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EN X1CrNiMoCuN25-20-7

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EN X1CrNiMoCuN20-18-7 EN X1NiCrMoCu25-20-5
#X1CrNiMoCuN25-20-7

Description

Euronorm EN EN X1CrNiMoCuN25-20-7 Euronorm Stainless Steel and EN X1CrNiMoCuN25-20-7 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN X1CrNiMoCuN25-20-7
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN X1CrNiMoCuN25-20-7 EN Euronorm Euronorm Stainless Steel
EN GX2CrNiMo19-11-2
EN GX2CrNiMoCuN25-6-3-3
EN GX2CrNiMoN22-5-3
EN GX2CrNiMoN26-7-4
EN GX2NiCrMo28-20-2
EN GX5CrNi19-10
EN GX5CrNiMo19-11-2
EN GX5CrNiMoNb19-11-2
EN GX5CrNiNb19-11
EN X1CrNiMoCuN20-18-7

Chemical composition(mass fraction)(wt.%) of the EN X1CrNiMoCuN25-20-7

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.020 0.50 1.00 0.030 0.010 19.0-21.0 24.0-26.0 6.00-7.00

Mechanical Properties of steel grade EN X1CrNiMoCuN25-20-7

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)
726 (≥) 676 (≥) 23 34 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade EN X1CrNiMoCuN25-20-7

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 - -     0.23 -  
173 118 - 44.3 142   -  
151 - 33 12.2   321 423

Heat Treatment of steel grade EN X1CrNiMoCuN25-20-7

Heat treated : 1938°C - 1632°C

Technological Curves of steel grade EN X1CrNiMoCuN25-20-7

Cross Reference Table (Equivalent Grade) of EN X1CrNiMoCuN25-20-7

Grade Standard Country Application
EN X1CrNiMoCuN25-20-7 EN Euronorm Euronorm Stainless Steel
EN X1CrNiMoCuN20-18-7 EN X1NiCrMoCu25-20-5
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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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