Continuous Cast Alloy (UNS C96970) - Mechanical Properties

UNS C96970 has a copper content of not less than 85%.

The following table shows the mechanical properties of UNS C96970 continuous cast alloy as a function of heat treatment.

Temper Tensile Str. Elong. Rockwell Fatigue Str.
B C F 30T
TX00 723MPa (105ksi) 3% - - - - -
758MPa (110ksi) - - 27 - - 155MPa (23ksi)
792MPa (115ksi) - - - - - -

The chemical composition of UNS C96970 copper alloy is outlined in the following table.

Element Content (%)
Nickel, Ni 8.5-9.5
Tin, Sn 5.5-6.5
Zinc, Zn 0.5
Iron, Fe 0.5
Manganese, Mn 0.3
Magnesium, Mg 0.15
Niobium, Nb 0.1
Lead, Pb 0.02
Copper, Cu Remainder

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