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America ASTM A43S56 商品生铁 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A43S56 / A43 S 56
Category Grade Standard Region/Area Standard Content
Metals A43 S 56 ASTM A43 America 商品生铁

Chemical composition(mass fraction)(wt.%) of the A43 S 56

Element Min Max Similar

Mechanical Properties of steel grade A43 S 56

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)
372 (≥) 131 (≥) 41 31 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade A43 S 56

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
41 - -     0.22 -  
976 843 - 34.3 412   -  
258 - 41 13.2   433 434

Heat Treatment of steel grade A43 S 56

Heat treated : 1918°C - 1666°C

Technological Curves of steel grade A43 S 56

Cross Reference Table (Equivalent Grade) of A43 S 56

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