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America SAE A286 Special Purpose Alloys ("Superalloys") and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A286 / A286
Category Grade Standard Region/Area Standard Content
Metals A286 SAE J 467 America Special Purpose Alloys ("Superalloys")

Chemical composition(mass fraction)(wt.%) of the A286

Element Min Max Similar
V 0.1000 0.5000 -
Ti 2.0000 2.4500 -
Si - 1.0000 -
S - 0.0150 -
P - 0.0200 -
Ni 24.0000 27.0000 -
Mo 1.0000 1.5000 -
Mn - 2.0000 -
Cr 13.5000 16.0000 -
Co - 1.0000 -
C - 0.0800 -
B 0.0030 0.0100 -
Al - 0.3500 -

Mechanical Properties of steel grade A286

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)
217 (≥) 693 (≥) 12 41 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade A286

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
44 - -     0.32 -  
843 551 - 33.3 324   -  
655 - 32 12.2   314 431

Heat Treatment of steel grade A286

Heat treated : 1186°C - 1818°C

Technological Curves of steel grade A286

Cross Reference Table (Equivalent Grade) of A286

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