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America UNS C18665 High copper alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: C18665 / C18665
Category Grade Standard Region/Area Standard Content
Metals C18665 -- America High copper alloy

Chemical composition(mass fraction)(wt.%) of the C18665

Element Min Max Similar
Zn - 0.3000 -
Sn 0.1500 0.5500 -
Pb - 0.0500 -
P - 0.0100 -
Other 99.5000 - -
Fe - 0.1000 -
Cu 99.0000 - -

Mechanical Properties of steel grade C18665

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)
177 (≥) 428 (≥) 21 33 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade C18665

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 - -     0.24 -  
938 597 - 44.3 333   -  
454 - 23 14.2   414 342

Heat Treatment of steel grade C18665

Heat treated : 1826°C - 1967°C

Technological Curves of steel grade C18665

Cross Reference Table (Equivalent Grade) of C18665

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