You might ask yourself, “What makes aluminum in cars so commonplace?” or “What is it about aluminum that makes it such a great material for car bodies?” without realizing that aluminum has been used i......

Aluminum profile are made of aluminum and other alloying elements, usually processed into castings, forgings, foils, plates, strips, tubes, rods, profiles, etc., and then formed by cold bending, sawed......

The section of aluminum extrusion is divided intothree categories:Solid section: low product cost, lowmold costSemi hollow section: the mold is easyto wear and tear and break, with......