Umuyoboro w'icyuma wa Gi Galvanized Steel wo mu rwego rwo hejuru ugurishwa
Umuyoboro ushyushye wa galvanisedIkozwe mu cyuma gishongeshejwe n’icyuma gikozwe mu buryo bwa matrix y’icyuma kugira ngo ikore urwego rw’icyuma, bityo matrix n’igitambaro bivanze. Gushyiramo galvanizing mu buryo bwa "hot dip" ni ukubanza gukurura umuyoboro w’icyuma. Kugira ngo ukureho oxide y’icyuma ku buso bw’umuyoboro w’icyuma, nyuma yo gukurura, isukurwa mu kigega hakoreshejwe ammonium chloride cyangwa zinc chloride cyangwa umuti uvanze w’amazi wa ammonium chloride na zinc chloride, hanyuma yoherezwa mu kigega gishyushya. Gushyiramo galvanizing mu buryo bwa "hot dip" bifite ibyiza byo gutwikira kimwe, gufatana neza no kumara igihe kirekire. Impinduka zikomeye ku mubiri no mu bya shimi zibaho hagati y’ishingiro ry’umuyoboro w’icyuma n’ubwogero bushongeshejwe kugira ngo habeho urwego ruto rw’icyuma cya zinc-iron rufite ubudahangarwa bwo kwangirika. Uru urwego rw’icyuma ruhujwe n’urwego rw’icyuma rwa zinc na matrix y’umuyoboro w’icyuma. Kubwibyo, ubudahangarwa bwayo bwo kwangirika burakomeye.
Itsindainzira yo gukoray'imiyoboro y'icyuma ikozwe mu cyuma gikozwe mu mabati ikubiyemo intambwe zikurikira:
1. Imigozi y'icyuma: Imiyoboro y'icyuma ikozwe mu byuma by'ubukorikori byo mu rwego rwo hejuru kandi bishyushye ku bunini n'imiterere byifuzwa.
2. Isuku: Icupa ry'icyuma rirasukurwa kugira ngo rikureho ingese, amavuta cyangwa indi myanda ishobora kugira ingaruka ku bwiza bw'umusaruro wa nyuma.
3. Flux: Ifu inyuzwa mu mwobo urimo umuti wa zinc ammonium chloride. Uyu muti ufasha gukuraho imyanda yose isigaye kandi ugategura ubuso bw'icyuma kugira ngo gitere intambwe ikurikiraho.
4. Gutunganya ibyuma: Shyiramo umugozi muri zinc ishongeshejwe kugira ngo upfuke neza ubuso bw'icyuma. Ubu buryo rimwe na rimwe bwitwa hot dip galvanizing.
5. Gukonjesha: Konjesha uruziga nyuma yo gushariza kugira ngo urwego rwa zinc rukomere.
6. Gukata no gukora: Hanyuma umuyoboro ucibwa ku burebure wifuza hanyuma ugakorwamo umuyoboro.
7. Isuzuma: Imiyoboro irageragezwa kugira ngo irebe ko yujuje ibisabwa kugira ngo ikomere, irambe kandi idakomere.
8. Kubika no gukwirakwiza: Hanyuma imiyoboro irabikwa kandi igakwirakwizwa ku bakiriya.
Uburyo bwo gukora imiyoboro y'icyuma ikozwe mu byuma bivanze n'amashanyarazi biroroshye kandi bitanga umusaruro mwiza kandi urambye ukwiriye gukoreshwa mu buryo butandukanye.
Ibiranga
Umuyoboro wa galvanizi ni icyuma gipfundika cyangwa urupapuro rw'uruziga rugenda ruhindagurika bitewe n'imiterere y'uruziga, hamwe n'ubushuhe bubiri bukozwe mu buryo bwikora bw'umuyoboro w'imbere n'ubushuhe bw'inyuma bukozwe mu muyoboro wa galvanizizi, bitewe n'impamvu zikurikira ushobora gukoreshwa cyane mu bwubatsi, imashini, ubucukuzi bw'amakara, inganda z'imiti, imodoka za gari ya moshi, inganda z'imodoka, imihanda minini, ibiraro, amakonteyineri, ibigo by'imikino, imashini z'ubuhinzi, imashini zikomoka kuri peteroli, imashini zishakisha amabuye y'agaciro n'izindi nganda zikora.
