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Inconel 604

America SAE Inconel604 Special Purpose Alloys (Superalloys) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Inconel604 / Inconel 604
Category Grade Standard Region/Area Standard Content
Metals Inconel 604 SAE J 467B America Special Purpose Alloys (Superalloys)

Chemical composition(mass fraction)(wt.%) of the Inconel 604

Element Min Max Similar
Si - - 0.2000
Ni - - -
Nb - - 2.0000
Mn - - 0.2000
Fe - - 7.2000
Cu - - 0.1000
Cr - - 15.8000
C - - 0.0400

Mechanical Properties of steel grade Inconel 604

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)
346 (≥) 772 (≥) 43 42 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade Inconel 604

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 - -     0.11 -  
145 359 - 23.3 231   -  
442 - 14 22.2   122 341

Heat Treatment of steel grade Inconel 604

Heat treated : 1554°C - 1422°C

Technological Curves of steel grade Inconel 604

Cross Reference Table (Equivalent Grade) of Inconel 604

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