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Al-Cu4Ni2Mg2

Global 企业标准 Al-Cu4Ni2Mg2 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Al-Cu4Ni2Mg2 / Al-Cu4Ni2Mg2
Category Grade Standard Region/Area Standard Content
Metals Al-Cu4Ni2Mg2 -- Global

Chemical composition(mass fraction)(wt.%) of the Al-Cu4Ni2Mg2

Element Min Max Similar
Ti 0.1000 0.2000 -
Ni 1.8000 2.3000 -
Mg 1.2000 1.7000 -
Cu 3.5000 4.5000 -
Al - - -

Mechanical Properties of steel grade Al-Cu4Ni2Mg2

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)
934 (≥) 185 (≥) 33 12 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 242

Physical Properties of steel grade Al-Cu4Ni2Mg2

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
11 - -     0.12 -  
279 822 - 42.3 144   -  
858 - 42 43.2   314 323

Heat Treatment of steel grade Al-Cu4Ni2Mg2

Heat treated : 1827°C - 1477°C

Technological Curves of steel grade Al-Cu4Ni2Mg2

Cross Reference Table (Equivalent Grade) of Al-Cu4Ni2Mg2

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