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Global 企业标准 KESA286 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: KESA286 / KESA286
Category Grade Standard Region/Area Standard Content
Metals KESA286 -- Global

Chemical composition(mass fraction)(wt.%) of the KESA286

Element Min Max Similar
Ni 24.0000 27.0000 -
Mo 1.0000 1.5000 -
Cr 13.5000 16.0000 -
C - 0.0800 -

Mechanical Properties of steel grade KESA286

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)
866 (≥) 628 (≥) 24 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade KESA286

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
22 - -     0.43 -  
492 471 - 22.3 432   -  
636 - 43 22.2   222 223

Heat Treatment of steel grade KESA286

Heat treated : 1324°C - 1198°C

Technological Curves of steel grade KESA286

Cross Reference Table (Equivalent Grade) of KESA286

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