Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 23.0 °C | 8.83 g/cm³ Show Supplier Material materials with Density of 8.83 g/cm³ |
Mechanical
| Property | Temperature | Value |
|---|---|---|
Charpy impact energy | 23.0 °C | 55 J Show Supplier Material materials with Charpy impact energy of 55 J |
Elastic modulus | 23.0 °C | 138 GPa Show Supplier Material materials with Elastic modulus of 138 GPa |
Elongation | 23.0 °C | 15 % Show Supplier Material materials with Elongation of 15 % |
Hardness, Rockwell B | 23.0 °C | 97 [-] Show Supplier Material materials with Hardness, Rockwell B of 97 [-] |
Hardness, Rockwell C | 23.0 °C | 20 [-] Show Supplier Material materials with Hardness, Rockwell C of 20 [-] |
Tensile strength | 23.0 °C | 725 MPa Show Supplier Material materials with Tensile strength of 725 MPa |
Yield strength Rp0.2 | 23.0 °C | 620 MPa Show Supplier Material materials with Yield strength Rp0.2 of 620 MPa |
Thermal
| Property | Temperature | Value |
|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.8E-5 1/K Show Supplier Material materials with Coefficient of thermal expansion of 1.8E-5 1/K |
Melting point | 1040 °C Show Supplier Material materials with Melting point of 1040 °C | |
Specific heat capacity | 100.0 °C | 410 J/(kg·K) Show Supplier Material materials with Specific heat capacity of 410 J/(kg·K) |
Thermal conductivity | 100.0 °C | 250 W/(m·K) Show Supplier Material materials with Thermal conductivity of 250 W/(m·K) |
Chemical properties
| Property | Value |
|---|---|
Beryllium | 0.2 - 0.6 % Show Supplier Material materials with Beryllium of 0.2 - 0.6 % |
Copper | Balance |
Nickel | 1.4 - 2.2 % Show Supplier Material materials with Nickel of 1.4 - 2.2 % |
Technological properties
| Property | ||
|---|---|---|
| Application areas | PROtherm alloy is used as blow mold cavities, injection mold cores and cavities and hot runners. | |