1, ikiguzi cyo gutunganya ibintu kiri hasi: ikiguzi cyo kwirinda ingese mu mazi ashyushye kiri hasi ugereranyije n'igiciro cy'andi marangi.
2, iramba: umuyoboro w'icyuma ushyushye ufite ubushyuhe, urwego rumwe rwa zinc, nta gupfuka amazi, nta gutonyanga, gufatana cyane, gusharira cyane, imiterere ikomeye yo kurwanya ingese, mu nkengero z'umujyi, ubunini busanzwe bwo gukumira ingese bushobora kugumaho imyaka irenga 50 nta gusana; Mu mijyi cyangwa mu nkengero z'inyanja, urwego rusanzwe rwo gukumira ingese rushobora kugumaho imyaka 20 nta gusana.
3, kwizerwa neza: urwego rwa galvanised n'icyuma ni uruvange rw'inkuru nziza, biba igice cy'umuyoboro w'icyuma wa galvanised hejuru, bityo kuramba kw'igitambaro bikaba byizewe kurushaho.
4, gukomera kw'igitambaro ni gukomeye: urwego rwa galvanised rukora imiterere yihariye y'icyuma, ishobora kwihanganira kwangirika kwa mekanike mu gihe cyo kuyitwara no kuyikoresha.
5, uburinzi bwuzuye: buri gice cy'igipfundikizo gishobora gusigwaho zinc, ndetse no mu gice cy'inyuma, impande zisongoye n'ahantu hihishe bishobora kurindwa neza.
6, kuzigama umwanya n'imbaraga: inzira yo gushyiramo ibyuma bihutisha irangi yihuta kurusha ubundi buryo bwo kubaka irangi, kandi igihe gisabwa cyo gusiga irangi aho hantu nyuma yo gushyiraho gishobora kwirindwa.
Porogaramu
Umuyoboro w'icyuma ugizwe n'imiyoboro ikonje ya galvanized, umuyoboro w'icyuma ushyushye, umuyoboro w'icyuma ukonje warahagaritswe, uyu wa nyuma ushyigikiwe na leta ushobora gukoreshwa by'agateganyo. Mu myaka ya 1960 na 1970, ibihugu byateye imbere ku isi byatangiye guteza imbere ubwoko bushya bw'imiyoboro ndetse bibuza buhoro buhoro imiyoboro ya galvanized. Minisiteri y'Ubwubatsi y'Ubushinwa n'izindi minisiteri enye na komisiyo nabo basohoye inyandiko ibuza imiyoboro ya galvanized kuko imiyoboro y'amazi kuva mu 2000, imiyoboro y'amazi akonje mu muryango mushya ntabwo yakoreshaga imiyoboro ya galvanized gake, kandi imiyoboro y'amazi ashyushye mu baturage bamwe na bamwe ikoresha imiyoboro ya galvanized. Umuyoboro w'icyuma ushyushye ufite uburyo bwinshi bwo gukoreshwa mu nkongi y'umuriro, amashanyarazi no mu muhanda munini.
