Haomei Aluminum is a large 9 micron aluminium foil 8011 manufacturer in China, we offer high quality aluminum foil. The 8011-H18 aluminum foil and 8011-O aluminum foil base material produced by the Haomei Aluminum are superior products. Haomei Aluminum can process 8011 aluminum foil with a thickness of 0.006-0.2mm. The 8011 aluminium foil is mainly used for pharmaceutical packaging, food packaging, aluminum foil tape, cable tape, aluminum bottle caps and other fields. Haomei Aluminum can customize processing according to customer needs.
The difficulty in producing double zero aluminum foil like 9 micron aluminium foil 8011 is mainly in the production process and production equipment. First, the production process is more complicated. At present, in the preparation method of double zero aluminum foil, smelting→refining→online degassing and slag removal→filtration→continuous casting and rolling→cold rolling→rolling→coiler double-coiler→double-coiler finish rolling→coiler sub-coiler →Slitting machine cutting→finished annealing→packaging. Among them, the cold rolling process uses a twin-roll cast-rolling machine to press the slab, and then the slab is subjected to subsequent processing to finally make aluminium foil 8011. In order to achieve ultra-thin rolling of double zero aluminum foil, it is very difficult to use a single sheet rolling method, so it is necessary to use a finishing mill double rolling process.
The second is to have advanced production equipment. Domestic equipment is not enough to support the production of ultra-thin double zero 9 micron aluminium foil 8011, so foreign imported equipment must be used. For example, Deli Group has installed the world-class FATA system and foreign advanced form control system AFC system in form control. In terms of thickness control, Honeywell’s thickness measurement system is installed. At the same time, advanced Thermo Fisher testing equipment is used to detect alloy composition. The German KAMPF slitting machine is installed on the slitting production line. Without the support of advanced equipment, high-quality double zero aluminum foil cannot be produced.