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Copper 101
Material type: Metal
Copper alloy C101 is also known as HC or high conductivity copper. It has a nominal conductivity of 100% IACS (International Annealed Copper Standard). C101 also has high thermal conductivity.
Process compatibility
Material Color
Copper
Material advantages
Copper alloy C101 is very readily hot worked.
Material shortcomings
It work hardens relatively slowly and can be annealed in neutral or oxidising atmospheres.
Recommended description
Soldering of Copper alloy C101 is excellent. Brazability and butt welding are also rated as good. Gas shielded arc welding has a fair rating. All other welding processes are not recommended.
Properties
Name
Tensile strength 380 MPa
Yield strength 340 MPa
Modulus of elasticity 135 GPa
Elongation at break 6 - 25 %
Hardness 27 HV
Maximum service temperature 87 °C
Thermal expansion coefficent 17.3 10^-6 ºC
Thermal conductivity 398 W/(m⋅°C)
Electrical resistivity 1.74 μΩ*cm
Common applications
• General engineering
• Electronics
• Automotive
• Domestic Appliances
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