eFunda: Properties of Copper Alloy UNS C75400

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Calculators

UNS C75400

Category	Copper Alloy
Class	Wrought
Type	Nickel silver copper, 65-15
Designations	United States: UNS C75400

Composition

Element Weight %

Cu 65.0

Zn 20.0

Ni 15.0

Mechanical Properties

Properties Conditions

T (°C) Treatment

Density (×1000 kg/m³) 8.8-8.94 25

Poisson's Ratio 0.34 25

Elastic Modulus (GPa) 117 25

Tensile Strength (Mpa) 365-634 25 (flat products)

Yield Strength (Mpa) 124-545

Elongation (%) 43

Reduction in Area (%)

Glossary

Materials » Alloys » Copper Alloy » Wrought » UNS C10500

Materials » Alloys » Copper Alloy » Wrought » UNS C16500

Materials » Alloys » Copper Alloy » Wire » AWG-27

Materials » Alloys » Copper Alloy » Wrought » UNS C17000

Materials » Alloys » Copper Alloy » Wrought » UNS C41100

Materials » Alloys » Copper Alloy » Cast » UNS C83600

Materials » Alloys » Copper Alloy » Cast » UNS C92300

Materials » Alloys » Copper Alloy » Wrought » UNS C44500

Materials » Alloys » Copper Alloy » Wrought » UNS C41100

Materials » Alloys » Copper Alloy » Wire » AWG-20

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