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KODUR 340MC

Global 企业标准 KODUR340MC and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: KODUR340MC / KODUR 340MC
Category Grade Standard Region/Area Standard Content
Metals KODUR 340MC -- Global

Chemical composition(mass fraction)(wt.%) of the KODUR 340MC

Element Min Max Similar

Mechanical Properties of steel grade KODUR 340MC

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)
179 (≥) 666 (≥) 42 14 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade KODUR 340MC

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
42 - -     0.33 -  
987 815 - 13.3 442   -  
461 - 44 24.2   133 312

Heat Treatment of steel grade KODUR 340MC

Heat treated : 1984°C - 1294°C

Technological Curves of steel grade KODUR 340MC

Cross Reference Table (Equivalent Grade) of KODUR 340MC

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