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EN GX2CrNiMoN25-7-3

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EN GX2CrNiMoN25-6-3 EN GX2CrNiMoN26-7-4
#GX2CrNiMoN25-7-3

Description

Euronorm EN EN GX2CrNiMoN25-7-3 Euronorm Stainless Steel and EN GX2CrNiMoN25-7-3 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN GX2CrNiMoN25-7-3
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN GX2CrNiMoN25-7-3 EN Euronorm Euronorm Stainless Steel
EN X20CrMoV12-1
EN X20CrMoWV12-1
EN X21CrMoNiV12-1
EN GX2CrNi19-11
EN GX2CrNiMo19-11-2
EN GX2CrNiMoCuN20-18-6
EN GX2CrNiMoCuN25-6-3-3
EN GX2CrNiMoN17-13-4
EN GX2CrNiMoN22-5-3
EN GX2CrNiMoN25-6-3

Chemical composition(mass fraction)(wt.%) of the EN GX2CrNiMoN25-7-3

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.030 1.00 1.50 0.030 0.020 24.0-26.0 6.00-8.50 3.00-4.00

Mechanical Properties of steel grade EN GX2CrNiMoN25-7-3

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)
716 (≥) 664 (≥) 11 23 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 134

Physical Properties of steel grade EN GX2CrNiMoN25-7-3

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 - -     0.11 -  
856 635 - 44.3 124   -  
783 - 31 41.2   231 122

Heat Treatment of steel grade EN GX2CrNiMoN25-7-3

Heat treated : 1942°C - 1831°C

Technological Curves of steel grade EN GX2CrNiMoN25-7-3

Cross Reference Table (Equivalent Grade) of EN GX2CrNiMoN25-7-3

Grade Standard Country Application
EN GX2CrNiMoN25-7-3 EN Euronorm Euronorm Stainless Steel
EN GX2CrNiMoN25-6-3 EN GX2CrNiMoN26-7-4
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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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