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

Russia GOST H99N2 Metallic chromium and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: H99N2 / H99N2
Category Grade Standard Region/Area Standard Content
Metals H99N2 GOST 5905 Russia Metallic chromium

Chemical composition(mass fraction)(wt.%) of the H99N2

Element Min Max Similar

Mechanical Properties of steel grade H99N2

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)
359 (≥) 422 (≥) 13 22 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade H99N2

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
12 - -     0.14 -  
368 728 - 31.3 324   -  
961 - 23 13.2   442 243

Heat Treatment of steel grade H99N2

Heat treated : 1736°C - 1422°C

Technological Curves of steel grade H99N2

Cross Reference Table (Equivalent Grade) of H99N2

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 H99N2?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top