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FeMn62Si17

China GB FeMn62Si17 锰硅合金 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FeMn62Si17 / FeMn62Si17
Category Grade Standard Region/Area Standard Content
Metals FeMn62Si17 GB/T 4008 China 锰硅合金

Chemical composition(mass fraction)(wt.%) of the FeMn62Si17

Element Min Max Similar
S - 0.0500 -
P - 0.3000 -
P - 0.2500 -
P - 0.2000 -
C - 2.5000 -
Si 14.0000 20.0000 -
Mn 60.0000 65.0000 -

Mechanical Properties of steel grade FeMn62Si17

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)
368 (≥) 446 (≥) 34 12 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade FeMn62Si17

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
41 - -     0.31 -  
288 141 - 34.3 244   -  
842 - 31 44.2   211 214

Heat Treatment of steel grade FeMn62Si17

Heat treated : 1996°C - 1918°C

Technological Curves of steel grade FeMn62Si17

Cross Reference Table (Equivalent Grade) of FeMn62Si17

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