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Sv-08HN2G2SMYu

Russia GOST Sv-08HN2G2SMYu Welding steel wire. Specifications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Sv-08HN2G2SMYu / Sv-08HN2G2SMYu
Category Grade Standard Region/Area Standard Content
Metals Sv-08HN2G2SMYu GOST 2246 Russia Welding steel wire. Specifications

Chemical composition(mass fraction)(wt.%) of the Sv-08HN2G2SMYu

Element Min Max Similar

Mechanical Properties of steel grade Sv-08HN2G2SMYu

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)
517 (≥) 711 (≥) 14 11 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade Sv-08HN2G2SMYu

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
44 - -     0.22 -  
847 864 - 41.3 244   -  
899 - 43 31.2   232 132

Heat Treatment of steel grade Sv-08HN2G2SMYu

Heat treated : 1212°C - 1248°C

Technological Curves of steel grade Sv-08HN2G2SMYu

Cross Reference Table (Equivalent Grade) of Sv-08HN2G2SMYu

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