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America UNS C71300 Copper nickel and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: C71300 / C71300
Category Grade Standard Region/Area Standard Content
Metals C71300 -- America Copper nickel

Chemical composition(mass fraction)(wt.%) of the C71300

Element Min Max Similar

Mechanical Properties of steel grade C71300

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)
786 (≥) 685 (≥) 12 32 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade C71300

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
43 - -     0.41 -  
272 191 - 41.3 331   -  
337 - 31 33.2   431 344

Heat Treatment of steel grade C71300

Heat treated : 1178°C - 1523°C

Technological Curves of steel grade C71300

Cross Reference Table (Equivalent Grade) of C71300

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