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Russia GOST 1190 Aluminium and wrought aluminium alloys - grades and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1190 / 1190
Category Grade Standard Region/Area Standard Content
Metals 1190 GOST 4784 Russia Aluminium and wrought aluminium alloys - grades

Chemical composition(mass fraction)(wt.%) of the 1190

Element Min Max Similar
Zr 0.1000 0.2500 -
Zn - 0.1000 -
V 0.0500 0.1500 -
Total Others - 0.1500 -
Ti 0.0200 0.1000 -
Si - 0.2000 -
Mn 0.2000 0.4000 -
Mg - 0.0200 -
Fe - 0.3000 -
Cu 5.8000 6.8000 -
Al - - -

Mechanical Properties of steel grade 1190

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)
266 (≥) 118 (≥) 12 44 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 234

Physical Properties of steel grade 1190

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 -  
929 737 - 34.3 333   -  
958 - 24 33.2   344 432

Heat Treatment of steel grade 1190

Heat treated : 1881°C - 1665°C

Technological Curves of steel grade 1190

Cross Reference Table (Equivalent Grade) of 1190

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