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A414 Grade B

America ASTM A414GradeB 压力容器用薄板和碳钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A414GradeB / A414 Grade B
Category Grade Standard Region/Area Standard Content
Metals A414 Grade B ASTM A414/A414M America 压力容器用薄板和碳钢

Chemical composition(mass fraction)(wt.%) of the A414 Grade B

Element Min Max Similar
Cu 0.2000 - -
Al 0.0200 - -
P - 0.0350 -
S - 0.0350 -
Mn - 0.9000 -
C - 0.2200 -

Mechanical Properties of steel grade A414 Grade B

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)
851 (≥) 168 (≥) 23 22 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 413

Physical Properties of steel grade A414 Grade B

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 -  
614 775 - 31.3 231   -  
462 - 11 21.2   421 132

Heat Treatment of steel grade A414 Grade B

Heat treated : 1724°C - 1872°C

Technological Curves of steel grade A414 Grade B

Cross Reference Table (Equivalent Grade) of A414 Grade B

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