Ibipimo
| Izina ry'igicuruzwa | Umuyoboro wa Galanti |
| Icyiciro | Q235B, SS400, ST37, SS41, A36 n'ibindi |
| Uburebure | Ubusanzwe bwa metero 6 na metero 12 cyangwa nk'uko umukiriya abikeneye |
| Ubugari | 600mm-1500mm, hakurikijwe ibyo umukiriya akeneye |
| Tekiniki | Ishyushye Irimo Ingufuumuyoboro |
| Igipfukisho cya Zinc | 30-275g/m2 |
| Porogaramu | Ikoreshwa cyane mu nyubako zitandukanye, ibiraro, imodoka, bracker, imashini n'ibindi. |
Ibisobanuro birambuye
Ibice bya zinc bishobora gukorwa kuva kuri garama 30 kugeza kuri 550 kandi bishobora gutangwa na hotdip galvanizing, electromagnetic galvanizing na pre-galvanizing Bitanga urwego rw'inkunga yo gukora zinc nyuma ya raporo y'igenzura. Ubunini bukorwa hakurikijwe amasezerano. Isosiyete yacu ikora uburyo bwo kwihanganira ubunini buri hagati ya ±0.01mm. Ibice bya zinc bishobora gukorwa kuva kuri garama 30 kugeza kuri 550 kandi bishobora gutangwa na hotdip galvanizing, electromagnetic galvanizing na galvanizing Bitanga urwego rw'inkunga yo gukora zinc nyuma ya raporo y'igenzura. Ubunini bukorwa hakurikijwe amasezerano. Isosiyete yacu ikora uburyo bwo kwihanganira ubunini buri hagati ya ±0.01mm. Umunwa wo gukata wa laser, umunwa uraryoshye kandi utunganye. Umuyoboro ugororotse ushongeshejwe, ubuso bwa galvanizing. Dukata uburebure kuva kuri metero 6-12, dushobora gutanga uburebure busanzwe bwa Amerika bwa metero 20 na metero 40. Cyangwa dushobora gufungura ibumba kugira ngo duhindure uburebure bw'ibicuruzwa, nka metero 13 n'ibindi. 50.000m ububiko. Bitanga ibirenze Toni 5,000 z'ibicuruzwa ku munsi, bityo tukabasha kubaha igihe cyo kohereza vuba n'igiciro gishimishije.
Umuyoboro w'icyuma uzunguruka wa galvanisedGupfunyika ubusanzwe bikubiyemo intambwe zikurikira:
1. Imiyoboro izengurutse y'icyuma gikozwe muri galagisi irasuzumwa mbere yo gupakira kugira ngo harebwe niba hari inenge cyangwa ibyangiritse.
2. Noneho koresha imishumi y'icyuma cyangwa ya pulasitiki kugira ngo uhambire imiyoboro hamwe kugira ngo uyifate neza.
3. Hanyuma shyira imiyoboro ifatanye ku ipaleti cyangwa mu gasanduku, hanyuma ushyiremo ikarito cyangwa utundi duce tw'ibiti hagati ya buri urwego rw'imiyoboro kugira ngo hirindwe ko habaho gushwanyagurika hagati y'imiyoboro mu gihe cyo kuyitwara.
4. Hanyuma agapaki cyangwa agasanduku gapfundikirwa na pulasitiki kugira ngo umuyoboro ukomeze gukingirwa no gukumira ubushuhe cyangwa imyanda kwinjiramo.
5. Hanyuma, umuyoboro ushyirwaho amakuru nk'ingano, ingano n'ibindi bisobanuro bifatika kugira ngo bifashe mu kubika no kumenya aho ugiye.
Gupfunyika neza imiyoboro y'ibyuma bizengurutse ni ingenzi cyane kugira ngo igere aho ijya imeze neza kandi nta kwangirika cyangwa ingese nyinshi.
Umuyoboro wa galvani ni ibikoresho bisanzwe by’ubwubatsi kandi bikoreshwa mu buryo butandukanye. Mu gihe cyo kohereza, bitewe n’ingaruka z’ibidukikije, biroroshye guteza ibibazo nko kwangirika, guhindagurika cyangwa kwangirika k’umuyoboro w’icyuma, bityo ni ingenzi cyane mu gupakira no gutwara imiyoboro ya galvani. Iyi nyandiko izagaragaza uburyo bwo gupakira imiyoboro ya galvani mu gihe cyo kohereza.
2. Ibisabwa mu gupakira
1. Ubuso bw'umuyoboro w'icyuma bugomba kuba busukuye kandi bwumutse, kandi nta mavuta, ivumbi n'indi myanda bigomba kuba birimo.
2. Umuyoboro w'icyuma ugomba gushyirwaho impapuro za pulasitiki zifite urwego rubiri, igice cyo hanze gitwikiriwe n'urupapuro rwa pulasitiki rufite ubugari bwa 0.5mm, naho igice cy'imbere gitwikiriwe n'urupapuro rwa pulasitiki rubonerana rufite ubugari bwa 0.02mm.
