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Czech CSN 11431 Steel 11 431 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 11431 / 11431
Category Grade Standard Region/Area Standard Content
Metals 11431 CSN 41 1431 Czech Steel 11 431

Chemical composition(mass fraction)(wt.%) of the 11431

Element Min Max Similar

Mechanical Properties of steel grade 11431

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)
334 (≥) 571 (≥) 11 43 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 311

Physical Properties of steel grade 11431

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
24 - -     0.12 -  
437 487 - 32.3 341   -  
214 - 12 13.2   112 323

Heat Treatment of steel grade 11431

Heat treated : 1393°C - 1726°C

Technological Curves of steel grade 11431

Cross Reference Table (Equivalent Grade) of 11431

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