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Stellite 21LC

Global 企业标准 Stellite21LC and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Stellite21LC / Stellite 21LC
Category Grade Standard Region/Area Standard Content
Metals Stellite 21LC -- Global

Chemical composition(mass fraction)(wt.%) of the Stellite 21LC

Element Min Max Similar
Total Others - 1.5000 -
Si - 1.5000 -
Ni - - 4.0000
Mo - - 6.0000
Fe - 5.0000 -
Cr - - 26.0000
Co - - -
C - - 0.1000

Mechanical Properties of steel grade Stellite 21LC

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)
289 (≥) 753 (≥) 32 44 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade Stellite 21LC

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 - -     0.43 -  
827 241 - 33.3 124   -  
568 - 33 21.2   333 214

Heat Treatment of steel grade Stellite 21LC

Heat treated : 1765°C - 1274°C

Technological Curves of steel grade Stellite 21LC

Cross Reference Table (Equivalent Grade) of Stellite 21LC

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