CEN/TS 13388 Grade CW505L R270, H055 – Detailed Mechanical & Thermal Properties
Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 20.0 °C | 8.5 g/cm³ |
Dimension
| Property | Value |
|---|---|
Dimensions | Dicke |
Mechanical
| Property | Temperature | Value |
|---|---|---|
Elastic modulus | 20.0 °C | 115 GPa |
Elongation | 20.0 °C | 50 % |
Elongation A50 | 20.0 °C | 40 % |
Hardness, Vickers | 20.0 °C | 55 - 90 [-] |
Tensile strength | 20.0 °C | 270 - 350 MPa |
Yield strength Rp0.2 | 20.0 °C | 160 MPa |
Thermal
| Property | Temperature | Value |
|---|---|---|
Coefficient of thermal expansion | 20.0 °C | 1.97E-5 1/K |
100.0 °C | 1.97E-5 1/K | |
Melting point | 910 - 965 °C | |
Thermal conductivity | 20.0 °C | 126 W/(m·K) |
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical conductivity | 20.0 °C | 1.70E+7 S/m |
Electrical resistivity | 20.0 °C | 5.88E-8 Ω·m |
Chemical properties
| Property | Value |
|---|---|
Aluminium | 0.02 % |
Copper | 69 - 71 % |
Iron | 0.05 % |
Lead | 0.05 % |
Nickel | 0.3 % |
Other | Rest Zn, total 0.1 |
Tin | 0.1 % |
Technological properties
| Property | ||
|---|---|---|
| Brazing | hard brazing : very good, soft brazing: very good | |
| Workability | Cold forming degree between anneals: max. 90 %, general (condition): very good | |
Metal
- CEN/TS 13388 Grade CW503L – Detailed Mechanical & Thermal Properties (R270, H055)
- CEN/TS 13388 Grade CW458K R450: Key Mechanical & Thermal Properties
- CEN/TS 13388: CW617N R400 – Comprehensive Material Specifications
- CEN/TS 13388: CW456K R450 – Leaded Phosphor Bronze Grade Specifications
- CEN/TS 13388: Grade CW021A M – Comprehensive Material Properties
- CEN/TS 13388: Grade CC333G M – Comprehensive Specifications for Cast Copper Bronze
- CEN/TS 13388 Grade CW502L – R260, H055 – Detailed Technical Data
- CEN/TS 13388 Grade CW505L R270, H055 – Detailed Mechanical & Thermal Properties
- CEN/TS 13388: CW507L R300 H055 – Technical Specifications & Material Properties
- CEN/TS 13388 Grade CW508L R300, H055 – Technical Specifications & Performance Overview