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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)
338 (≥) 348 (≥) 24 32 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

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
33 - -     0.43 -  
663 754 - 41.3 434   -  
791 - 21 42.2   321 222

Heat Treatment of steel grade FGS 450-10

Heat treated : 1751°C - 1935°C

Technological Curves of steel grade FGS 450-10

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

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