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A43 LP 24

America ASTM A43LP24 商品生铁 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A43LP24 / A43 LP 24
Category Grade Standard Region/Area Standard Content
Metals A43 LP 24 ASTM A43 America 商品生铁

Chemical composition(mass fraction)(wt.%) of the A43 LP 24

Element Min Max Similar

Mechanical Properties of steel grade A43 LP 24

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)
881 (≥) 645 (≥) 21 34 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade A43 LP 24

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
23 - -     0.43 -  
475 533 - 23.3 314   -  
669 - 13 32.2   214 121

Heat Treatment of steel grade A43 LP 24

Heat treated : 1337°C - 1199°C

Technological Curves of steel grade A43 LP 24

Cross Reference Table (Equivalent Grade) of A43 LP 24

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