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

America UNS W07703 多道弧焊用软钢金属焊丝 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: W07703 / W07703
Category Grade Standard Region/Area Standard Content
Metals W07703 -- America 多道弧焊用软钢金属焊丝

Chemical composition(mass fraction)(wt.%) of the W07703

Element Min Max Similar

Mechanical Properties of steel grade W07703

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)
491 (≥) 968 (≥) 11 22 42 Solution and Aging, Annealing, Ausaging, Q+T,etc 131

Physical Properties of steel grade W07703

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 -  
334 398 - 11.3 414   -  
646 - 33 33.2   113 434

Heat Treatment of steel grade W07703

Heat treated : 1579°C - 1829°C

Technological Curves of steel grade W07703

Cross Reference Table (Equivalent Grade) of W07703

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 W07703?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top