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R63 Alloy

America SAE R63Alloy Wrought Nickel and Nickel-Related Alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: R63Alloy / R63 Alloy
Category Grade Standard Region/Area Standard Content
Metals R63 Alloy SAE J 470 America Wrought Nickel and Nickel-Related Alloys

Chemical composition(mass fraction)(wt.%) of the R63 Alloy

Element Min Max Similar
Si - - 1.0000
Ni - - 95.0000
Mn - - 4.0000

Mechanical Properties of steel grade R63 Alloy

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)
863 (≥) 946 (≥) 33 41 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade R63 Alloy

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 - -     0.21 -  
289 769 - 23.3 343   -  
988 - 13 44.2   241 341

Heat Treatment of steel grade R63 Alloy

Heat treated : 1724°C - 1514°C

Technological Curves of steel grade R63 Alloy

Cross Reference Table (Equivalent Grade) of R63 Alloy

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