Aluminum 3105 alloy sheet has good forming characteristics. It is suggested that bend radii should be used in one thickness to 2 t range for annealed H12, H14 and H16 tempers. Bend radii of 2 to 7 t should be used for the H18 temper.
6061 T6 Aluminum Sheet is an aluminum sheet product that is very versatile and has a wide range of applications. 6061 Aluminum sheet is made from one of the most widely used heat treatable aluminum alloys. This sheet has excellent corrosion resistance, good workability and good machinability. 6061 sheet applications include a wide variety of products from medical assemblies, aircraft construction to structural components. 6061 t6 aluminum sheet has a high strength to weight ratio making it ideal for any application where parts need to be light.
"the composition of 1100 or 1060 aluminum plates pure aluminum Aluminum content greater than 99% is called pure aluminum, 1100 aluminum content is 99%, and 1060 aluminum content is 99.6%. Other ingredients are iron and silicon."