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AlZn4Mg0.8

Germany WL AlZn4Mg0.8 Wrought aluminium alloys-AlZn4Mg0.8 -Part 1:Extruded-products and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AlZn4Mg0.8 / AlZn4Mg0.8
Category Grade Standard Region/Area Standard Content
Metals AlZn4Mg0.8 WL 3.4330-1 Germany Wrought aluminium alloys-AlZn4Mg0.8 -Part 1:Extruded-products

Chemical composition(mass fraction)(wt.%) of the AlZn4Mg0.8

Element Min Max Similar
Mn 0.0500 0.4000 -
Si - 0.3000 -
Cr - 0.2500 -
Cu 0.0500 0.2500 -
Ti - 0.1000 -
Zr 0.0800 0.2000 -
Al - - -
Zn 3.8000 4.8000 -
Mg 0.7000 1.1000 -
Fe - 0.4000 -
Others each - 0.0500 -
Others total - 0.1500 -

Mechanical Properties of steel grade AlZn4Mg0.8

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)
766 (≥) 822 (≥) 14 21 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 124

Physical Properties of steel grade AlZn4Mg0.8

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 - -     0.24 -  
896 432 - 23.3 421   -  
974 - 42 21.2   243 324

Heat Treatment of steel grade AlZn4Mg0.8

Heat treated : 1634°C - 1773°C

Technological Curves of steel grade AlZn4Mg0.8

Cross Reference Table (Equivalent Grade) of AlZn4Mg0.8

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