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China GB SAlSi-2 铝及铝合金焊丝 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SAlSi-2 / SAlSi-2
Category Grade Standard Region/Area Standard Content
Metals SAlSi-2 GB 10858 China 铝及铝合金焊丝

Chemical composition(mass fraction)(wt.%) of the SAlSi-2

Element Min Max Similar

Mechanical Properties of steel grade SAlSi-2

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)
757 (≥) 536 (≥) 43 22 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade SAlSi-2

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
33 - -     0.12 -  
819 789 - 32.3 434   -  
422 - 34 14.2   423 112

Heat Treatment of steel grade SAlSi-2

Heat treated : 1494°C - 1965°C

Technological Curves of steel grade SAlSi-2

Cross Reference Table (Equivalent Grade) of SAlSi-2

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