry, medical engineering and the construction industry. | |
| Other | Weakly ferromagnetic, DENSIMET® D2M is according to RoHS directives (EU2002/95/EG, EU2000/53/EG, EU2006/122/EG) and REACH Regulation EC 1907/2006. | |