EN 12166 Grade CuZn38Pb2 H01 – Wrought Copper‑Brass Alloy Specification
Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 20.0 °C | 8.4 - 8.44 g/cm³ |
Mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Elastic modulus | 20.0 °C | 102 GPa | |
Elongation | 20.0 °C | 20 % | |
Elongation A10 | 20.0 °C | 15 % | |
Elongation A100 | 20.0 °C | 10 % | |
Hardness, Vickers | 20.0 °C | 100 - 140 [-] | |
Shear modulus | 23.0 °C | 40 GPa | Typical for Wrought Copper Brass |
Tensile strength | 20.0 °C | 380 - 400 MPa | |
Yield strength Rp0.2 | 20.0 °C | 180 - 200 MPa |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 100.0 °C | 2E-5 1/K | |
300.0 °C | 2.1E-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 | 20.0 °C | 109 - 110 W/(m·K) | |
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical conductivity | 20.0 °C | 1.39E+7 S/m |
Specific Electrical conductivity | 24 % IACS |
Chemical properties
| Property | Value |
|---|---|
Aluminium | 0.05 % |
Copper | 60 - 61 % |
Iron | 0.2 % |
Lead | 1.6 - 2.5 % |
Nickel | 0.3 % |
Tin | 0.2 % |
Metal
- EN 12166 Grade CuNi18Zn20 H01 – High Strength, Corrosion-Resistant Copper–Nickel–Zinc Alloy
- EN 12166 Grade CuNi10Zn27 H01: High-Performance Copper-Nickel-Zinc Alloy Wire
- EN 12166 CuNi12Zn24 H01 – High Strength, Corrosion-Resistant Copper-Nickel-Zinc Alloy
- EN 12166 Copper Alloy CuZn38Pb2 – H130 Hardness Specification
- EN 12166 Grade CuZn38Pb2 H02 – Standard Copper Brass Specifications
- EN 12166 Grade CuZn38Pb2 H070 – High-Quality Copper Alloy Hollow Rod
- EN 12166 Grade CuZn38Pb2 H100 – High-Quality Copper Alloy Wire for Industrial Applications
- EN 12166: CuZn37 H01 – Premium Copper Alloy for Cold Forming Applications
- EN 12166 Grade CuZn36 H01 – Premium Copper Alloy for Precision Engineering
- EN 12166 Grade CuSn5 H01 – Premium CuSn5 Alloy for Springs & Connectors