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Description

International ISO ISO 15510 (2010), ISO 16143-1 (2004), ISO 9328-7 (2011), ISO/TS 15510 (2003), X2CrNi12 Specialsteel Stainless steels - Chemical composition and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: X2CrNi12
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel X2CrNi12 Ferrite ISO International Stainless steels - Chemical composition

Chemical composition(mass fraction)(wt.%) of the X2CrNi12

C Si Mn P S Cr Ni Mo N
≤0.03 ≤1.00 ≤1.50 ≤0.040 ≤0.015 10.50 -12.50 0.30 -1.10 ≤ ≥ ≤0.03

Mechanical Properties of steel grade X2CrNi12

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)
478 (≥) 939 (≥) 41 43 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 112

Physical Properties of steel grade X2CrNi12

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
21 - -     0.42 -  
532 989 - 23.3 322   -  
594 - 31 13.2   331 211

Heat Treatment of steel grade X2CrNi12

Heat treated : 1654°C - 1964°C

Technological Curves of steel grade X2CrNi12

Cross Reference Table (Equivalent Grade) of X2CrNi12

Grade Standard Country Application
X2CrNi12
X2CrNi12
X2CrNi12

Relevant standard of X2CrNi12

ISO 15510 (2010) Stainless steels -- Chemical composition ISO-15510-(2010).pdf
ISO 16143-1 (2004) Stainless steels for general purposes -- Part 1: Flat products ISO-16143-1-(2004).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

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