The difference between 8011 aluminium foil and 8079 aluminium foil

The difference between 8011 aluminium foil and 8079 aluminium foil

1, aluminum foil 8011 in Si content to higher than 8079 aluminum foil, and 8011 aluminum foil contains Mn and Mg elements, while 8079 aluminum foil does not contain these two elements, so the strength and corrosion resistance of 8011 aluminum foil to higher than 8079 aluminum foil.

2, aluminum foil 8011 high strength, but the corresponding elongation and puncture resistance in the same state, to be lower than 8079 aluminum foil, so in the pharmaceutical packaging, the back of the pill capsule pill plate aluminum foil coating more for 8011 aluminum foil, while the sealing and elongation requirements of higher blister aluminum and tropical aluminum more 8021 aluminum foil and 8079 aluminum foil.

3, aluminum foil 8011 is more widely used, can be used in drug packaging, food packaging, lunch box material, tape foil, cable foil, milk cap material, bottle cap material and many other fields, while 8079 aluminum foil is relatively high price, more used in relatively high requirements of lithium battery soft package aluminum plastic film and blister drug packaging.