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America UNS C66400 Copper alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: C66400 / C66400
Category Grade Standard Region/Area Standard Content
Metals C66400 -- America Copper alloy

Chemical composition(mass fraction)(wt.%) of the C66400

Element Min Max Similar

Mechanical Properties of steel grade C66400

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
619 (≥) 937 (≥) 23 22 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade C66400

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
32 - -     0.41 -  
666 189 - 34.3 112   -  
828 - 11 11.2   444 131

Heat Treatment of steel grade C66400

Heat treated : 1665°C - 1748°C

Technological Curves of steel grade C66400

Cross Reference Table (Equivalent Grade) of C66400

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