Eigenschaften
Allgemein
| Property | Temperature | Value | |
|---|---|---|---|
Dichte | 23.0 °C | 15.25 g/cm³ Show Supplier Material materials with Dichte of 15.25 g/cm³ | |
Binder | Cobalt binder | ||
Kornstruktur | Ultrafine grain size | ||
Mechanisch
| Property | Temperature | Value |
|---|---|---|
Druckfestigkeit | 23.0 °C | 12500 MPa Show Supplier Material materials with Druckfestigkeit of 12500 MPa |
Elastizitätsmodul | 23.0 °C | 670 GPa Show Supplier Material materials with Elastizitätsmodul of 670 GPa |
Härte, Rockwell A | 23.0 °C | 95.2 [-] Show Supplier Material materials with Härte, Rockwell A of 95.2 [-] |
Härte, Vickers, 10 | 23.0 °C | 2300 [-] Show Supplier Material materials with Härte, Vickers, 10 of 2300 [-] |
Plane-Strain Fracture Toughnes | 23.0 °C | 5.7 MPa·√m Show Supplier Material materials with Plane-Strain Fracture Toughnes of 5.7 MPa·√m |
Zugfestigkeit, transversal | 23.0 °C | 2750 MPa Show Supplier Material materials with Zugfestigkeit, transversal of 2750 MPa |
Thermisch
| Property | Temperature | Value |
|---|---|---|
Koeffizient der thermischen Ausdehnung | 23.0 °C | 4.6E-6 1/K Show Supplier Material materials with Koeffizient der thermischen Ausdehnung of 4.6E-6 1/K |
Wärmeleitfähigkeit | 23.0 °C | 90 W/(m·K) Show Supplier Material materials with Wärmeleitfähigkeit of 90 W/(m·K) |
Chemical properties
| Property | Value | Comment | |
|---|---|---|---|
Kobalt | 2.4 % Show Supplier Material materials with Kobalt of 2.4 % | as binder | |
Wolfram | WC balance | ||
Technological properties
| Property | ||
|---|---|---|
| Certifications | Compliant with FDA food contact notification number 578 - 585. | |