Cold Blow Forming of a Thin Sheet in AA8006 Aluminum Alloy

Thin sheets of aluminum alloys are widely used for the packaging pharmaceutical and cosmetic products in food industry; however they present critical issues during forming process. The blow process, which is glass plastics industries hot metal sheets, allows solving problems related to lubrication small tolerance ranges tools required by well-known deep drawing process form a thin sheet. In this work, proposed first time cold sheets. Its advantage connected with use equipment simple shape and, therefore, less expensive. Specifically, work evaluates needed simplified part; aspect apply industry. Moreover, represents step developing method-ology evaluating constitutive equation as an alternative tensile test that has some specimens’ manufacturing carrying out.