Soft temper 8011 aluminum foil coil is a flexible, corrosion-resistant material commonly used for food, pharmaceutical, and cosmetic packaging due to its ability to mold easily around products and create a barrier against moisture, light, and oxygen. The "8011" designation refers to its specific aluminum alloy composition, while the "soft temper" (often denoted as "O" temper) describes its annealed, non-hardened state, making it highly formable.

Key characteristics

Alloy:

8011 is a widely used alloy for commercial purposes, particularly in packaging, due to its low weight, corrosion resistance, and excellent formability.

Temper:

"Soft temper" or "O" temper means the foil has been annealed to a soft, ductile state, allowing it to be easily bent or molded without cracking.

Form:

It is available in coil form, which can be further processed into smaller rolls or sheets.

Barrier properties:

It provides an excellent barrier against light, gases, and moisture, which helps extend the shelf life of products.

Soft temper 8011 aluminum foil coil

three Temper of aluminum foil blanks

The Temper of the aluminum foil blank is divided into three types: soft state (O), semi-hard state (H14, H24) and fully hard state (H18).

For soft state or hard state aluminum foils that require general mechanical properties, such as double foils and ordinary single foils, soft state or semi-hard state blanks can be selected.

For aluminum foils with special performance requirements, such as cable foils, wine label foils, air-conditioning boxes, etc., semi-hard or full-hard blanks can be selected. When selecting semi-hard blanks, the intermediate heat treatment process, chemical composition and final heat treatment process should be fully considered. The influence of the mechanical properties of the finished aluminum foil, the chemical composition should be fully considered when selecting the full-hard billet, and the influence of the final heat treatment process on the mechanical properties of the finished aluminum foil.

The weight of the aluminum foil blank mainly depends on the degree of mechanization and structural performance of the equipment. The heavier the stock roll, the higher the productivity. Therefore, under possible conditions, try to use blanks with larger coil weights

Name	Household Aluminum Foil(HHF)	Type	Jumbo Roll
ID	76mm, 152mm	OD	>450mm, customized request
Thickness	0.008mm-0.04mm	Thickness tolerance	+/-5%
Width	200mm-800mm	Width tolerance	+/-5%