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China GB ZSPbSb2 再生铅及铅合金锭 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ZSPbSb2 / ZSPbSb2
Category Grade Standard Region/Area Standard Content
Metals ZSPbSb2 GB/T 21181 China 再生铅及铅合金锭

Chemical composition(mass fraction)(wt.%) of the ZSPbSb2

Element Min Max Similar
Ni - 0.0010 -
Cd - 0.0010 -
Fe - 0.0010 -
Zn - 0.0010 -
As - 0.0200 -
Bi - 0.0300 -
Cu - 0.0500 -
Ag - 0.0200 -
Sn 0.2600 0.5000 -
Sb 3.6000 7.5000 -
Pb - - -

Mechanical Properties of steel grade ZSPbSb2

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)
288 (≥) 973 (≥) 33 32 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade ZSPbSb2

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
11 - -     0.33 -  
918 536 - 22.3 123   -  
443 - 24 43.2   431 334

Heat Treatment of steel grade ZSPbSb2

Heat treated : 1737°C - 1933°C

Technological Curves of steel grade ZSPbSb2

Cross Reference Table (Equivalent Grade) of ZSPbSb2

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