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China YS ZQBi3-10 铜及铜合金铸棒 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZQBi3-10 / ZQBi3-10
Category Grade Standard Region/Area Standard Content
Metals ZQBi3-10 YS/T 759 China 铜及铜合金铸棒

Chemical composition(mass fraction)(wt.%) of the ZQBi3-10

Element Min Max Similar
Ni - 1.0000 -
Sb - 0.5000 -
S - 0.0800 -
Si - 0.0050 -
Al - 0.0050 -
Fe - 0.1500 -
Bi 2.7000 3.7000 -
Pb - 0.1000 -
Zn - 1.0000 -
P - 0.1000 -
Sn 9.0000 11.0000 -
Cu 84.0000 88.0000 -

Mechanical Properties of steel grade ZQBi3-10

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)
963 (≥) 626 (≥) 11 42 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade ZQBi3-10

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
21 - -     0.21 -  
393 548 - 24.3 444   -  
751 - 14 23.2   311 121

Heat Treatment of steel grade ZQBi3-10

Heat treated : 1396°C - 1836°C

Technological Curves of steel grade ZQBi3-10

Cross Reference Table (Equivalent Grade) of ZQBi3-10

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