Introduction of aluminum foil in packaging
Aluminum foil plays a key role in the food and beverage industry due to its excellent barrier properties, flexibility and hygiene. For products like milk, packaging requirements are particularly stringent as milk is perishable and highly sensitive to environmental factors such as light, moisture and air. Milk bottle caps are usually sealed on containers or bottles, requ ...
Kif Sajjar Bacon Fil-Forn Bil-Fojl tal-Liga tal-Aluminju? Fojl tal-aluminju jintuża għall-ippakkjar
Il-fojl tal-aluminju huwa materjal irqiq ħafna bi ħxuna ta 'soltu bejn 0.005mm u 0.2mm. Huwa liga użata ħafna. Il-fojl tal-aluminju huwa artab u għandu duttilità tajba. Jista 'jsir f'rombli u ppakkjat għall-użu. Huwa użat ħafna bħala fojl tal-ippakkjar, grazzi għall-insulazzjoni eċċellenti tiegħu, reżistenza għall-umdità, tarka ħafifa ...
Il-pjanċa tal-aluminju tal-anodu hija ossidizzata, u saff irqiq ta 'ossidu tal-aluminju huwa ffurmat fuq il-wiċċ bi ħxuna ta' 5 biex 20 mikroni, u l-film anodizzat iebes jista 'jilħaq 60 biex 200 mikroni. Il-pjanċa tal-aluminju anodizzat ittejjeb l-ebusija tagħha u r-reżistenza għall-ilbies, sa 250-500 kg/mm2, għandu reżistenza tajba ħafna għas-sħana, il-film anodizzat iebes għandu punt ta 'tidwib sa 2320K, insulazzjoni eċċellenti, u tqassim ...
Punt tat-tidwib tal-fojl tal-aluminju
Il-punt tat-tidwib tal-aluminju jirreferi għat-temperatura li fiha l-fojl tal-aluminju jgħaddi bejn stati solidi u likwidi. Meta l-aluminju jilħaq din it-temperatura, il-fojl jibda jittrasforma minn stat solidu għal stat likwidu. L-aluminju għandu punt ta 'tidwib relattivament baxx, li jagħmilha popolari f'ħafna applikazzjonijiet industrijali minħabba li jista 'jiġi mdewweb u ffurmat mill-ġdid f'temp relattivament baxx ...
Food packaging foils are usually made from aluminum alloys because they have excellent food preservation properties. The most widely used aluminum alloys for food packaging foil include: Alloy Aluminum 1100: This is a commercially pure aluminum (99% aluminju) with excellent corrosion resistance, high thermal and electrical conductivity, and good machinability. It is commonly used for household foils, ippakkjar ...
Aluminum and its alloys are widely used in various industries due to their exceptional combination of lightweight, qawwa għolja, and excellent corrosion resistance. One essential property of these alloys is their density, which determines their weight and volume characteristics. The density of aluminum alloys in the 1000 biex 8000 series can vary depending on their specific composition and heat treatment. Understa ...
Advantages of anodized aluminum plate Good processability: the anodized aluminum plate has strong decoration and moderate hardness. It can be easily bent and shaped. It can carry out continuous high-speed stamping. It is convenient to directly process into products without complex surface treatment, greatly reducing production cycle and production cost. A kind of
Good weather resistance: the anodized alum ...
