Ni ukubera iki ibisanzwe bisanzwe bigomba gushyirwaho imbaraga, mugihe imbaraga-zohejuru zirabura

Galvanizing bivuga tekinoroji yo kuvura hejuru yo gushiraho igipande cya zinc hejuru yicyuma, ibivanze cyangwa ibindi bikoresho hagamijwe ubwiza no kwirinda ingese.Uburyo nyamukuru ni dip dip galvanizing.

Zinc irashobora gushonga muri acide na alkali, bityo yitwa icyuma cyitwa amphoteric. Zinc ihindura bike mumyuka yumutse.Mu kirere cyumuyaga, ubuso bwa zinc buzakora firime yibanze ya karubone ya karubone. Harimo dioxyde de sulfure, hydrogène sulfide nikirere cya Marine, kurwanya zinc ni bibi, cyane cyane mubushyuhe bwinshi hamwe nubushuhe bukabije bwa zinc. Kuri materique yicyuma, gutwika zinc ni iyikoreshwa rya anodic, ikoreshwa cyane cyane mukurinda kwangirika kwibyuma. Imikorere yacyo yo gukingira ifitanye isano nini nubunini bwa coating.Imiterere yo gukingira no gushushanya imitako ya zinc irashobora kunozwa cyane na passivation, kwanduza cyangwa gutwikira hamwe nuburinzi.

Ihame ni uguhindura byihuse hejuru yibicuruzwa byibyuma nicyuma kugirango habeho urwego rwinshi rwo gukingira firime ya okiside.Hari uburyo bubiri bukoreshwa muburyo bwo kwirabura: ubushyuhe bwa alkaline bushyushye bwirabura no gutinda kwirabura mubushyuhe bwicyumba.Ariko ingaruka zuburyo bwo gukara ubushyuhe bwicyumba kumyuma ya karubone nkeya ntabwo aribyiza.Ni byiza kwirabura ibyuma bya A3 hamwe na alkali. hydroxide na sodium nitrite. Ubushyuhe bukenewe mu kwirabura ni bugari, buva kuri dogere selisiyusi 135 kugeza kuri dogere selisiyusi 155, kandi ukabona ubuso bwiza, ariko bigatwara igihe. Mu bikorwa bifatika, hagomba kwitonderwa ubwiza bw’ingese no kuvanaho amavuta mbere yo kwirabura ku kazi, hamwe no kwibiza amavuta ya pasivi. okiside.Uburyo bwo gukora firime ya oxyde hejuru yicyuma kugirango wirinde kwangirika byitwa "bluing" .Firime ya oxyde yakozwe hejuru yicyuma cyumukara nyuma yo kuvurwa "bluing", igice cyinyuma ni oxyde ferricike naho imbere ni oxyde ferrous.

Hejuru - imbaraga za bolts zikoreshwa mubisanzwe byingenzi, biterwa nimpagarara nyinshi nogosha.Intambwe yanyuma mugutunganya bolt ni kuvura ubushyuhe, bizwi cyane nko kuzimya, kugirango byongere imbaraga za bolts.Nyamara, kwinjiza hydrogène bibaho byoroshye mugikorwa cya galvanizing.Icyuma cya hydrogène gikunze kurangwa no kuvunika gukabije.Ibyo bigabanya imbaraga zumubyimba mwinshi. Bolts ni firime ya okiside ihamye. Ntabwo izabora mugihe idahuye nibintu byangirika.

https://www.china-bolt-pin.com/