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FeAl30Si25

China YB FeAl30Si25 硅铝合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FeAl30Si25 / FeAl30Si25
Category Grade Standard Region/Area Standard Content
Metals FeAl30Si25 YB/T 065 China 硅铝合金

Chemical composition(mass fraction)(wt.%) of the FeAl30Si25

Element Min Max Similar
S - 0.0200 -
P - 0.0400 -
P - 0.0200 -
C - 1.2000 -
C - 0.2000 -
Mn - 0.2000 -
Al 30.0000 - -
Si 25.0000 - -

Mechanical Properties of steel grade FeAl30Si25

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)
444 (≥) 616 (≥) 21 43 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade FeAl30Si25

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 - -     0.24 -  
426 233 - 44.3 331   -  
173 - 42 14.2   123 121

Heat Treatment of steel grade FeAl30Si25

Heat treated : 1891°C - 1183°C

Technological Curves of steel grade FeAl30Si25

Cross Reference Table (Equivalent Grade) of FeAl30Si25

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