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Korea KS A2011 Aluminium and aluminium alloy bars and wires and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A2011 / A 2011
Category Grade Standard Region/Area Standard Content
Metals A 2011 KS D 6763 Korea Aluminium and aluminium alloy bars and wires

Chemical composition(mass fraction)(wt.%) of the A 2011

Element Min Max Similar
Si - 0.4000 -
Cu 5.0000 6.0000 -
Al - - -
Zn - 0.3000 -
Fe - 0.7000 -
Bi 0.2000 0.6000 -
Pb 0.2000 0.6000 -
Others each - 0.0500 -
Others Total - 0.1500 -

Mechanical Properties of steel grade A 2011

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)
933 (≥) 939 (≥) 42 42 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade A 2011

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
32 - -     0.32 -  
359 348 - 41.3 311   -  
853 - 23 23.2   312 314

Heat Treatment of steel grade A 2011

Heat treated : 1912°C - 1823°C

Technological Curves of steel grade A 2011

Cross Reference Table (Equivalent Grade) of A 2011

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