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America UNS C89837 Cast copper-tin-zinc-bismuth alloy (federalloy I) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: C89837 / C89837
Category Grade Standard Region/Area Standard Content
Metals C89837 -- America Cast copper-tin-zinc-bismuth alloy (federalloy I)

Chemical composition(mass fraction)(wt.%) of the C89837

Element Min Max Similar

Mechanical Properties of steel grade C89837

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)
387 (≥) 394 (≥) 42 31 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade C89837

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
34 - -     0.14 -  
179 958 - 21.3 214   -  
168 - 24 14.2   331 412

Heat Treatment of steel grade C89837

Heat treated : 1941°C - 1115°C

Technological Curves of steel grade C89837

Cross Reference Table (Equivalent Grade) of C89837

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