What makes Alloy 1235 uniquely suitable for food-grade aluminum foil applications?
Alloy 1235 yog qhov txawv ntawm nwssiab aluminium purity (ntau dua los yog sib npaug rau 99.35%), Uas minimizes me me me me me me me me me me me me me me me me me me me me me me me me qhov phom sij hauv kev sib cuag. Nws cov hlau qis (0.05-0.25%) thiab silicon (0.0.20%) cov ntsiab lus yuag tshaj (0.006-0.2mm tuab). Lub alloy txoj kev thaiv zoo heev ntawm cov pa, noo noo, thiab UV teeb, thiab UV teeb, txuas lub neej ntawm lub neej zoo li mis los yog confectionery. Nws cov mos siab (O {- npau taws) tso cai seamless folding yam tsis muaj kev tawg, tseem ceeb rau cov tsev neeg ntawv ci thiab hlis qhwv. Kev tswj hwm ua raws liFDA 21 CFR 175.300Txuas ntxiv ua kom nws cov zaub mov -} kev nyab xeeb peev txheej.
Piav qhia qhov txias txias thiab annealing txheej txheem rau kev tsim 1235 zaub mov-}} qib ntawv ci.
Cov khoom tsim pib nrogDC CastingNtawm 1235 kev cuam tshuam, ua raws li los ntawm kub dov kom txo cov tuab rau 2-6mm. Colding txias ces tau txais cov ntawv kawg ntawm cov khoom siv (piv txwv li, 0.006mm rau cov ntawv sau hloov tau ntev li 95%. Nruab nrab annealing ntawm250-350 degreeHauv cov roj roj nyob hauv inert tshem tawm kev ua haujlwm ua haujlwm tawv, txhawm rau ua kom zoo nkauj. Precision nro tswj thaum lub micro {{1} {kua muag, hos, degreasing) txhim kho txheej adhesion. Tiav Foils yauv yauv yio - ntug kev soj ntsuam kom tau raws liASTM B479Cov qauv zoo.
Cov khoom noj khoom haus ntim khoom noj uas feem ntau cia siab rau Alloy 1235, thiab yog vim li cas?
Thawj cov ntawv thov suav nrogAseptic Haus Cart(Piv txwv li, TETRA PAK laminates), uas nws nyias nyias (0.006-0.009mm) sib npaug. Chocolate Wraps siv 0.010-0.015 hli ntawv ci rau cov roj fandability thiab 0.03 hli) leverage nws kub tsis kam rau cub {}} kev sib khi. Kws Tshuaj Hniav Blacks nyiam 1235 vim tsis yog - reactronity nrog apis. Kev nthuav tawm tshiab suav nrog Laminates nrog 1235 ntawv nyiaj Cores rau eco-} Tus phooj ywg noj txom ncauj noj txom ncauj.
Yuav ua li cas cov neeg muaj ntawv pov thawj thoob ntiaj teb rau 1235 ntawv ci ua kom muaj kev nyab xeeb zaub mov?
Tshaj li FDA ua raws li,EU Kev cai 1935/2004Moos Kev Tsiv Kev Kawm Rog Rau Cov Hlau Hnyav (Pb<0.01mg/kg). GB 4806.9-2016(Suav teb) yuav tsum tsis - scatile residue txwv (<10mg/dm²), while ISO 15378Daim ntawv pov thawj ntawm ntawv ci rau ntim ntim kev tsis huv. Thib peb -}}, brcgs ntim) siv tau cov kev coj ua zoo (GMP) hauv cov chaw tsim khoom lag luam. Cov neeg muab khoom muabTshaj tawm ntawm kev hloov pauv (DOC)Nrog tracable batch tus lej rau cov nyiaj rov qab.
Sib piv alloy 1235 nrog 8011 thiab 8079 ntawv ci hauv ntim cov ntsiab lus ntim khoom noj.
Thaum1235Txawj ntse nyob rau hauv purity thiab nyias - ntawv ci thov (piv txwv li,<0.02mm laminates), 8011Muab lub zog ntau dua lub zog rau cov thawv siv qaub ncu zoo li yogurt hau. 8079 outperforms in tear resistance for heavy-duty wraps (eg, frozen food), but its higher iron content (0.5–1.0%) may reduce corrosion resistance. Tus nqi - ntse, 1235 yog 5-8% nqi dua 8011 vim nws niche nyob rau hauv high {{"} {barrier ntim cia li muaj nqi.
