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

Japan JIS SNB23-2 特殊应用螺栓合金钢棒材料 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SNB23-2 / SNB 23-2
Category Grade Standard Region/Area Standard Content
Metals SNB 23-2 JIS G4108 Japan 特殊应用螺栓合金钢棒材料

Chemical composition(mass fraction)(wt.%) of the SNB 23-2

Element Min Max Similar

Mechanical Properties of steel grade SNB 23-2

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)
433 (≥) 642 (≥) 23 33 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 232

Physical Properties of steel grade SNB 23-2

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
31 - -     0.11 -  
668 195 - 34.3 122   -  
694 - 44 43.2   332 344

Heat Treatment of steel grade SNB 23-2

Heat treated : 1672°C - 1871°C

Technological Curves of steel grade SNB 23-2

Cross Reference Table (Equivalent Grade) of SNB 23-2

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 SNB 23-2?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top