Food Grade Aluminum Roll Jumbo 8011 1235

What is rolled aluminumcoil (metal aluminum foil or pure aluminum foil)?

The electrolytic aluminium ingot with 99.35%-99.97% content is trimmed on the milling machine to remove the burrs, oxidation spots and bubbles on the surface of the aluminum ingot and process the aluminum block into smooth and flat. The processed aluminium block is then hot rolled after heating or cold rolled after annealing and rolled into aluminium sheet 3.175-0.584mm thick.

Then the aluminium sheet is annealed, after a single or double layer (when the aluminum sheet is rolled to the thickness of about 0.038mm, you can put two pieces of aluminum into the mill at the same time, the two pieces of aluminiumfoil rolled together into aluminium foil) many times of cold rolling, rolled into the metal foil film called calendered aluminium foil (metal foil or pure aluminiumfoil), which is commonly known as aluminum foil. Flexible packaging commonly used aluminiumfoil, thickness in 7-9um. When the aluminum foil is finally rolled, different rolls can be changed to produce different aluminiumcoil surfaces.

GNEE Aluminum's specialized aluminum foil roll production line can produce various series of products with excellent performance. Our company continues to attract outstanding talents and combines with perfect production management systems at home and abroad to improve our productivity to ensure long-term stability of quality.

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