Amakuru

Imirasire ya aluminiyumu iragenda ikundwa cyane ku isoko rya radiator.Muri icyo gihe, kubera ko abakiriya batandukanye bafite ibyangombwa bisabwa kugirango bakoreshe imirasire, ibyifuzo byihariye byabakiriya kubicuruzwa bituma inzira yo kuvura hejuru yumurongo wa aluminiyumu itandukanye.Rimwe na rimwe, abakiriya bafite bimwe byihariye bisabwa hejuru yumurongo wa aluminiyumu.Kurugero, irwanya ruswa irwanya imishwarara ya aluminiyumu yasohotse ntabwo ikomeye cyane, kuburyo rimwe na rimwe biba ngombwa ko tuvura hejuru hifashishijwe okiside ya anodic (umwirabura) kugirango twongere imbaraga zo kwangirika, kwambara no guhangana nuburanga bwa aluminium;Waba uzi uburyo bwo kuvura bukoreshwa mugukora no gutunganya imirasire ya aluminium?

Inzira nyamukuru ya aluminium umwirondoro wa radiator oxyde niyi ikurikira:

Kwiyitirira hejuru: sukura umwirondoro ukoresheje uburyo bwa chimique cyangwa physique kugirango ugaragaze substrate isukuye, kugirango ubone firime yuzuye ya oxyde yuzuye kandi yuzuye.Indorerwamo cyangwa matte (Mat) birashobora kandi kuboneka hakoreshejwe imashini.
Anodizing: mugihe cyibikorwa bimwe na bimwe, ubuso bwateganijwe bwa aluminiyumu bizahindurwa kugirango bibe urwego rwa firime yuzuye, yuzuye kandi ikomeye ya adsorption ya Al203.
Gufunga umwobo: funga imyenge ya firime ya oxyde yakozwe nyuma ya okiside ya anodic, kugirango hongerwe imbaraga zo kurwanya umwanda, kurwanya ruswa no kwambara birwanya firime.Filime ya oxyde idafite ibara kandi iragaragara.Ukoresheje adsorption ikomeye ya firime ya oxyde mbere yo gufunga umwobo, umunyu wibyuma bimwe byamamaza kandi bigashyirwa mubyobo bya firime, bishobora gutuma isura ya aluminiyumu yerekana amabara menshi atari ibara risanzwe (ifeza yera), nkumukara , umuringa, umuhondo wa zahabu nicyuma.