EN 12449 CuZn36 H110 Seamless Copper Tubes – Premium Alloy for Industrial Use
Seamless, round tubes from copper alloy for general purposes.
Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 20.0 °C | 8.4 - 8.45 g/cm³ |
Mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Elastic modulus | 20.0 °C | 110 GPa | |
100.0 °C | 106 GPa | ||
200.0 °C | 102 GPa | ||
300.0 °C | 97 GPa | ||
400.0 °C | 89 GPa | ||
500.0 °C | 79 GPa | ||
Hardness, Brinell | 20.0 °C | 105 - 110 [-] | |
Hardness, Vickers | 20.0 °C | 110 - 115 [-] | |
Poisson's ratio | 20.0 °C | 0.34 [-] | |
Shear modulus | 23.0 °C | 40 GPa | Typical for Wrought Copper Brass |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 150.0 °C | 1.9E-5 1/K | |
300.0 °C | 2.1E-5 1/K | ||
650.0 °C | 2.3E-5 1/K | ||
800.0 °C | 2.4E-5 1/K | ||
Melting point | 875 - 1075 °C | Typical for Wrought Copper Brass | |
Specific heat capacity | 20.0 °C | 377 J/(kg·K) | |
Thermal conductivity | -200.0 °C | 50 W/(m·K) | |
20.0 °C | 120 W/(m·K) | ||
200.0 °C | 142 W/(m·K) | ||
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical conductivity | 20.0 °C | 1.50E+7 S/m |
200.0 °C | 1.20E+7 S/m | |
Electrical resistivity | 20.0 °C | 6.6E-8 Ω·m |
200.0 °C | 8.3E-8 Ω·m | |
Specific Electrical conductivity | 26 % IACS | |
Chemical properties
| Property | Value |
|---|---|
Aluminium | 0.02 % |
Copper | 63.5 - 65.5 % |
Iron | 0.05 % |
Lead | 0.05 % |
Nickel | 0.3 % |
Tin | 0.1 % |
Metal
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