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ALLOYS
BUY/SELL

Copper Nickel Alloys    

Properties: Corrosion Resistant
Applications: Decorative, Water/Heat Transfer

Ni Cr Cu Fe Al Ti Mn Si C Zn Others
Eureka 40 - 60 - - - - - - - -
Constantan (Cupron) 47 - 52 - - - 1 - - - -
Ferry Metal (Copel) 45 - 55 - - - - - - - -
Cupro Nickel 70/30 30 - 68.75 0.5 - - 0.75 - - - -
Cupro Nickel 80/20 20 - 78.85 0.75 - - 0.4 - - - -
Cupro Nickel 90/10 10 - 89.25 0.75 - - - - - - -
Kunifer 5 5 - 93.8 1.2 - - - - - - -
Kunifer 10 10 - 88 2 - - - - - - -
Kunifer 30 30 - 68 0.7 - - 0.8 - - - -
10% Nickel Silver 10 - 62.5 - - - - - - BAL -
12% Nickel Silver 12 - 62.5 - - - - - - BAL -
15% Nickel Silver 15 - 62.5 - - - - - - BAL -
18% Nickel Silver 18 - 62.5 - - - - - - BAL -
DTD 268 45.5 - 28 - - - 2.0* - - BAL -
Cormin 37 - 44 - - - - - - - 11.0 Sn
8.0 Pb

* indicates maximum

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