Available 24/7 at contact@steel-grades.com

X2CrNiMoN17-12

Korea KS X2CrNiMoN17-12 Steel forgings and rolled or forged bars for pressure purposes-Technical delivery conditions-Part 5:Stainless steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: X2CrNiMoN17-12 / X2CrNiMoN17-12
Category Grade Standard Region/Area Standard Content
Metals X2CrNiMoN17-12 KS D ISO 9327-5 Korea Steel forgings and rolled or forged bars for pressure purposes-Technical delivery conditions-Part 5:Stainless steels

Chemical composition(mass fraction)(wt.%) of the X2CrNiMoN17-12

Element Min Max Similar
C - 0.0300 -
Mn - 2.0000 -
P - 0.0450 -
S - 0.0300 -
Si - 1.0000 -
Ni 10.5000 13.5000 -
Cr 16.5000 18.5000 -
Mo 2.0000 2.5000 -
N 0.1200 0.2200 -

Mechanical Properties of steel grade X2CrNiMoN17-12

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)
493 (≥) 383 (≥) 24 41 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 441

Physical Properties of steel grade X2CrNiMoN17-12

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
14 - -     0.44 -  
728 231 - 24.3 431   -  
151 - 34 14.2   243 131

Heat Treatment of steel grade X2CrNiMoN17-12

Heat treated : 1645°C - 1859°C

Technological Curves of steel grade X2CrNiMoN17-12

Cross Reference Table (Equivalent Grade) of X2CrNiMoN17-12

Available Suppliers

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...

Rfq.: sales@longhaisteel.com
  • Do you supply this X2CrNiMoN17-12?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top