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Germany DIN 3.3556 Filler metals for welding aluminium and aluminium alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 3.3556 / 3.3556
Category Grade Standard Region/Area Standard Content
Metals 3.3556 DIN 1732-1 Germany Filler metals for welding aluminium and aluminium alloys

Chemical composition(mass fraction)(wt.%) of the 3.3556

Element Min Max Similar
Zn - 0.2000 -
Ti 0.1000 0.2500 -
Si - 0.2500 -
Mn - 0.5000 -
Mg 4.5000 5.5000 -
Fe - 0.4000 -
Cu - 0.0500 -
Cr - 0.3000 -
Al - - -

Mechanical Properties of steel grade 3.3556

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)
281 (≥) 555 (≥) 42 32 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade 3.3556

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
14 - -     0.14 -  
976 515 - 32.3 442   -  
114 - 13 14.2   344 432

Heat Treatment of steel grade 3.3556

Heat treated : 1831°C - 1655°C

Technological Curves of steel grade 3.3556

Cross Reference Table (Equivalent Grade) of 3.3556

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