Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 23.0 °C | 8.36 g/cm³ Show Supplier Material materials with Density of 8.36 g/cm³ |
Mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Charpy impact energy | 23.0 °C | 20 J Show Supplier Material materials with Charpy impact energy of 20 J | |
Elastic modulus | 23.0 °C | 131 GPa Show Supplier Material materials with Elastic modulus of 131 GPa | |
Elongation | 23.0 °C | 15 % Show Supplier Material materials with Elongation of 15 % | |
Fatigue strength | 23.0 °C | 310 MPa Show Supplier Material materials with Fatigue strength of 310 MPa | 10⁷ cycles, R=-1 |
Hardness, Rockwell C | 23.0 °C | 30 [-] Show Supplier Material materials with Hardness, Rockwell C of 30 [-] | |
Tensile strength | 23.0 °C | 965 MPa Show Supplier Material materials with Tensile strength of 965 MPa | |
Yield strength Rp0.2 | 23.0 °C | 760 MPa Show Supplier Material materials with Yield strength Rp0.2 of 760 MPa |
Thermal
| Property | Temperature | Value |
|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.75E-5 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.75E-5 1/K |
Melting point | 870 °C Show Supplier Material materials with Melting point of 870 °C | |
Specific heat capacity | 100.0 °C | 420 J/(kg·K) Show Supplier Material materials with Specific heat capacity of 420 J/(kg·K) |
Thermal conductivity | 100.0 °C | 155 W/(m·K) Show Supplier Material materials with Thermal conductivity of 155 W/(m·K) |
Chemical properties
| Property | Value |
|---|---|
Beryllium | 1.6 - 2 % Show Supplier Material materials with Beryllium of 1.6 - 2 % |
Cobalt | 0.2 - 0.3 % Show Supplier Material materials with Cobalt of 0.2 - 0.3 % |
Copper | Balance |
Technological properties
| Property | ||
|---|---|---|
| Application areas | MoldMAX LH alloy is used for injection mold cores and cavities where moderate hardness and high toughness and conductivity are required. | |