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X2CrNi18-10

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X2CrNiMo17-13 3E X3CrNiCu18-9 3E
#X2CrNi18-10

Description

International ISO ISO 9327-5, ISO 9328-5, ISO 9329-4, ISO 9330-6, X2CrNi18-10 Specialsteel Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X2CrNi18-10
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X2CrNi18-10 Austenite ISO International Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes

Chemical composition(mass fraction)(wt.%) of the X2CrNi18-10

C Si Mn P S Cr Mo Ni
≤0.03 ≤1.00 ≤2.00 ≤0.040 ≤0.030 17.00 -19.00 9.00 -12.00 ≤ ≥

Mechanical Properties of steel grade X2CrNi18-10

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)
259 (≥) 857 (≥) 24 33 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade X2CrNi18-10

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 - -     0.11 -  
835 755 - 41.3 322   -  
281 - 14 34.2   321 131

Heat Treatment of steel grade X2CrNi18-10

Heat treated : 1544°C - 1881°C

Technological Curves of steel grade X2CrNi18-10

Cross Reference Table (Equivalent Grade) of X2CrNi18-10

Grade Standard Country Application
X2CrNi18-10
X2CrNi18-10

Relevant standard of X2CrNi18-10

ISO 9327-5 Steel forgings and rolled or forged bars for pressure purposes - Technical delivery conditions - Part 5: Stainless steels ISO-9327-5.pdf
ISO 9328-5 Steel plates and strips for pressure purposes - Technical delivery conditions - Part 5: Weldable fine grain steels, thermomechanically rolled ISO-9328-5.pdf
ISO 9329-4 Seamless steel tubes for pressure purposes - Technical delivery conditions - Part 4: Austenitic stainless steels ISO-9329-4.pdf
ISO 9330-6 Welded steel tubes for pressure purposes - Technical delivery conditions - Part 6: Longitudinally welded austenitic stainless steel tubes ISO-9330-6.pdf
X2CrNiMo17-13 3E X3CrNiCu18-9 3E
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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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