COPPER TIN ALLOY - CuSn6

General Description

ELEKTRISOLA bronze wire CuSn6 has very good mechanical and resistance properties. This binary alloy is made of copper alloyed with 6% tin. Advantages of this product include very high corrosion resistance and good solderabilty. CuSn6 can be used for a wide range of electrotechnical applications, such as heating elements.
Bronze wire CuSn6 is available as litz wire or single wire with all insulation and self-bonding enamels. Bare wire is available upon request.

Features

  • Very good mechanical properties
  • Good bending proof performance
  • Very high corrosion resistance

Applications

  • Heating applications
  • Resistance wires
  • Other applications with high mechanical and corrosion resistance requirements

Typical values

CuCuSn6
Tensile strength[N/mm²]220-270470-530
Yield strength at 1% elongation[N/mm²]120-180380-460
Resistance (IACS)[%]10013
Conductivity[S*m/mm²]58.57.5
Resistivity[Ohm*mm²/m]0.01710.1333
Thermal coefficient of resistance[1E-6/K]3900-4000550-750
Solderability[-]goodgood