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

12H18N10T-VD

Russia GOST 12H18N10T-VD Seamless steel tubes for oil and fuel lines. Specifications and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 12H18N10T-VD / 12H18N10T-VD
Category Grade Standard Region/Area Standard Content
Metals 12H18N10T-VD GOST 19277 Russia Seamless steel tubes for oil and fuel lines. Specifications

Chemical composition(mass fraction)(wt.%) of the 12H18N10T-VD

Element Min Max Similar
Ti - 0.7000 -
Si - 0.8000 -
S - 0.0150 -
P - 0.0150 -
Ni 9.0000 11.0000 -
Mn - 2.0000 -
Cu - 0.2500 -
Cr 17.0000 19.0000 -
C - 0.1200 -

Mechanical Properties of steel grade 12H18N10T-VD

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)
316 (≥) 564 (≥) 41 11 11 Solution and Aging, Annealing, Ausaging, Q+T,etc 324

Physical Properties of steel grade 12H18N10T-VD

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
44 - -     0.14 -  
149 867 - 11.3 131   -  
453 - 13 12.2   134 123

Heat Treatment of steel grade 12H18N10T-VD

Heat treated : 1235°C - 1976°C

Technological Curves of steel grade 12H18N10T-VD

Cross Reference Table (Equivalent Grade) of 12H18N10T-VD

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 12H18N10T-VD?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top