0 Aluminum Foil

Type:Household foil
application:widely used in household commodity packaging
alloy:8011
temper:O
thickness:0.008mm-0.025mm
width:200mm-1600mm
surface:one side bright,one side matt
packaging:free fumigated wooden box

Product Details

8011 aluminum foil coil jumbo roll

Product Details

alloy
8011
temper
o
thickness0.008mm-0.025mm
width200mm-1600mm
application
widely used in household commodity packaging
surfaceone side bright,one side matt
BrandHTMM
packagingfree fumigted wooden box

wrap aluminum foil roll

The production process of aluminum foil paper

Regarding the source of aluminum foil, we will start with its raw materials ...

Bauxite is currently the main ore resource in alumina production. More than 99% of the world’s alumina is produced using bauxite as raw material.

Aluminium foil 8011


Bauxite undergoes the Bayer process (Bayer process is a widely used industrial chemical process to produce alumina from bauxite, invented by the Austrian engineer Karl Joseph Bayer in 1887) to become alumina

Alumina continues to be electrolyzed and becomes an aluminum ingot.

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After the aluminum ingots are added with ingredients, they go through a series of processes of melting furnace-standing furnace-degassing box-filter box-casting mill-shearing-crimping to become a large coil prototype aluminum plate, that is, cast-rolled billet.The thickness of the cast-rolled billet is basically 6.5mm-7.5mm, and the diameter is 1.6-2.1m

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Next, the billet will undergo multiple cold rolling processes on the rolling mill, and after repeated thinning, it will become a large coil of aluminum foil.

aluminium household foil

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