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

X 8 CrNiTi 18 10

Germany DIN X8CrNiTi1810 Seamless circular tubes of austenitic steels for high temperature service; technical delivery conditions and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: X8CrNiTi1810 / X 8 CrNiTi 18 10
Category Grade Standard Region/Area Standard Content
Metals X 8 CrNiTi 18 10 DIN 17459 Germany Seamless circular tubes of austenitic steels for high temperature service; technical delivery conditions

Chemical composition(mass fraction)(wt.%) of the X 8 CrNiTi 18 10

Element Min Max Similar
Si - 0.7500 -
S - 0.0150 -
P - 0.0350 -
Ni 9.5000 11.5000 -
Mo - 0.6000 -
Mn - 2.0000 -
Cr 17.0000 18.5000 -
C 0.0400 0.1000 -
B 0.0015 0.0050 -
Ti - 0.8000 -
Si - 1.0000 -
S - 0.0150 -
P - 0.0450 -
Ni 9.0000 12.0000 -
Mn - 2.0000 -
Cr 17.0000 19.0000 -
C - 0.1000 -
Si - 1.0000 -
S - 0.0150 -
P - 0.0450 -
Ni 9.0000 12.0000 -
Mn - 2.0000 -
Cr 17.0000 19.0000 -
C - 0.1000 -
Si - 0.7500 -
S - 0.0150 -
P - 0.0350 -
Ni 9.5000 11.5000 -
Mo - 0.6000 -
Mn - 2.0000 -
Cr 17.0000 18.5000 -
C 0.0400 0.1000 -
B 0.0015 0.0050 -

Mechanical Properties of steel grade X 8 CrNiTi 18 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)
889 (≥) 649 (≥) 14 12 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade X 8 CrNiTi 18 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
33 - -     0.31 -  
857 628 - 34.3 443   -  
218 - 22 44.2   124 222

Heat Treatment of steel grade X 8 CrNiTi 18 10

Heat treated : 1437°C - 1759°C

Technological Curves of steel grade X 8 CrNiTi 18 10

Cross Reference Table (Equivalent Grade) of X 8 CrNiTi 18 10

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 8 CrNiTi 18 10?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top