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FeAl27Si30

China YB FeAl27Si30 硅铝合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FeAl27Si30 / FeAl27Si30
Category Grade Standard Region/Area Standard Content
Metals FeAl27Si30 YB/T 065 China 硅铝合金

Chemical composition(mass fraction)(wt.%) of the FeAl27Si30

Element Min Max Similar
S - 0.0300 -
P - 0.0300 -
C - 0.4000 -
Mn - 0.4000 -
Al 27.0000 - -
Si 30.0000 - -

Mechanical Properties of steel grade FeAl27Si30

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)
559 (≥) 166 (≥) 41 11 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade FeAl27Si30

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
43 - -     0.32 -  
865 627 - 12.3 332   -  
992 - 23 23.2   112 123

Heat Treatment of steel grade FeAl27Si30

Heat treated : 1283°C - 1716°C

Technological Curves of steel grade FeAl27Si30

Cross Reference Table (Equivalent Grade) of FeAl27Si30

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