Introduction of aluminum foil in packaging
Aluminum foil plays a key role in the food and beverage industry due to its excellent barrier properties, yooj thiab huv si. Rau cov khoom xws li mis nyuj, Kev ntim khoom yuav tsum nruj tshwj xeeb vim cov mis nyuj yog perishable thiab rhiab heev rau tej yam xws li lub teeb, noo noo thiab huab cua. Lub kaus mom lub raj mis feem ntau yog kaw rau ntawm lub thawv lossis lub raj mis, requ ...
Yuav ua li cas ua noj nqaij npuas kib hauv qhov cub nrog aluminium alloy ntawv ci? Aluminium ntawv ci yog siv rau ntim
Aluminium ntawv ci yog cov khoom nyias nyias nrog lub thickness ntawm feem ntau ntawm 0.005mm thiab 0.2mm. Nws yog ib qho khoom siv dav siv. Aluminium ntawv ci yog mos thiab muaj ductility zoo. Nws tuaj yeem ua rau yob thiab ntim rau siv. Nws yog dav siv raws li ntim ntawv ci, ua tsaug rau nws cov rwb thaiv tsev zoo heev, dej tsis kam, teeb ntaub thaiv npog ...
Aluminium phaj ntawm anode yog oxidized, thiab ib txheej nyias ntawm txhuas oxide yog tsim rau ntawm qhov chaw nrog ib tug tuab ntawm 5 rau 20 microns, thiab cov yeeb yaj kiab nyuaj anodized tuaj yeem ncav cuag 60 rau 200 microns. Lub anodized aluminium phaj txhim kho nws cov hardness thiab hnav tsis kam, mus txog 250-500 kg/mm2, muaj cua sov zoo heev, cov zaj duab xis nyuaj anodized muaj qhov melting point txog 2320K, rwb thaiv tsev zoo heev, thiab tawg ...
Taw qhia ntawm dub aluminium ntawv
Dub aluminium ntawv yog ib daim ntawv txhuas nrog cov xim dub rau saum npoo, uas feem ntau tau los ntawm oxidation technology los yog lwm yam txheej txheem tshwj xeeb. Nws yog dav siv nyob rau hauv ntau yam lag luam vim nws lub zog siab, lub teeb nyhav, corrosion kuj thiab zoo nkauj tsos. Qhov saum npoo dub feem ntau ua tiav los ntawm anodizing, hmoov txheej los yog painting, uas tau furt ...
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% aluminium) with excellent corrosion resistance, siab thermal thiab hluav taws xob conductivity, and good machinability. It is commonly used for household foils, ntim ...
The cold rolled aluminum coil for anodizing use raw material of cold rolled aluminum coil, then through anodizing, we got the end product-anodized aluminum coil. There are several aluminum alloy can be anodizing. 1060 aluminum coil can be oxidized processing for not very high requirements, after oxidation, the surface is easy to appear color difference, so the cost is low. 1050 thiab 5052 aluminum foil after oxide ...
Aluminium ntawv nyiaj, including alloy 8011, is widely used in medical applications due to its many advantages. Here are some of the key benefits of using 8011 aluminum foil in pharmaceutical packaging: Barrier performance: Impermeability: 8011 aluminum foil effectively blocks moisture, teeb, gases and other external elements. This is critical in medical applications, where protecting the integrity of the drug fro ...