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FGS 450-10

France AFNOR NF FGS450-10 Foundry products. Spheroidal graphite cast iron for fittings and pressure vessels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FGS450-10 / FGS 450-10
Category Grade Standard Region/Area Standard Content
Metals FGS 450-10 NF A32-211 France Foundry products. Spheroidal graphite cast iron for fittings and pressure vessels

Chemical composition(mass fraction)(wt.%) of the FGS 450-10

Element Min Max Similar

Mechanical Properties of steel grade FGS 450-10

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)
325 (≥) 253 (≥) 11 14 31 Solution and Aging, Annealing, Ausaging, Q+T,etc 211

Physical Properties of steel grade FGS 450-10

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
32 - -     0.42 -  
925 776 - 12.3 211   -  
456 - 13 41.2   342 112

Heat Treatment of steel grade FGS 450-10

Heat treated : 1257°C - 1316°C

Technological Curves of steel grade FGS 450-10

Cross Reference Table (Equivalent Grade) of FGS 450-10

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