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Description

Czech Republic CSN 417031 The Czech republic Stainless steel and 417031 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: 417031
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel 417031 CSN Czech Republic The Czech republic Stainless steel
GX5CrNiMoNb19-11-2
GX5CrNiNb19-11
417020
417021
417022
417023
417024
417027
417029
417030

Chemical composition(mass fraction)(wt.%) of the 417031

C(%) Si(%) Mn(%) P(%) S(%) Cr(%)
0.90-1.05 0.4 1.20 0.04 0.035 13.0-15.0

Mechanical Properties of steel grade 417031

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)
293 (≥) 281 (≥) 41 24 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 223

Physical Properties of steel grade 417031

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
13 - -     0.11 -  
378 958 - 22.3 432   -  
484 - 21 11.2   322 123

Heat Treatment of steel grade 417031

Heat treated : 1398°C - 1963°C

Technological Curves of steel grade 417031

Cross Reference Table (Equivalent Grade) of 417031

Grade Standard Country Application
417031 CSN Czech Republic The Czech republic Stainless steel

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