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EN X3CrNiMo17-12-2

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EN X2CrNi19-11 EN X2CrNiMo18-14-3
#X3CrNiMo17-12-2

Description

Euronorm EN EN X3CrNiMo17-12-2 Euronorm Stainless Steel and EN X3CrNiMo17-12-2 Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Special Steel: EN X3CrNiMo17-12-2
Category Type Steel Grade Standard Country Application
Steel GradesSpecial Steel EN X3CrNiMo17-12-2 EN Euronorm Euronorm Stainless Steel
EN X7CrNiNb18-10
EN X12Cr13
EN X17CrNi16-2
EN X1CrNiMoCuN20-18-7
EN X1NiCrMoCu25-20-5
EN X1NiCrMoCu31-27-4
EN X1NiCrMoCuN25-20-7
EN X20Cr13
EN X2CrNi18-9
EN X2CrNi19-11

Chemical composition(mass fraction)(wt.%) of the EN X3CrNiMo17-12-2

C(％) Si(％) Mn(％) P(％) S(％) Cr(％) Ni(％) Mo(％)
0.030 1.00 2.00 0.045 0.030 16-5-18.5 10.0-13.0 2.00-2.50

Mechanical Properties of steel grade EN X3CrNiMo17-12-2

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)
639 (≥) 363 (≥) 33 12 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 313

Physical Properties of steel grade EN X3CrNiMo17-12-2

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
43 - -     0.42 -  
434 114 - 43.3 143   -  
525 - 22 12.2   431 233

Heat Treatment of steel grade EN X3CrNiMo17-12-2

Heat treated : 1483°C - 1691°C

Technological Curves of steel grade EN X3CrNiMo17-12-2

Cross Reference Table (Equivalent Grade) of EN X3CrNiMo17-12-2

Grade Standard Country Application
EN X3CrNiMo17-12-2 EN Euronorm Euronorm Stainless Steel
EN X2CrNi19-11 EN X2CrNiMo18-14-3
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Jiangyou Longhai Special Steel Co.,Ltd.
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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