Aluminum alloy classification

Aluminum alloy is further divided into deformed aluminum alloy and cast aluminum alloy according to its composition and processing method. The deformed aluminum alloy is first melted and cast into billet, then plastic deformation processing, through rolling, extrusion, stretching, forging and other methods to make a variety of plastic processing products. Casting aluminum alloy is made by melting the ingredients and casting them directly into various parts by sand mold, iron mold, fusion mold and die-casting method.