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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)
464 (≥) 145 (≥) 12 44 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

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
23 - -     0.42 -  
272 988 - 23.3 421   -  
766 - 41 14.2   444 233

Heat Treatment of steel grade FGS 900-2

Heat treated : 1217°C - 1445°C

Technological Curves of steel grade FGS 900-2

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

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