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China GB AA5083 铝合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AA5083 / AA5083
Category Grade Standard Region/Area Standard Content
Metals AA5083 -- China 铝合金

Chemical composition(mass fraction)(wt.%) of the AA5083

Element Min Max Similar
Fe - - 0.4000
Cr 0.0500 0.2500 -
Ti - 0.1500 -
Mn 0.4000 1.0000 -
Zn - - 0.2500
Mg 4.0000 4.9000 -
Cu - 0.1000 -
Si - 0.4000 -
Al - - -

Mechanical Properties of steel grade AA5083

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)
725 (≥) 576 (≥) 21 42 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade AA5083

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
43 - -     0.11 -  
335 622 - 14.3 321   -  
743 - 33 41.2   114 423

Heat Treatment of steel grade AA5083

Heat treated : 1594°C - 1726°C

Technological Curves of steel grade AA5083

Cross Reference Table (Equivalent Grade) of AA5083

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