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Russia GOST AL29 Aluminium casting alloys. Specifications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AL29 / AL29
Category Grade Standard Region/Area Standard Content
Metals AL29 GOST 1583 Russia Aluminium casting alloys. Specifications

Chemical composition(mass fraction)(wt.%) of the AL29

Element Min Max Similar

Mechanical Properties of steel grade AL29

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)
879 (≥) 396 (≥) 44 13 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade AL29

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
34 - -     0.21 -  
727 388 - 31.3 424   -  
623 - 42 43.2   413 312

Heat Treatment of steel grade AL29

Heat treated : 1314°C - 1464°C

Technological Curves of steel grade AL29

Cross Reference Table (Equivalent Grade) of AL29

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