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X2CrNiMoN18-12-4

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ISO 19AN X2CrNiMoN18-15-5
#X2CrNiMoN18-12-4

Description

International ISO ISO 15510 (2010), ISO 16143-2 (2004), ISO 16143-3 (2005), ISO 9328-7 (2011), ISO/TS 15510 (2003), X2CrNiMoN18-12-4 Specialsteel Stainless steels - Chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X2CrNiMoN18-12-4
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X2CrNiMoN18-12-4 Austenite ISO International Stainless steels - Chemical composition

Chemical composition(mass fraction)(wt.%) of the X2CrNiMoN18-12-4

C Si Mn P S Cr Ni Mo N
≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.030 16.50 -19.50 10.50 -14.00 3.00 -4.00 0.10 -0.22

Mechanical Properties of steel grade X2CrNiMoN18-12-4

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)
916 (≥) 785 (≥) 41 32 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade X2CrNiMoN18-12-4

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
31 - -     0.23 -  
786 667 - 43.3 111   -  
911 - 43 44.2   221 321

Heat Treatment of steel grade X2CrNiMoN18-12-4

Heat treated : 1493°C - 1278°C

Technological Curves of steel grade X2CrNiMoN18-12-4

Cross Reference Table (Equivalent Grade) of X2CrNiMoN18-12-4

Grade Standard Country Application
X2CrNiMoN18-12-4
X2CrNiMoN18-12-4

Relevant standard of X2CrNiMoN18-12-4

ISO 15510 (2010) Stainless steels -- Chemical composition ISO-15510-(2010).pdf
ISO 16143-2 (2004) Stainless steels for general purposes -- Part 2: Semi-finished products, bars, rods and sections ISO-16143-2-(2004).pdf
ISO 16143-3 (2005) Stainless steels for general purposes -- Part 3: Wire ISO-16143-3-(2005).pdf
ISO 9328-7 (2011) Steel flat products for pressure purposes - Technical delivery conditions - Part 7: Stainless steels ISO-9328-7-(2011).pdf
ISO/TS 15510 (2003) Stainless steels - Chemical composition ISO-TS-15510-(2003).pdf
ISO 19AN X2CrNiMoN18-15-5
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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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