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E 7011-A1

America ASME E7011-A1 手工电弧焊用低合金钢焊条标准 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: E7011-A1 / E 7011-A1
Category Grade Standard Region/Area Standard Content
Metals E 7011-A1 ASME SFA-5.5/SFA-5.5M America 手工电弧焊用低合金钢焊条标准

Chemical composition(mass fraction)(wt.%) of the E 7011-A1

Element Min Max Similar

Mechanical Properties of steel grade E 7011-A1

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)
648 (≥) 681 (≥) 34 41 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade E 7011-A1

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
21 - -     0.23 -  
654 473 - 13.3 244   -  
464 - 23 43.2   413 412

Heat Treatment of steel grade E 7011-A1

Heat treated : 1462°C - 1947°C

Technological Curves of steel grade E 7011-A1

Cross Reference Table (Equivalent Grade) of E 7011-A1

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