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EU EN WSG2 焊材 - 钨极惰性气体保护焊非合金钢和细晶粒钢的棒材,线材及沉淀金属 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: WSG2 / WSG2
Category Grade Standard Region/Area Standard Content
Metals WSG2 EN 1668 EU 焊材 - 钨极惰性气体保护焊非合金钢和细晶粒钢的棒材,线材及沉淀金属

Chemical composition(mass fraction)(wt.%) of the WSG2

Element Min Max Similar

Mechanical Properties of steel grade WSG2

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)
833 (≥) 795 (≥) 13 44 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade WSG2

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
32 - -     0.34 -  
216 324 - 12.3 233   -  
852 - 11 21.2   414 433

Heat Treatment of steel grade WSG2

Heat treated : 1821°C - 1579°C

Technological Curves of steel grade WSG2

Cross Reference Table (Equivalent Grade) of WSG2

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