Aluminum Square Tube
Description:
Aluminum Square Tube:
The main alloying elements of 6061 aluminum square tube are magnesium and silicon, and form Mg2Si. If contain a specific amount of manganese and chromium, can neutralize the bad effect of iron;Sometimes atiny low amount of copper or zinc is added to boost the strength of the alloy without significantly reducing its corrosion resistance; theres also alittle amount of copper within the conductive material to offset the bad effects of titanium and iron on electrical conductivity;Zirconium or titanium can refine grain and control recrystallization structure. Lead and bismuth are added to boost machinability. Mg2Si is solidly dissolved in aluminum, which makes the alloy have the function of artificial age hardening. the most alloying elements in 6061 aluminum square tube are magnesium and silicon, with moderate strength, good corrosion resistance, weldability and good oxidation effect.
