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KES329J4L

Global 企业标准 KES329J4L and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: KES329J4L / KES329J4L
Category Grade Standard Region/Area Standard Content
Metals KES329J4L -- Global

Chemical composition(mass fraction)(wt.%) of the KES329J4L

Element Min Max Similar
Ni 5.5000 7.5000 -
Mo 2.5000 3.5000 -
Cr 24.0000 26.0000 -
C - 0.0300 -

Mechanical Properties of steel grade KES329J4L

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)
932 (≥) 824 (≥) 22 24 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 121

Physical Properties of steel grade KES329J4L

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
33 - -     0.31 -  
113 323 - 12.3 432   -  
571 - 31 34.2   222 123

Heat Treatment of steel grade KES329J4L

Heat treated : 1155°C - 1114°C

Technological Curves of steel grade KES329J4L

Cross Reference Table (Equivalent Grade) of KES329J4L

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