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Incoloy 801

America SAE Incoloy801 Special Purpose Alloys (Superalloys) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Incoloy801 / Incoloy 801
Category Grade Standard Region/Area Standard Content
Metals Incoloy 801 SAE J 467B America Special Purpose Alloys (Superalloys)

Chemical composition(mass fraction)(wt.%) of the Incoloy 801

Element Min Max Similar
Ti - - 1.1000
Si - - 0.3500
Ni - - 32.0000
Mn - - 0.7500
Fe - - -
Cu - - 0.1500
Cr - - 20.5000
C - - 0.0400

Mechanical Properties of steel grade Incoloy 801

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)
648 (≥) 814 (≥) 13 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade Incoloy 801

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
31 - -     0.32 -  
977 615 - 41.3 222   -  
751 - 21 23.2   313 332

Heat Treatment of steel grade Incoloy 801

Heat treated : 1886°C - 1774°C

Technological Curves of steel grade Incoloy 801

Cross Reference Table (Equivalent Grade) of Incoloy 801

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