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

Japan JIS SNCM23 镍铬钼钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SNCM23 / SNCM 23
Category Grade Standard Region/Area Standard Content
Metals SNCM 23 JIS G4103 Japan 镍铬钼钢

Chemical composition(mass fraction)(wt.%) of the SNCM 23

Element Min Max Similar

Mechanical Properties of steel grade SNCM 23

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)
169 (≥) 623 (≥) 22 31 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 224

Physical Properties of steel grade SNCM 23

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 - -     0.32 -  
437 941 - 21.3 134   -  
973 - 23 42.2   313 131

Heat Treatment of steel grade SNCM 23

Heat treated : 1319°C - 1462°C

Technological Curves of steel grade SNCM 23

Cross Reference Table (Equivalent Grade) of SNCM 23

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 SNCM 23?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top