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ZQAlD10-3-2

China GB ZQAlD10-3-2 铸造青铜锭 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZQAlD10-3-2 / ZQAlD10-3-2
Category Grade Standard Region/Area Standard Content
Metals ZQAlD10-3-2 GB 8739 China 铸造青铜锭

Chemical composition(mass fraction)(wt.%) of the ZQAlD10-3-2

Element Min Max Similar
Zn - 0.5000 -
Sn - 0.1000 -
Si - 0.1000 -
Sb - 0.0500 -
Pb - 0.1000 -
P - 0.0100 -
Ni - 0.5000 -
Mn 1.0000 2.0000 -
Fe 2.0000 4.0000 -
Cu - - -
Al 9.2000 11.0000 -

Mechanical Properties of steel grade ZQAlD10-3-2

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)
166 (≥) 178 (≥) 12 24 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 244

Physical Properties of steel grade ZQAlD10-3-2

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
14 - -     0.31 -  
514 195 - 24.3 111   -  
684 - 11 33.2   244 234

Heat Treatment of steel grade ZQAlD10-3-2

Heat treated : 1171°C - 1787°C

Technological Curves of steel grade ZQAlD10-3-2

Cross Reference Table (Equivalent Grade) of ZQAlD10-3-2

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