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A159 G4000d

America ASTM A159G4000d 汽车用灰铁铸件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A159G4000d / A159 G4000d
Category Grade Standard Region/Area Standard Content
Metals A159 G4000d ASTM A159 America 汽车用灰铁铸件

Chemical composition(mass fraction)(wt.%) of the A159 G4000d

Element Min Max Similar
Si 1.9500 2.4000 -
S - 0.1500 -
P - 0.1000 -
Ni 0.2000 0.4500 -
Mo 0.4000 0.6000 -
Mn 0.6000 0.9000 -
Cu - - -
Cr 0.8500 1.2500 -
C 3.1000 3.6000 -

Mechanical Properties of steel grade A159 G4000d

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)
235 (≥) 672 (≥) 21 41 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade A159 G4000d

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 - -     0.32 -  
745 968 - 31.3 223   -  
796 - 13 14.2   143 431

Heat Treatment of steel grade A159 G4000d

Heat treated : 1319°C - 1845°C

Technological Curves of steel grade A159 G4000d

Cross Reference Table (Equivalent Grade) of A159 G4000d

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