CW716R Steel Grade – CEN/TS 13388 (R490, H120) Technical Specification
Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 20.0 °C | 8.3 g/cm³ |
Dimension
| Property | Value |
|---|---|
Dimensions | Durchmesser |
Mechanical
| Property | Temperature | Value |
|---|---|---|
Elastic modulus | 20.0 °C | 93 GPa |
Elongation | 20.0 °C | 18 % |
Hardness, Brinell | 20.0 °C | 120 - 150 [-] |
Hardness, Vickers | 20.0 °C | 125 - 155 [-] |
Tensile strength | 20.0 °C | 490 MPa |
Yield strength Rp0.2 | 20.0 °C | 210 MPa |
Thermal
| Property | Temperature | Value |
|---|---|---|
Coefficient of thermal expansion | 20.0 °C | 2.11E-5 1/K |
100.0 °C | 2.11E-5 1/K | |
Melting point | 860 - 910 °C | |
Thermal conductivity | 20.0 °C | 80 W/(m·K) |
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical conductivity | 20.0 °C | 7.80E+6 S/m |
Electrical resistivity | 20.0 °C | 1.28E-7 Ω·m |
Chemical properties
| Property | Value |
|---|---|
Aluminium | 0.3 - 1.3 % |
Copper | 59 - 61.5 % |
Iron | 1 % |
Lead | 1 % |
Manganese | 0.6 - 1.8 % |
Nickel | 0.6 % |
Other | Rest Zn, total 0.3 |
Silicon | 0.5 % |
Tin | 0.3 % |
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