Copper Nickel Tin

Copper Nickel Tin Rods / Wires

NGK GMX 158 Copper-Nickel-Tin Alloy – Rod Form

NGK Berylco offers rods in GMX 158 copper-nickel-tin alloy. Our experts are available to help you find the best solution for your needs!

GMX 158

Cu Ni 21 Sn 8
C72900

Chemical composition

Ni: 14.5 – 15.5%
Sn: 7.5 – 8.5%
Zn: max. 0.5%
Fe: max. 0.5%
Mn: max. 0.3%
Mg: max. 0.15%
Pb: max. 0.02%
Cu: min. 74.5%

Remarks

High-performance copper alloy combining high mechanical strength with excellent thermal relaxation and wear resistance.

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