Medical Aluminum Foil Manufacturing Process

- Nov 04, 2019-

The main production process of medical aluminum foil is: blank inspection - blank rolling - open medium rolling - rolling rolling - rolling finished products - slitting - furnace annealing - finished packaging. In the production process, HTMM has very strict control on surface and performance, mainly reflecting several points:

 One: First of all, we must control the quality from the source and strictly check the billet.

 Two: In the rolling process, the surface quality of the product is controlled by controlling the clarity and roughness of the rolls, selecting the rolling oil, reducing the viscosity of the rolling oil, and controlling the running speed of the machine.

 Third: During the product slitting process, ensure that the edge of the aluminum foil roll is neatly cut during the cutting, so as to ensure that there are no quality problems such as ruffles.

 Four: In the annealing process, the annealing time and annealing temperature are controlled according to the performance requirements of the foil to ensure clean oil removal.


The 8011 aluminum foil is added with Al-Fe-Si element, and the alloy properties of more than 1% of the total alloy elements have corresponding advantages, and are mainly used for food packaging and medical packaging. Machinable range thickness: 0.008mm-0.07mm, width 200mm-1100mm, can be customized according to customer needs.