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

X 1 CrNiMoCuN 20 18 7

Germany DIN X1CrNiMoCuN20187 Stainless steels. List of stainless steels and Mechanical Properties, Chemical Element, Cross Reference.

Category Grade Standard Region/Area Standard Content
Metals X 1 CrNiMoCuN 20 18 7 DIN EN 10088-1 Germany Stainless steels. List of stainless steels

Chemical composition(mass fraction)(wt.%) of the X 1 CrNiMoCuN 20 18 7

Element Min Max Similar
Si - 0.7000 -
S - 0.0100 -
P - 0.0300 -
Ni 17.5000 18.5000 -
N 0.1800 0.2500 -
Mo 6.0000 7.0000 -
Mn - 1.0000 -
Cu 0.5000 1.0000 -
Cr 19.5000 20.5000 -
C - 0.0200 -
Si - 0.7000 -
S - 0.0100 -
P - 0.0300 -
Ni 17.5000 18.5000 -
N 0.1800 0.2500 -
Mo 6.0000 7.0000 -
Mn - 1.0000 -
Cu 0.5000 1.0000 -
Cr 19.5000 20.5000 -
C - 0.0200 -
Si - 0.7000 -
S - 0.0100 -
P - 0.0300 -
Ni 17.5000 18.5000 -
N 0.1800 0.2500 -
Mo 6.0000 7.0000 -
Mn - 1.0000 -
Cu 0.5000 1.0000 -
Cr 19.5000 20.5000 -
C - 0.0200 -
Si - 0.7000 -
S - 0.0100 -
P - 0.0300 -
Ni 17.5000 18.5000 -
N 0.1800 0.2500 -
Mo 6.0000 7.0000 -
Mn - 1.0000 -
Cu 0.5000 1.0000 -
Cr 19.5000 20.5000 -
C - 0.0200 -
Si - 0.7000 -
S - 0.0100 -
P - 0.0300 -
Ni 17.5000 18.5000 -
N 0.1800 0.2500 -
Mo 6.0000 7.0000 -
Mn - 1.0000 -
Cu 0.5000 1.0000 -
Cr 19.5000 20.5000 -
C - 0.0200 -
Si - 0.7000 -
S - 0.0100 -
P - 0.0300 -
Ni 17.5000 18.5000 -
N 0.1800 0.2500 -
Mo 6.0000 7.0000 -
Mn - 1.0000 -
Cu 0.5000 1.0000 -
Cr 19.5000 20.5000 -
C - 0.0200 -
Si - 0.7000 -
S - 0.0100 -
P - 0.0300 -
Ni 17.5000 18.5000 -
N 0.1800 0.2500 -
Mo 6.0000 7.0000 -
Mn - 1.0000 -
Cu 0.5000 1.0000 -
Cr 19.5000 20.5000 -
C - 0.0200 -
Si - 0.7000 -

Mechanical Properties of steel grade X 1 CrNiMoCuN 20 18 7

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)
925 (≥) 135 (≥) 34 12 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 322

Physical Properties of steel grade X 1 CrNiMoCuN 20 18 7

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 - -     0.21 -  
633 249 - 43.3 224   -  
688 - 42 41.2   412 442

Heat Treatment of steel grade X 1 CrNiMoCuN 20 18 7

Heat treated : 1787°C - 1442°C

Technological Curves of steel grade X 1 CrNiMoCuN 20 18 7

Cross Reference Table (Equivalent Grade) of X 1 CrNiMoCuN 20 18 7

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 1 CrNiMoCuN 20 18 7?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top