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America UNS R30023 Co-Cr-W-Ni alloy and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: R30023 / R30023
Category Grade Standard Region/Area Standard Content
Metals R30023 -- America Co-Cr-W-Ni alloy

Chemical composition(mass fraction)(wt.%) of the R30023

Element Min Max Similar

Mechanical Properties of steel grade R30023

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)
675 (≥) 815 (≥) 31 44 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 334

Physical Properties of steel grade R30023

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
12 - -     0.11 -  
654 761 - 24.3 122   -  
363 - 13 41.2   434 343

Heat Treatment of steel grade R30023

Heat treated : 1344°C - 1441°C

Technological Curves of steel grade R30023

Cross Reference Table (Equivalent Grade) of R30023

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