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

EU EU FeB400 钢筋混凝土用钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: FeB400 / Fe B 400
Category Grade Standard Region/Area Standard Content
Metals Fe B 400 EU 80 EU 钢筋混凝土用钢

Chemical composition(mass fraction)(wt.%) of the Fe B 400

Element Min Max Similar
S - 0.0500 -
P - 0.0500 -
N - 0.0120 -
C - 0.2200 -

Mechanical Properties of steel grade Fe B 400

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)
963 (≥) 578 (≥) 42 22 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 314

Physical Properties of steel grade Fe B 400

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 - -     0.14 -  
118 231 - 32.3 114   -  
384 - 24 42.2   331 223

Heat Treatment of steel grade Fe B 400

Heat treated : 1915°C - 1358°C

Technological Curves of steel grade Fe B 400

Cross Reference Table (Equivalent Grade) of Fe B 400

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 Fe B 400?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top