The difference between galvanized bridge and hot-dip galvanized bridge

Ikiraro cya kiraro:

Ikiraro cya Galvanised, kizwi kandi nk'ikiraro cy'amashanyarazi; Mubisanzwe byunvikana nkikiraro cya galvanise ni ikiraro gishyushye-kiraro, mubyukuri, ni bibi, nkumuyoboro wa galvanis, ikiraro cya galvanise kigabanyijemo ubwoko bubiri, aribwo, ubukonje bwakonje (amashanyarazi) );

Icyuma nicyuma byoroshye mu kirere, amazi cyangwa mu butaka, cyangwa byangiritse rwose. Gutakaza ibyuma byumwaka biterwa no kwangirika bingana na 1/10 cyibisohoka byose. Kurundi ruhande, kugirango ukore ibicuruzwa byibyuma nibice bifite umurimo wihariye hejuru, kandi utange isura yacyo yo gushushanya icyarimwe, kubwibyo rero mubisanzwe bivurwa muburyo bwo gusya amashanyarazi.

1.Ihame:

Kubera ko zinc itoroshye guhinduka mumuyaga wumye, no mumuyaga utose, hejuru irashobora gukora firime yibanze ya zinc karubone, iyi firime irashobora kurinda imbere imbere kwangirika. Kandi iyo igifuniko cyangiritse kubwimpamvu runaka kandi icyuma nticyaba kinini cyane, zinc na matrix yicyuma bikora microbattery, kuburyo matrike yicyuma iba cathode kandi ikarindwa.

2. Ibiranga imikorere:

1) Ipitingi ya zinc ni ndende, kristalisiti ni nziza, imwe kandi nta pore, kandi kurwanya ruswa ni byiza;

2) Igice cya zinc kibonwa na electroplating nicyiza kandi cyangirika buhoro muri acide nigihu cya alkali, gishobora kurinda neza matrike yicyuma;

3) Ipitingi ya Zinc ikorwa na chromic aside passivation yera, ibara, icyatsi cya gisirikare, cyiza, gifite imitako runaka;

4) Kuberako igifuniko cya zinc gifite ihindagurika ryiza, birashobora kuba ubukonje bukonje, kuzunguruka, kunama nibindi bikora bitarinze kwangiza.

3. Urwego rusaba:

Hamwe niterambere ryubumenyi nikoranabuhanga, inganda zikoresha amashanyarazi zirimo ibintu byinshi kandi binini. Kugeza ubu, ikoreshwa rya galvanizing ryabaye mu ishami rishinzwe umusaruro n’ubushakashatsi mu bukungu bw’igihugu. Kurugero, gukora imashini, ibikoresho bya elegitoroniki, ibikoresho byuzuye, inganda zikora imiti, inganda zoroheje, ubwikorezi, intwaro, ikirere, ingufu za atome, nibindi, bifite akamaro kanini mubukungu bwigihugu.

Ikiraro gishyushye(ikiraro gishyushye cya zinc)

1, ashyushye dip zinc ibisobanuro:

Hot zinc ishyushye nimwe muburyo bwiza bwo gutwikira kurinda ibyuma byubaka. Ari mumazi ya zinc, nyuma yibikorwa bigoye byumubiri na chimique, ntabwo ari kumasahani yicyuma gusa cyuzuye umubyimba wa zinc, ariko kandi ikabyara zinc - icyuma kivanze. Ubu buryo bwo gufata amasahani ntabwo bufite gusa ibiranga ruswa yo kurwanya ruswa, ahubwo bufite na zinc-fer alloy layer. Ifite kandi imbaraga zo kurwanya ruswa idashobora kugereranywa na galvanizing. Kubwibyo, ubu buryo bwo gusya burakwiriye cyane cyane ubwoko bwose bwa acide ikomeye, igihu cya alkali nibindi bidukikije byangirika.

2.Ihame:

Igice cya dip zinc gishyushye gikozwe mubyiciro bitatu munsi yubushyuhe bwo hejuru:

1) Ubuso bwibanze bwa fer bwashongeshejwe nigisubizo cya zinc kugirango kibe icyiciro cya zinc-fer;

2) Iyoni ya zinc murwego rwa alloy irushijeho gukwirakwira kuri matrix kugirango ikore zinc-fer itemewe;

3) Ubuso bwurwego rwa alloy ruzengurutse urwego rwa zinc.

3. Ibiranga imikorere:

. Mu kirere rusange, ubuso bwurwego rwa zinc bugizwe nuburinganire bworoshye kandi bwuzuye bwa zinc oxyde, biragoye gushonga mumazi, bityo bigira uruhare runini rwo kurinda matrike yicyuma. Niba okiside ya zinc nibindi bice bigize ikirere kugirango bibe umunyu wa zinc udashonga, kurinda ruswa nibyiza.

(3) Bitewe no guhuza gukomeye, zinc-fer ntishobora kumvikana, hamwe no kwihanganira kwambara;

. by'ibyuma byubatswe.

(6) Ubuso bwibikoresho nyuma yo gushyushya galvaniza birasa kandi byiza.

4. Urwego rusaba:

Ikoreshwa rya dip dip galvanizing ryaguka hamwe niterambere ryinganda nubuhinzi. Kubwibyo, ibicuruzwa bishyushye cyane mu nganda (nk'ibikoresho bya shimi, gutunganya peteroli, ubushakashatsi bwo mu nyanja, imiterere y'ibyuma, kohereza amashanyarazi, kubaka ubwato, n'ibindi), ubuhinzi (nka: kuhira, pariki), kubaka (nka: amazi na gukwirakwiza gazi, insinga, insinga, amazu, Ikiraro, ubwikorezi, nibindi, byakoreshejwe cyane mumyaka yashize.

Babiri, itandukaniro hagatispray ikiraronaikiraro

Gusasa ikiraro hamwe nikiraro cya galvanis biratandukanye gusa mubikorwa, ibisobanuro, imiterere, imiterere nimiterere yikiraro birasa.

Itandukaniro ryibikorwa hagati yikiraro cya spray nikiraro cya galvanised:

Mbere ya byose,ikiraron'ikiraro cyo gutera plastiki ni icyuma cyicyuma cyicyuma, ikiraro cya galvanise gikozwe mubyuma byicyuma, isahani ya galvanis ndizera ko bidakenewe gusobanurwa cyane, kandi ikiraro cyo gutera plastike gikoreshwa mugutunganya urwego rwumuriro wa electrostatike hejuru yubutaka cy'ikiraro cya galvanised, rero cyitwa ikiraro cyo gutera plastike, kumva byoroshye ni uko ikiraro cyo gutera plastike ari verisiyo yo kuzamura ikiraro cya galvanised, kurwanya ruswa birakomeye.