CEN/TS 13388 CW117C Grade: R250, H060 – Detailed Mechanical & Thermal Properties
Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 20.0 °C | 8.9 g/cm³ |
Dimension
| Property | Value |
|---|---|
Dimensions | Dicke |
Mechanical
| Property | Temperature | Value |
|---|---|---|
Elastic modulus | 20.0 °C | 120 GPa |
Elongation A50 | 20.0 °C | 9 % |
Hardness, Vickers | 20.0 °C | 60 - 90 [-] |
Tensile strength | 20.0 °C | 250 - 320 MPa |
Yield strength Rp0.2 | 20.0 °C | 200 MPa |
Thermal
| Property | Temperature | Value |
|---|---|---|
Coefficient of thermal expansion | 20.0 °C | 1.73E-5 1/K |
100.0 °C | 1.73E-5 1/K | |
Melting point | 1081 °C | |
Specific heat capacity | 20.0 °C | 385 J/(kg·K) |
Thermal conductivity | 20.0 °C | 340 W/(m·K) |
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical conductivity | 20.0 °C | 4.70E+7 S/m |
Electrical resistivity | 20.0 °C | 2.13E-8 Ω·m |
Chemical properties
| Property | Value |
|---|---|
Iron | 0.02 % |
Nickel | 0.02 % |
Other | Rest Cu, total 0.1 |
Phosphorus | 0.02 % |
Tin | 0.1 - 0.15 % |
Zinc | 0.1 % |
Technological properties
| Property | ||
|---|---|---|
| Brazing | hard brazing : very good to good, soft brazing: very good to good | |
| Workability | Cold forming degree between anneals: max. 95 %, general (condition): very good | |
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