galvalume/aluzinc coil
galvanized steel coil
Iyo yekuputira pamusoro peiyo aluminized zinc coils inoumbwa ne55% aluminium, 43.5% zinc uye zvishoma zvimwe zvinhu.Pamusoro peiyo aluminized zinc coating imiro yehuchi pasi peiyo microscopic view, uye "huchi" yakagadzirwa nealuminium ine zinc.Muchiitiko ichi, kunyange zvazvo aluminium-zinc coating inobatawo basa rekudzivirira anode, kune rumwe rutivi, nekuda kwekuderedza zinc content, kune rumwe rutivi, zinc zvinhu zvakaputirwa mualuminium uye hazvisi nyore kuita electrolyze. saka basa rekudzivirira anode rakaderedzwa zvakanyanya.Naizvozvo, kana aruminiyamu yaputirwa Iyo zinc ndiro inochekwa, uye ichaita ngura munguva pfupi iyo yakachekwa mupendero yakarasika uye yakachengetedzwa.Nokudaro, ndiro yealuminium-zinc inofanira kutemwa zvishoma sezvinobvira.Kana uchinge wachekwa, mupendero unogona kuchengetedzwa nekuisa pendi inorwisa ngura kana pendi ine zinc.Hupenyu hurefu hwebasa remahwendefa.
Pamusoro pe galvalume simbi coils/aluzinc/zincalum inopa yakasarudzika yakatsetseka, yakati sandara uye inoyevedza nyeredzi ruva, uye hwaro ruvara isirivha-chena.Iyo yakakosha yekupfekedza chimiro inoita kuti ive neyakanakisa corrosion resistance.Hupenyu hwese hwemazuva ese hwealuminium-zinc plate inogona kusvika 25a, uye ine yakanaka yekupisa kupisa uye inogona kushandiswa munzvimbo yakanyanya tembiricha ye315 ° C;kusungirirwa kwekuputira uye firimu yepende yakanaka, uye ine maitiro akanaka ekugadzirisa zvinhu, uye inogona kurohwa, kucheka, kuputika, nezvimwewo;Iyo yepamusoro conductivity yakanaka kwazvo.
Iyo yekuputira yakagadzirwa inoumbwa ne55% aluminium, 43.4% zinc, uye 1.6% silicon muhuremu reshiyo.Maitiro ekugadzira galvalume simbi coil yakafanana neiyo yemarara esimbi coil uye aluminized coilst, inova inoenderera yakanyungudutswa yekuputira maitiro.Iyo galvalume/aluzinc coil ine 55% aruminiyamu-zinc alloy coating ine kusimba kuri nani pane galvanized simbi pepa rehukobvu hwakafanana kana yaiswa munzvimbo imwechete kumativi ese.Iyo 55% aruminiyamu-zinc alloy yakavharwa aluminium-zinc simbi ndiro haina kungoita kunaka kwekuora, asiwo ine kunamatira uye kuchinjika kwezvinhu zvakavharwa nemavara.
Musiyano uripo pakati pegalvalume/aluzinc nemakoiri ane galvanized ndiwo mutsauko wekupeta.Iyo pamusoro pepepa yakakomberedzwa yakagovaniswa zvakaenzana neyakagadzika zinc zvinhu, iyo inoshanda seanodic chengetedzo yehwaro zvinhu, kureva, imwe nzira yekudzivirira ngura yezinc zvinhu.Pamusoro pekushandiswa kwechigadziko, chigadziko chemukati chinogona kukuvadzwa chete kana zinc yakasvibiswa zvachose.
Nguva yekutumira: Jul-08-2021