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EN X5NiCrAlTi31-20

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EN X3CrNiMoBNi7-13-3 EN X6CrNiMo17-12-2
#X5NiCrAlTi31-20

Description

Euronorm EN EN X5NiCrAlTi31-20 Euronorm Stainless Steel and EN X5NiCrAlTi31-20 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN X5NiCrAlTi31-20
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN X5NiCrAlTi31-20 EN Euronorm Euronorm Stainless Steel
EN NiCr20Co13Mo4Ti3Al
EN NiCr20Co18Ti
EN NiCr20TiAl
EN NiCr22Fe18Mo
EN NiCr23Co12Mo
EN NiCr25Co20TiMo
EN NiCr25FeAlY
EN NiCr26MoW
EN NiCr29Fe
EN X3CrNiMoBNi7-13-3

Chemical composition(mass fraction)(wt.%) of the EN X5NiCrAlTi31-20

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Nb(%) Ti(%)
0.03-0.0S 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 X5NiCrAlTi31-20

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)
343 (≥) 121 (≥) 12 42 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 222

Physical Properties of steel grade EN X5NiCrAlTi31-20

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
41 - -     0.41 -  
621 852 - 44.3 333   -  
282 - 42 14.2   114 112

Heat Treatment of steel grade EN X5NiCrAlTi31-20

Heat treated : 1454°C - 1559°C

Technological Curves of steel grade EN X5NiCrAlTi31-20

Cross Reference Table (Equivalent Grade) of EN X5NiCrAlTi31-20

Grade Standard Country Application
X5NiCrAlTi31-20 DIN Germany The high-temperature and high-strength steel
EN X5NiCrAlTi31-20 EN Euronorm Euronorm Stainless Steel
EN X5NiCrAlTi31-20 EN Euronorm Euronorm Stainless Steel
EN X3CrNiMoBNi7-13-3 EN X6CrNiMo17-12-2
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Jiangyou Longhai Special Steel Co.,Ltd.

Our main peoducts of steel are many kinds of special steel, like tool steel, mould steel, alloy steel, alloy constructural steel, heat-resistant steel, high speed tool steel,spring steel and bearing steel , stainless steel and so on, which have formed 12 series and more than 350 varieties with n...

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