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

Japan JIS WFR 线棒材焊接钢 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: WFR / WFR
Category Grade Standard Region/Area Standard Content
Metals WFR JIS G3551 Japan 线棒材焊接钢

Chemical composition(mass fraction)(wt.%) of the WFR

Element Min Max Similar

Mechanical Properties of steel grade WFR

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)
192 (≥) 259 (≥) 23 11 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 132

Physical Properties of steel grade WFR

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
22 - -     0.21 -  
999 372 - 22.3 121   -  
111 - 32 24.2   212 312

Heat Treatment of steel grade WFR

Heat treated : 1892°C - 1616°C

Technological Curves of steel grade WFR

Cross Reference Table (Equivalent Grade) of WFR

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