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FCD 350-22L

Japan JIS FCD350-22L 球墨铸铁件 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FCD350-22L / FCD 350-22L
Category Grade Standard Region/Area Standard Content
Metals FCD 350-22L JIS G5502 Japan 球墨铸铁件

Chemical composition(mass fraction)(wt.%) of the FCD 350-22L

Element Min Max Similar

Mechanical Properties of steel grade FCD 350-22L

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)
297 (≥) 643 (≥) 31 21 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade FCD 350-22L

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
43 - -     0.13 -  
755 939 - 41.3 333   -  
233 - 41 33.2   222 221

Heat Treatment of steel grade FCD 350-22L

Heat treated : 1889°C - 1368°C

Technological Curves of steel grade FCD 350-22L

Cross Reference Table (Equivalent Grade) of FCD 350-22L

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