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America AA 2056 Wrought aluminum and wrought aluminum alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2056 / 2056
Category Grade Standard Region/Area Standard Content
Metals 2056 TEAL-1 America Wrought aluminum and wrought aluminum alloys

Chemical composition(mass fraction)(wt.%) of the 2056

Element Min Max Similar
Mn 0.1000 0.5000 -
Si - 0.1000 -
Cu 3.3000 4.3000 -
Al - - -
Zn 0.4000 0.8000 -
Mg 0.6000 1.4000 -
Fe - 0.1200 -
Others each - 0.0500 -
Others total - 0.1500 -

Mechanical Properties of steel grade 2056

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)
618 (≥) 137 (≥) 22 31 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 431

Physical Properties of steel grade 2056

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
23 - -     0.31 -  
674 578 - 21.3 412   -  
352 - 31 44.2   223 122

Heat Treatment of steel grade 2056

Heat treated : 1351°C - 1766°C

Technological Curves of steel grade 2056

Cross Reference Table (Equivalent Grade) of 2056

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