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EN NiFe25Cr20NbTi

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EN NiCr20TiAl EN X33CrNiMnN23-8
#NiFe25Cr20NbTi

Description

Euronorm EN EN NiFe25Cr20NbTi Euronorm Stainless Steel and EN NiFe25Cr20NbTi Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN NiFe25Cr20NbTi
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN NiFe25Cr20NbTi EN Euronorm Euronorm Stainless Steel
EN X10NiCrSi35-19
EN X10NiCrSiNh35-22
EN X12NiCrSi35-16
EN X12CrNi23-13
EN X15CrNiSi20-12
EN X15CrNiSi254
EN X15CrNiSi25-21
EN X18CrN28
EN X25CrMnNiN25-9-7
EN NiCr20TiAl

Chemical composition(mass fraction)(wt.%) of the EN NiFe25Cr20NbTi

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Nb(%) Ti(%)
0.04-0.10 Max 1.00 Max 1.00 0.030 0.015 18.0-21.0 1.00-2.00 1.00-2.00

Mechanical Properties of steel grade EN NiFe25Cr20NbTi

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)
718 (≥) 782 (≥) 24 24 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade EN NiFe25Cr20NbTi

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
12 - -     0.32 -  
971 321 - 21.3 133   -  
862 - 32 43.2   333 342

Heat Treatment of steel grade EN NiFe25Cr20NbTi

Heat treated : 1621°C - 1381°C

Technological Curves of steel grade EN NiFe25Cr20NbTi

Cross Reference Table (Equivalent Grade) of EN NiFe25Cr20NbTi

Grade Standard Country Application
NiFe25Cr20NbTi DIN Germany Valve steel
NiFe25Cr20NbTi AFNOR France Valve Internal Combustion Engines steel (NF-EN 1009-1998)
ISO NiFe25Cr20NbTi ISO ISO ISO standard valve nickel base alloy
EN NiFe25Cr20NbTi EN Euronorm Euronorm Stainless Steel
EN NiCr20TiAl EN X33CrNiMnN23-8
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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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