Wholesale Aluminum foil for cup

Aluminiumsfolie til kop

Al metallegering: 1000, 3000, 8000 serier osv
Hærdet støder: O - H112 osv
Bredde: 100mm - 1600mm
Tykkelse: 0.0053mm - 0.2mm
Indvendig diameter: 76cm, 152cm osv
Kernemateriale: papir, jern, aluminium

Alloy parameters of aluminum foil for cups

Aluminium foil for cups is usually made of aluminium alloy materials with good processability and corrosion resistance, hovedsageligt inklusiv 8000 serie og 3000 serie.

—3003 aluminiumslegering

Alloy composition	Al 96.8% – 99.5%, Mn 1.0% – 1.5%
Physical properties	density 2.73g/cm³, termisk udvidelseskoefficient 23,1×10^-6/K, termisk ledningsevne 125 m/(m K), electrical conductivity 35%IACS
Trækstyrke	130 MPa
Yield strength	115 MPa
Forlængelse	≥8%

—8011 aluminiumslegering

Alloy composition	Al 99.0% – 99.7%, Fe ≤ 0.7%, Si ≤ 0.5%, Cu ≤ 0.1%, Mn ≤ 0.2%, Mg ≤ 0.05%, Ti ≤ 0.08%, Zn ≤ 0.1%, others ≤ 0.15%
Physical properties	density 2.71g/cm³, thermal expansion coefficient 23.9×10^-6/K, termisk ledningsevne 209 m/(m K), electrical conductivity 61%IACS
Trækstyrke	125 MPa
Yield strength	110 MPa
Forlængelse	≥2%

What are the points to pay attention to when producing aluminum foil for cups

Alloy selection: Choose aluminum alloy materials with good processability and corrosion resistance, usually 8000 serie og 3000 serie aluminiumslegeringer.
Production process: Adopt appropriate production process, such as rolling, annealing, surface treatment, osv., to ensure that the aluminum foil for cups has excellent surface quality, corrosion resistance and processing performance.
Overfladebehandling: Surface treatment of aluminium foil for cups, such as electrochemical polishing, chemical polishing, belægning, osv., to improve its surface finish and corrosion resistance, while improving the printability of aluminum foil for cups.
Dimensional accuracy: Strictly control the dimensional accuracy of aluminum foil for cups to ensure that it can meet the production needs of cups of different sizes.
Cleanliness: To ensure the cleanliness of aluminum foil for cups during the production process, to avoid the impact of dust and pollutants on its surface quality.
Emballage: Properly package and protect the cups with aluminium foil to prevent damage during transportation and storage, which will affect their quality and use effect.

It should be noted that the above are only some basic points for the production of aluminium foil for cups, and the actual production process needs to be adjusted and optimized according to specific requirements to ensure product quality and use effect.

Aluminum foil for cups features

Aluminum foil for cups is often called aluminum foil lid or sealing foil and is commonly used in the food and beverage industry. This foil lid has a variety of features and benefits:

SEAL & PROTECT: Aluminum foil lids effectively seal containers, prevent leaks and help keep contents fresh.

Heat Resistance: Aluminum foil is heat resistant and suitable for use with hot-fill products.

Easy-to-peel: Many foil lids are designed with peel-off or easy-to-remove features, allowing consumers to easily open the container.

Customized printing: Manufacturers can print brand, product information, expiration date and other relevant details directly on the aluminum foil lid, thereby increasing product awareness and marketing effectiveness.

Overall, foil cup lids offer a combination of functionality, practicality, and marketing advantages, making them a popular choice for a variety of food and beverage products.

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Henan Huawei Aluminium Co., Ltd. er leder af mange aluminiumsproducenter og leverandører i Kina. Vi kontrollerer strengt kvaliteten og fokuserer på kunderne. Vi håber at have et dybtgående samarbejde med dig og give dig højkvalitets aluminiumsmaterialeprodukter tilpassede OEM-tjenester. Hvis du ønsker at få de nyeste og bedste priser pr. kg eller pr. ton standardvægt, kontakt os venligst.