Images are for guidance only and might not represent the final product.

Gold/Tin Alloy Spooled Wire (Au80/Sn20)

Formula: Au 80/Sn 20
Form: Wire
Material: Gold/Tin Alloy
Commodity: Precious Metals
Temper: As Drawn
Goodfellow offers a range of gold/tin alloy wires with 38 different variations. These wires are made from gold and tin metals alloyed together, giving the material properties of high electrical and thermal conductivity along with excellent ductility and malleability. The gold/tin alloy wires can be used in a variety of applications including electronics and medical devices where the wire's conductivity, corrosion resistance, and biocompatibility are important factors. Goodfellow's gold/tin alloy wires provide options to select the optimal composition for different design needs.
Technical Data Sheet Safety Data Sheet Tolerance Properties
each

We are collecting your products, please wait!...

Shipping restrictions and charges
may apply for some hazardous materials.

Tolerances

Wire
Diameter ±10%
Length +5% / -1%

Material Properties for Precious Metals

Thermal Properties
Element Value
Melting point( C ) 280
Thermal conductivity( W m⁻¹ K⁻¹ ) 57@23°C
Coefficient of thermal expansion( x10⁻⁶ K⁻¹ ) 16@20-100°C
Mechanical Properties
Element Value
Shear strength( MPa ) 270-280
Tensile strength( MPa ) 270-280

Can't find what you're looking for? For customized options

Other Customers Purchased