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EN C5NiCrAlTi31-20

Description

Euronorm EN EN C5NiCrAlTi31-20 Euronorm Stainless Steel and EN C5NiCrAlTi31-20 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN C5NiCrAlTi31-20
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN C5NiCrAlTi31-20 EN Euronorm Euronorm Stainless Steel
EN X2CrTi17
EN X2CrTiNb18
EN X3CrNiMo13-4
EN X3CrNiMo17-13-3
EN X3CrNiMoBN17-13-3
EN X3CrTi17
EN X4CrNtMo16-5-1
EN X5CrNil8-10
EN XSCrNiMo17-12-2
EN X5CrNiN19-9

Chemical composition(mass fraction)(wt.%) of the EN C5NiCrAlTi31-20

C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Nb(%) Ti(%)
0.03-0.08 0.70 1.50 0.015 0.010 19.0-22.0 30.0-32.5 Max 0.10 0.20-0.50

Mechanical Properties of steel grade EN C5NiCrAlTi31-20

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)
226 (≥) 129 (≥) 34 24 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade EN C5NiCrAlTi31-20

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
32 - -     0.31 -  
748 724 - 33.3 113   -  
628 - 24 14.2   321 441

Heat Treatment of steel grade EN C5NiCrAlTi31-20

Heat treated : 1543°C - 1195°C

Technological Curves of steel grade EN C5NiCrAlTi31-20

Cross Reference Table (Equivalent Grade) of EN C5NiCrAlTi31-20

Grade Standard Country Application
EN C5NiCrAlTi31-20 EN Euronorm Euronorm Stainless Steel

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