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

Russia GOST 10H18N9L Steel castings. General specifications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 10H18N9L / 10H18N9L
Category Grade Standard Region/Area Standard Content
Metals 10H18N9L GOST 977 Russia Steel castings. General specifications

Chemical composition(mass fraction)(wt.%) of the 10H18N9L

Element Min Max Similar
Si 0.2000 1.0000 -
S - 0.0300 -
P - 0.0350 -
Ni 8.0000 11.0000 -
Mn 1.0000 2.0000 -
Cr 17.0000 20.0000 -
C - 0.1400 -

Mechanical Properties of steel grade 10H18N9L

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)
218 (≥) 179 (≥) 34 42 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade 10H18N9L

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
42 - -     0.24 -  
981 278 - 12.3 424   -  
623 - 22 31.2   442 444

Heat Treatment of steel grade 10H18N9L

Heat treated : 1482°C - 1663°C

Technological Curves of steel grade 10H18N9L

Cross Reference Table (Equivalent Grade) of 10H18N9L

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 10H18N9L?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top