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America UNS C49300 Copper zinc tin bismuth alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: C49300 / C49300
Category Grade Standard Region/Area Standard Content
Metals C49300 -- America Copper zinc tin bismuth alloy

Chemical composition(mass fraction)(wt.%) of the C49300

Element Min Max Similar
Zn - - -
Sn 1.0000 1.8000 -
Si - 0.1000 -
Se - 0.2000 -
Sb - 0.5000 -
Pb - 0.0100 -
P - 0.2000 -
Other 99.5000 - -
Ni - 1.5000 -
Mn - 0.0300 -
Fe - 0.1000 -
Cu 58.0000 62.0000 -
Bi 0.5000 2.0000 -
Al - 0.5000 -

Mechanical Properties of steel grade C49300

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)
852 (≥) 666 (≥) 42 24 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade C49300

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
13 - -     0.21 -  
434 767 - 31.3 144   -  
673 - 43 13.2   413 113

Heat Treatment of steel grade C49300

Heat treated : 1992°C - 1519°C

Technological Curves of steel grade C49300

Cross Reference Table (Equivalent Grade) of C49300

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