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America ASME ER385 不锈钢光焊丝和填充丝标准 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: ER385 / ER 385
Category Grade Standard Region/Area Standard Content
Metals ER 385 ASME SFA-5.9/SFA-5.9M America 不锈钢光焊丝和填充丝标准

Chemical composition(mass fraction)(wt.%) of the ER 385

Element Min Max Similar

Mechanical Properties of steel grade ER 385

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)
916 (≥) 134 (≥) 44 14 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 442

Physical Properties of steel grade ER 385

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
31 - -     0.13 -  
451 123 - 43.3 424   -  
788 - 14 14.2   434 321

Heat Treatment of steel grade ER 385

Heat treated : 1157°C - 1122°C

Technological Curves of steel grade ER 385

Cross Reference Table (Equivalent Grade) of ER 385

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