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

SA-276 309Cb

America ASME SA-276309Cb 不锈钢棒材和型材 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SA-276309Cb / SA-276 309Cb
Category Grade Standard Region/Area Standard Content
Metals SA-276 309Cb ASME SA-276 America 不锈钢棒材和型材

Chemical composition(mass fraction)(wt.%) of the SA-276 309Cb

Element Min Max Similar

Mechanical Properties of steel grade SA-276 309Cb

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)
845 (≥) 186 (≥) 31 12 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade SA-276 309Cb

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 - -     0.22 -  
392 758 - 43.3 142   -  
344 - 21 32.2   212 343

Heat Treatment of steel grade SA-276 309Cb

Heat treated : 1421°C - 1548°C

Technological Curves of steel grade SA-276 309Cb

Cross Reference Table (Equivalent Grade) of SA-276 309Cb

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 SA-276 309Cb?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top