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America ASME E310T 弧焊用不锈钢药芯焊丝和钨极气体保护焊用不锈钢药芯填充丝标准 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: E310T / E310T
Category Grade Standard Region/Area Standard Content
Metals E310T ASME SFA-5.22 America 弧焊用不锈钢药芯焊丝和钨极气体保护焊用不锈钢药芯填充丝标准

Chemical composition(mass fraction)(wt.%) of the E310T

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni 20.0000 22.5000 -
Mo - 0.5000 -
Mn 1.0000 2.5000 -
Cu - 0.5000 -
Cr 25.0000 28.0000 -
C - 0.2000 -

Mechanical Properties of steel grade E310T

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)
994 (≥) 825 (≥) 44 24 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 342

Physical Properties of steel grade E310T

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 - -     0.44 -  
527 297 - 12.3 242   -  
448 - 33 32.2   421 313

Heat Treatment of steel grade E310T

Heat treated : 1178°C - 1431°C

Technological Curves of steel grade E310T

Cross Reference Table (Equivalent Grade) of E310T

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