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

China GB SAl4047 铝及铝合金焊丝 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: SAl4047 / SAl 4047
Category Grade Standard Region/Area Standard Content
Metals SAl 4047 GB/T 10858 China 铝及铝合金焊丝

Chemical composition(mass fraction)(wt.%) of the SAl 4047

Element Min Max Similar
Zn - 0.2000 -
Total Others - 0.1500 -
Others Total - 0.0500 -
Si 11.0000 13.0000 -
Mn - 0.1500 -
Mg - 0.1000 -
Fe - 0.8000 -
Cu - 0.3000 -
Be - 0.0003 -
Al - - -

Mechanical Properties of steel grade SAl 4047

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)
418 (≥) 133 (≥) 11 11 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 434

Physical Properties of steel grade SAl 4047

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
24 - -     0.31 -  
215 674 - 23.3 134   -  
991 - 31 24.2   331 424

Heat Treatment of steel grade SAl 4047

Heat treated : 1963°C - 1573°C

Technological Curves of steel grade SAl 4047

Cross Reference Table (Equivalent Grade) of SAl 4047

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 SAl 4047?
  • List your company on S&G now? Join
  • Non-paying users only
Sidebar RFQs Menu My Account
Top