Icyuma gitwikiriwe

Igiti cyo gusiga cya Galvannealed (ZF) ni igiti cyo gusiga cya zinc-fer gifite ubushobozi bwo gusudira neza kandi gifata irangi neza. Ni igiti cyiza cyo gusiga ahantu hatandukanye no gusiga amarangi ku rwego rwo hejuru.

Tinplate ni icyuma gito gitwikiriwe n'icyuma. Gifite ubwiza buhebuje bw'icyuma ndetse n'ubushobozi bwiza bwo kurwanya ingese, gusonerwa no gusudira.

Tinplate ikoreshwa mu gukora ubwoko bwose bw'ibikoresho nk'amacupa y'ibiribwa, amacupa y'ibinyobwa, amacupa ya litiro 18, n'amacupa y'ubugeni. Imikoreshereze yayo ntigarukira gusa ku macupa; vuba aha, tinplate nayo yakoreshejwe mu gukora ibice by'imashini zikoresha amashanyarazi n'ibindi bicuruzwa byinshi.

Icyuma gishyushye gitwikiriwe na aluminiyumu / aluminiyumu-silicon (AS) ni ugukoresha irangi rya aluminiyumu-silicone mu gushyira agace kateguwe mu bwogero bwa aluminiyumu-silicone bushongeshejwe. Ibigize ubwogero ni 8% kugeza kuri 11% bya silikoni naho aluminiyumu ikaba iringaniye.

Igipfundikizo cy'icyuma cya aluminium magnesium gikozwe muri zinc (Zn), aluminium (Al), manyeziyumu (Mg) nyuma yo gushya cyane kugira ngo habeho imiterere ikomeye ya ternary eutectic, ku buryo ubuso bw'icyuma bukora urwego rw'igipfundikizo gikomeye kandi gikingira ingese neza. Igipfundikizo cya 275g/M2 Zinc-aluminium-magnesium gikozwe n'uruganda rwacu gishobora kwemezwa ko kitazagaragara nk'ingese itukura mu myaka 30 mu gihe gisanzwe cyo gutunganya no gukoresha. Dukurikije imiterere ya Zinc-aluminium-magnesium, ishobora gusimbura burundu ibikoresho bya galvanised bishyushye no gukoresha igice cy'icyuma kitagira umugese.

Gukoresha amashanyarazi akoresha amashanyarazi kugira ngo ashyire zinc yashongeshejwe ku buso bw'ibikoresho bigomba gusigwa. Ubu buryo butanga ubugari bumwe bwo gusiga n'imitako, bigatuma ari bwo buryo bwiza bwo gukoresha mu buryo butandukanye. Ariko, bitandukanye no gukoresha amashanyarazi ashyushye, ibikoresho bya electro-galvanized bikunze gukorerwa chromate kugira ngo byongere ubudahangarwa bw'ingese no gukumira ingese y'umweru.

Ibati rya Galvanized: Kugira ngo hirindwe ingese ku buso bw'icyuma no kugira ngo igihe cyacyo cyongere ubuzima, hashyirwaho urwego rwa zinc y'icyuma ku buso bw'icyuma.

Gushyushya mu mazi: Icyuma gito cyinjizwa mu mazi ashongeshejwe kugira ngo gishyireho urwego rwa zinc hejuru yayo. Ubu, uburyo bw'ingenzi bwo gukora ni ugukomeza gukoresha galvanizing, aho amabati y'icyuma azungurutswa ahora yinjizwa mu mazi ashongeshejwe kugira ngo hakorwe amabati y'icyuma ashongeshejwe.

Amakode y'icyuma akoresha amashanyarazi ahuza ibintu bitatu:

1. Igipimo cy'icyuma cy'ibanze (urugero, SPCC, SPCD)
2. Ikiranga inzira "E" (cyakoreshejwe amashanyarazi)
3. Ibipimo byo gusiga zinc (ubwoko/uburemere)

Bikunzwe cyane mu nganda nko mu bwubatsi, mu nganda ziciriritse, mu modoka, mu buhinzi no mu bucuruzi.

Iki gicuruzwa gifite ibyiza bikomeye, gifite imiterere myiza ya pulasitiki, kandi gifite ubushobozi budasanzwe bwo kwirinda amazi no kwangirika.

Ni ngombwa kumenya ko iki gikoresho cy'icyuma gikozwe mu cyuma cya galvanised kigaragaza ubushobozi bwo koroshya ibintu mu buryo buhanitse. Ubugari bwacyo, ubugari bwacyo, n'uburemere bwacyo byose bishobora guhindurwa hakurikijwe ibyo abakiriya bakeneye.

#byakoreshejwe amashanyaraziIcyuma (EGI) Ugereranyije na GI, iki gikoresho gitanga imikorere myiza hamwe n'ubugari buke bwo gusiga mu gihe gikomeza kuba cyiza kandi gifite irangi ritagira inenge, bigatuma ubuzima burushaho kuba bwiza mu gihe gitanga umusaruro mu kazi. Icyuma gikozwe mu buryo bwa electrogalvanized: Ubu bwoko bw'icyuma gikozwe mu buryo bwa electrogalvanized bukorwa hakoreshejwe zinc. Ibi bituma icyuma gishyirwa mu buryo bwa zinc cyoroshye kandi cyoroshye. Icyuma gikoreshwa mu buryo bwa electrogalvanized gikunze gukoreshwa mu bikorwa aho hakenewe irangi ryiza.