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Sv-08HMNFBA

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

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

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

Element Min Max Similar

Mechanical Properties of steel grade Sv-08HMNFBA

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)
785 (≥) 795 (≥) 23 12 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 312

Physical Properties of steel grade Sv-08HMNFBA

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
13 - -     0.12 -  
518 826 - 31.3 121   -  
877 - 12 21.2   312 213

Heat Treatment of steel grade Sv-08HMNFBA

Heat treated : 1761°C - 1271°C

Technological Curves of steel grade Sv-08HMNFBA

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

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