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A53 Type E Grade A

America ASTM A53TypeEGradeA 钢管,钢铁,黑色和热浸镀锌,焊接与无缝 and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals A53 Type E Grade A ASTM A53/A53M America 钢管,钢铁,黑色和热浸镀锌,焊接与无缝

Chemical composition(mass fraction)(wt.%) of the A53 Type E Grade A

Element Min Max Similar

Mechanical Properties of steel grade A53 Type E Grade A

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)
939 (≥) 634 (≥) 32 11 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade A53 Type E Grade A

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
34 - -     0.32 -  
742 477 - 32.3 243   -  
474 - 33 11.2   214 212

Heat Treatment of steel grade A53 Type E Grade A

Heat treated : 1163°C - 1833°C

Technological Curves of steel grade A53 Type E Grade A

Cross Reference Table (Equivalent Grade) of A53 Type E Grade A

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