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FGS 900-2

France AFNOR NF FGS900-2 Founding - Spheroidal graphite cast iron and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FGS900-2 / FGS 900-2
Category Grade Standard Region/Area Standard Content
Metals FGS 900-2 NF A32-201 France Founding - Spheroidal graphite cast iron

Chemical composition(mass fraction)(wt.%) of the FGS 900-2

Element Min Max Similar

Mechanical Properties of steel grade FGS 900-2

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)
663 (≥) 564 (≥) 14 11 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 424

Physical Properties of steel grade FGS 900-2

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
14 - -     0.14 -  
987 618 - 41.3 334   -  
325 - 32 13.2   424 321

Heat Treatment of steel grade FGS 900-2

Heat treated : 1148°C - 1455°C

Technological Curves of steel grade FGS 900-2

Cross Reference Table (Equivalent Grade) of FGS 900-2

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