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Global 企业标准 KES329WB and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: KES329WB / KES329WB
Category Grade Standard Region/Area Standard Content
Metals KES329WB -- Global

Chemical composition(mass fraction)(wt.%) of the KES329WB

Element Min Max Similar
Ni 4.5000 6.5000 -
Mo 2.5000 3.5000 -
Cr 21.0000 23.0000 -
C - 0.0300 -

Mechanical Properties of steel grade KES329WB

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)
161 (≥) 183 (≥) 33 33 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade KES329WB

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
24 - -     0.31 -  
839 755 - 34.3 344   -  
334 - 44 43.2   324 221

Heat Treatment of steel grade KES329WB

Heat treated : 1973°C - 1383°C

Technological Curves of steel grade KES329WB

Cross Reference Table (Equivalent Grade) of KES329WB

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