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EN X2CrNiMoCuWN25-7-4

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EN X2CrNiMoCuN25-6-3 EN X2CrNiMoNi7-11-2
#X2CrNiMoCuWN25-7-4

Description

Euronorm EN EN X2CrNiMoCuWN25-7-4 Euronorm Stainless Steel and EN X2CrNiMoCuWN25-7-4 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN X2CrNiMoCuWN25-7-4
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN X2CrNiMoCuWN25-7-4 EN Euronorm Euronorm Stainless Steel
EN X1NiCrMoCu25-20-5
EN X1NiCrMoCu31-27-4
EN X1NiCrMoCuN25-20-7
EN X2CrNi12
EN X2CrNi18-9
EN X2CrNi19-11
EN X2CrNiMo17-12-2
EN X2CrNiMo17-12-3
EN X2CrNiMo18-14-3
EN X2CrNiMoCuN25-6-3

Chemical composition(mass fraction)(wt.%) of the EN X2CrNiMoCuWN25-7-4

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.030 1.00 1.00 0.035 0.015 24.0-26.0 6.00-8.00 3.00-4.00

Mechanical Properties of steel grade EN X2CrNiMoCuWN25-7-4

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)
219 (≥) 637 (≥) 33 41 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 213

Physical Properties of steel grade EN X2CrNiMoCuWN25-7-4

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
14 - -     0.23 -  
769 576 - 32.3 242   -  
877 - 22 13.2   134 122

Heat Treatment of steel grade EN X2CrNiMoCuWN25-7-4

Heat treated : 1815°C - 1625°C

Technological Curves of steel grade EN X2CrNiMoCuWN25-7-4

Cross Reference Table (Equivalent Grade) of EN X2CrNiMoCuWN25-7-4

Grade Standard Country Application
X2CrNiMoCuWN25-7-4 AFNOR France Austenitic-Ferrite
EN X2CrNiMoCuWN25-7-4 EN Euronorm Euronorm Tool steel
EN X2CrNiMoCuWN25-7-4 EN Euronorm Euronorm Stainless Steel
EN X2CrNiMoCuWN25-7-4 EN Euronorm Euronorm Stainless Steel
EN X2CrNiMoCuWN25-7-4 EN Euronorm Euronorm Stainless Steel
EN X2CrNiMoCuWN25-7-4 EN Euronorm Euronorm Stainless Steel
EN X2CrNiMoCuWN25-7-4 EN Euronorm Euronorm Stainless Steel
EN X2CrNiMoCuWN25-7-4 EN Euronorm Euronorm Stainless Steel
EN X2CrNiMoCuN25-6-3 EN X2CrNiMoNi7-11-2
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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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