The main alloying elements of
6061 aluminum angle bar are magnesium and silicon, and form a Mg2Si phase. If it contains a certain amount of manganese and chromium, it can neutralize the bad effects of iron; sometimes a small amount of copper or zinc is added to increase the strength of the alloy without significantly reducing its corrosion resistance; there is still a small amount in the conductive material Copper to offset the adverse effects of titanium and iron on conductivity; zirconium or titanium can refine grains and control the recrystallization structure; in order to improve machinability, lead and bismuth can be added.
6061 aluminum angle bar is the main alloy of 6 series alloy bar and is a high-quality aluminum alloy product subjected to heat treatment and pre-stretching process. Although its strength cannot be compared with 2XXX series and 7XXX series, its magnesium and silicon alloys have many characteristics and have excellent properties. Processability, excellent welding characteristics and electroplating, good corrosion resistance, high toughness and no deformation after processing, dense and defect-free material, easy to polish, easy to color film, excellent oxidation effect, etc.
Main application:
6061 aluminum angle bar is widely used in various industrial structural parts that require certain strength and high corrosion resistance, such as manufacturing trucks, tower buildings, ships, trams, railway vehicles, aerospace fixtures, electrical fixtures, and communications.
