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Sidenor 46Si7

Global 企业标准 Sidenor46Si7 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Sidenor46Si7 / Sidenor 46Si7
Category Grade Standard Region/Area Standard Content
Metals Sidenor 46Si7 -- Global

Chemical composition(mass fraction)(wt.%) of the Sidenor 46Si7

Element Min Max Similar
Si - 1.6500 -
Mn - 0.6500 -
C - 0.4600 -

Mechanical Properties of steel grade Sidenor 46Si7

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)
356 (≥) 343 (≥) 11 23 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade Sidenor 46Si7

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 - -     0.22 -  
369 715 - 22.3 124   -  
777 - 32 11.2   122 141

Heat Treatment of steel grade Sidenor 46Si7

Heat treated : 1391°C - 1725°C

Technological Curves of steel grade Sidenor 46Si7

Cross Reference Table (Equivalent Grade) of Sidenor 46Si7

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