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KODUR 650MC

Global 企业标准 KODUR650MC and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: KODUR650MC / KODUR 650MC
Category Grade Standard Region/Area Standard Content
Metals KODUR 650MC -- Global

Chemical composition(mass fraction)(wt.%) of the KODUR 650MC

Element Min Max Similar
Ti - 0.1600 -
Si - 0.6000 -
S - 0.0100 -
P - 0.0250 -
Nb - 0.0900 -
Mo - 0.5000 -
Mn - 2.0000 -
C - 0.1200 -
B - 0.0050 -
Al - 0.0150 -

Mechanical Properties of steel grade KODUR 650MC

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)
339 (≥) 673 (≥) 12 11 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade KODUR 650MC

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
13 - -     0.44 -  
687 611 - 32.3 241   -  
834 - 12 12.2   412 122

Heat Treatment of steel grade KODUR 650MC

Heat treated : 1197°C - 1579°C

Technological Curves of steel grade KODUR 650MC

Cross Reference Table (Equivalent Grade) of KODUR 650MC

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