3. Umuyoboro w'icyuma ugomba gushyirwaho ikimenyetso nyuma yo gupakira, kandi ikimenyetso kigomba kuba kirimo ubwoko, ibisobanuro, inomero y'itsinda n'itariki umuyoboro w'icyuma wakoreweho.
4. Umuyoboro w'icyuma ugomba gushyirwa mu byiciro no gupfunyika hakurikijwe ibyiciro bitandukanye nko kubigena, ingano n'uburebure kugira ngo byorohereze gupakira no gupakurura no kubika ibintu.
Icya gatatu, uburyo bwo gupakira
1. Mbere yo gupfunyika umuyoboro wa galvanize, ubuso bw'umuyoboro bugomba gusukurwa no gusukurwa kugira ngo ubuso bube bwiza kandi bwumye, kugira ngo hirindwe ibibazo nko kwangirika k'umuyoboro w'icyuma mu gihe cyo kohereza.
2. Mu gupakira imiyoboro ya galvanize, hagomba kwitabwaho kurinda imiyoboro y'icyuma, no gukoresha udupira tw'umutuku kugira ngo dukomeze impera zombi z'imiyoboro y'icyuma kugira ngo hirindwe kwangirika no kwangirika mu gihe cyo gupakira no gutwara.
3. Ibikoresho byo gupfunyikamo by’umuyoboro wa galvanisme bigomba kugira ingaruka zo kwirinda ubushuhe, kwirinda amazi no kwirinda ingese kugira ngo umuyoboro w’icyuma udahungabanywa n’ubushuhe cyangwa ingese mu gihe cyo kohereza.
4. Nyuma yo gupakira umuyoboro wa galvani, witondere gukoresha imiti irinda ubushuhe n'iy'izuba kugira ngo wirinde ko yakwibasirwa n'izuba igihe kirekire cyangwa ahantu hakonje.
4. Amabwiriza yo kwirinda
1. Gupfunyika imiyoboro ya galvanize bigomba kwitondera uburyo ingano n'uburebure bihagaze kugira ngo hirindwe imyanda n'igihombo biterwa no kudahuza kw'ingano.
2. Nyuma yo gupfunyika umuyoboro wa galvanize, ni ngombwa kuwushyiramo ikimenyetso no kuwushyira mu byiciro ku gihe kugira ngo byorohere gucunga no kubika ububiko.
3, imiyoboro ya galvanised, igomba kwita ku burebure n'ubudahangarwa bw'ibicuruzwa bishyirwa hamwe, kugira ngo hirindwe ko ibicuruzwa bihinduka cyangwa ngo bishyirwe hejuru cyane ku buryo byangiza ibicuruzwa.
Uburyo bwo gupakira imiyoboro ya galvanique mu nzira yo kohereza ibicuruzwa, harimo ibisabwa mu gupakira, uburyo bwo gupakira n'ingamba zo kwirinda. Mu gupakira no gutwara ibicuruzwa, ni ngombwa gukora hakurikijwe amabwiriza, no kurinda neza umuyoboro w'icyuma kugira ngo ibicuruzwa bigere neza aho bigomba kugera.
Q: Ese ni abakora uruganda rwa UA?
A: Yego, turi uruganda. Dufite uruganda rwacu ruherereye mu Mujyi wa Tianjin, mu Bushinwa.
Q: Ese nshobora kubona itegeko ryo kugerageza toni nyinshi gusa?
A: Birumvikana. Dushobora kohereza imizigo kuri wewe dukoresheje serivisi ya LCL. (Umutwaro muto w'amakontenari)
Q: Niba nta ngero zitanzwe?
A: Nta ngero zitangwa, ariko umuguzi ni we wishyura ibicuruzwa.
Q: Uri umucuruzi wa zahabu kandi ufite garanti y'ubucuruzi?
A: Dutanga zahabu mu myaka irindwi kandi twemera ubwishingizi bw'ubucuruzi.











