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Korea KS A5083T Aluminium and aluminium alloy seamless pipes and tubes and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A5083T / A 5083 T
Category Grade Standard Region/Area Standard Content
Metals A 5083 T KS D 6761 Korea Aluminium and aluminium alloy seamless pipes and tubes

Chemical composition(mass fraction)(wt.%) of the A 5083 T

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

Mechanical Properties of steel grade A 5083 T

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)
522 (≥) 951 (≥) 23 44 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade A 5083 T

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
21 - -     0.13 -  
591 695 - 21.3 232   -  
374 - 41 44.2   322 242

Heat Treatment of steel grade A 5083 T

Heat treated : 1475°C - 1298°C

Technological Curves of steel grade A 5083 T

Cross Reference Table (Equivalent Grade) of A 5083 T

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