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

Japan JIS SD390 混凝土加固钢筋 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SD390 / SD 390
Category Grade Standard Region/Area Standard Content
Metals SD 390 JIS G3112 Japan 混凝土加固钢筋

Chemical composition(mass fraction)(wt.%) of the SD 390

Element Min Max Similar

Mechanical Properties of steel grade SD 390

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)
732 (≥) 433 (≥) 11 22 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 231

Physical Properties of steel grade SD 390

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
13 - -     0.43 -  
375 229 - 42.3 111   -  
464 - 32 33.2   444 314

Heat Treatment of steel grade SD 390

Heat treated : 1837°C - 1147°C

Technological Curves of steel grade SD 390

Cross Reference Table (Equivalent Grade) of SD 390

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 SD 390?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top