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France AFNOR NF 5556 Aluminium and aluminium alloys. Continuous cast and rolled wire for welding. Requirements. and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 5556 / 5556
Category Grade Standard Region/Area Standard Content
Metals 5556 NF A50-403 France Aluminium and aluminium alloys. Continuous cast and rolled wire for welding. Requirements.

Chemical composition(mass fraction)(wt.%) of the 5556

Element Min Max Similar

Mechanical Properties of steel grade 5556

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)
325 (≥) 457 (≥) 22 11 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade 5556

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 - -     0.13 -  
412 945 - 43.3 234   -  
794 - 32 33.2   122 341

Heat Treatment of steel grade 5556

Heat treated : 1995°C - 1786°C

Technological Curves of steel grade 5556

Cross Reference Table (Equivalent Grade) of 5556

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