KHP®102 CuNiSi Alloy – High Conductivity & Robust Strength
KHP®102 is a CuNiSi (Corson type) alloy. KHP®102 provides an outstanding combination of high electrical conductivity and good strength.
Properties
General
| Property | Temperature | Value |
|---|---|---|
Density | 23.0 °C | 8.9 g/cm³ |
Mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Bendability 180°, bw | 23.0 °C | 1 [-] | |
Bendability 180°, gw | 23.0 °C | 1 [-] | |
Bendability 90°, bw | 23.0 °C | 1 [-] | |
Bendability 90°, gw | 23.0 °C | 1 [-] | |
Elastic modulus | 23.0 °C | 127 GPa | |
Elongation A50 | 23.0 °C | 8 % | min. |
Tensile strength | 23.0 °C | 460 - 530 MPa |
Thermal
| Property | Temperature | Value |
|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.68E-5 1/K |
Thermal conductivity | 23.0 °C | 260 W/(m·K) |
Electrical
| Property | Temperature | Value |
|---|---|---|
Electrical conductivity | 23.0 °C | 3.50E+7 S/m |
Specific Electrical conductivity | 60 % IACS |
Chemical properties
| Property | Value |
|---|---|
Copper | balance |
Nickel | 0.8 - 1.8 % |
Phosphorus | 0.01 - 0.05 % |
Silicon | 0.15 - 0.35 % |
Metal
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