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Russia GOST 2013 Cold-rolled anisotropic electrical-sheet steel. Specifications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 2013 / 2013
Category Grade Standard Region/Area Standard Content
Metals 2013 GOST 21427-0 Russia Cold-rolled anisotropic electrical-sheet steel. Specifications

Chemical composition(mass fraction)(wt.%) of the 2013

Element Min Max Similar
Si - 0.5000 -

Mechanical Properties of steel grade 2013

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)
512 (≥) 145 (≥) 33 21 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade 2013

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
21 - -     0.14 -  
773 363 - 14.3 242   -  
644 - 23 13.2   432 313

Heat Treatment of steel grade 2013

Heat treated : 1633°C - 1762°C

Technological Curves of steel grade 2013

Cross Reference Table (Equivalent Grade) of 2013

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