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America UNS C27450 Yellow brass and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: C27450 / C27450
Category Grade Standard Region/Area Standard Content
Metals C27450 -- America Yellow brass

Chemical composition(mass fraction)(wt.%) of the C27450

Element Min Max Similar
Zn - - -
Pb - 0.2500 -
Other 99.5000 - -
Fe - 0.3500 -
Cu 60.0000 65.0000 -

Mechanical Properties of steel grade C27450

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)
135 (≥) 466 (≥) 44 33 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade C27450

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
44 - -     0.31 -  
852 398 - 14.3 222   -  
379 - 32 44.2   343 334

Heat Treatment of steel grade C27450

Heat treated : 1926°C - 1879°C

Technological Curves of steel grade C27450

Cross Reference Table (Equivalent Grade) of C27450

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