What is the advantage of using aluminum alloy for bottle cap material

Now the material of the bottle cap is often made by aluminum. The aluminum bottle cap is more and more used in people's life, replacing the tinplate and stainless steel. The aluminum bottle cap usually uses 8011 and 1060 two kinds of alloys, and the thickness is generally between the 0.17mm-0.5mm..



1060 alloy is a kind of making cover way with aluminum plastic, because the aluminum plastic combination part will contact the liquid in the bottle, so most of it is applied to the cosmetic industry, and a part is applied to the pharmaceutical industry. The 8011 alloy generally adopts a kind of direct stamping forming method, and the two alloys 8011 are superior in performance.

Beverage bottle cap material is also a good choice for making liquor cover. The utilization rate of red wine cover is very high, the depth of stamping can reach 60-80mm, and the oxidation effect is good, and the proportion of the Tinplate can reach 1/10, the recycling rate is high, and the environmental protection and so on, so it is accepted by more manufacturers and customers.