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

X 6 CrNiMoNb 17 12 2

EU EN X6CrNiMoNb17122 Stainless steels. List of stainless steels and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals X 6 CrNiMoNb 17 12 2 EN 10088-1 EU Stainless steels. List of stainless steels

Chemical composition(mass fraction)(wt.%) of the X 6 CrNiMoNb 17 12 2

Element Min Max Similar
Si - 1.0000 -
S - 0.0150 -
P - 0.0450 -
Ni 10.5000 13.5000 -
Mo 2.0000 2.5000 -
Mn - 2.0000 -
Cr 16.5000 18.5000 -
C - 0.0800 -

Mechanical Properties of steel grade X 6 CrNiMoNb 17 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)
238 (≥) 765 (≥) 31 24 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 122

Physical Properties of steel grade X 6 CrNiMoNb 17 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
22 - -     0.13 -  
169 617 - 11.3 231   -  
819 - 43 41.2   423 413

Heat Treatment of steel grade X 6 CrNiMoNb 17 12 2

Heat treated : 1368°C - 1596°C

Technological Curves of steel grade X 6 CrNiMoNb 17 12 2

Cross Reference Table (Equivalent Grade) of X 6 CrNiMoNb 17 12 2

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 X 6 CrNiMoNb 17 12 2?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top