Fektheri e Cold Folled Hot Coil ea DX53D Galvanized Steel bakeng sa Litlhoko tsa Bareki
Koele e entsoeng ka galvanized, lesela le tšesaane la tšepe le qoelisoang ka bateng ea zinki e qhibilihisitsoeng ho etsa hore bokaholimo ba eona bo khomarele lera la zinki. Hajoale, e hlahisoa haholo ke ts'ebetso e tsoelang pele ea galvanizing, ke hore, poleiti ea tšepe e kolobisitsoeng e lula e qoelisoa ka bateng ka zinki e qhibilihisitsoeng ho etsa poleiti ea tšepe ea masenke; Alloyed galvanized sheet. Mofuta ona oa tšepe o boetse o etsoa ka mokhoa oa ho qoelisoa o chesang, empa o futhumatsoa hoo e ka bang 500 ℃ hang ka mor'a hore o tsoe ka tanka, e le hore o ka etsa motsoako oa alloy oa zinki le tšepe. Coil ena e nang le galvanized e na le ho tiea ho hotle ho tiisa 'me re khona ho mamella. Likhoele tse tšetsoeng ka masenke li ka aroloa ka likhoele tsa masenke a kolobisitsoeng a chesang le a kolobisitsoeng a chesang.GI Coiltse sebelisoang haholo kahong, lisebelisoa tsa ntlo, likoloi, lijana, lipalangoang le liindasteri tsa malapa. Haholo-holo, kaho ea sebopeho sa tšepe, tlhahiso ea likoloi, tlhahiso ea polokelo ea tšepe le liindasteri tse ling. Tlhokahalo ea indasteri ea kaho le indasteri e bobebe ke 'maraka o ka sehloohong oa li-galvanized coil, tse etsang karolo ea 30% ea tlhoko ea lakane ea masenke.
1. Thibelo ea ho Rula: Ho thiba mafome ke mokhoa oa moruo le o sebetsang oa ho thibela mafome oo hangata o sebelisoang. Hoo e ka bang halofo ea tlhahiso ea zinki lefatšeng ka bophara e sebelisetsoa mokhoa ona. Zinc ha e etse feela lera le ts'ireletso e teteaneng holim'a tšepe, empa hape e na le ts'ireletso ea cathodic. Ha lesela la zinki le senyehile, le ntse le ka thibela ho bola ha thepa e thehiloeng ka tšepe ka tšireletso ea cathodic.
2. Ho Koloha ho Molemo ha Cold le Ts'ebetso ea Welding: tšepe e tlase ea khabone e sebelisoa haholo, e hlokang ho kobeha ho batang, ts'ebetso ea welding le ts'ebetso e itseng ea setempe.
3. Reflectivity: phahameng reflectivity, ho etsa hore e be mokoallo mocheso
4. Seaparo se na le Matla a Matla, 'me seaparo sa zinki se theha mohaho o khethehileng oa metallurgical, o ka mamellang tšenyo ea mechine nakong ea lipalangoang le tšebeliso.
Mohatla oa Tšepe oa Galvanizede na le mefuta e mengata ea lisebelisoa libakeng tse ngata. Ka indasteri ea kaho, lirolo tse entsoeng ka masenke li atisa ho sebelisoa ho etsa likarolo tse kang marulelo, marako, liphaephe le mamati le lifensetere ho ntlafatsa ho hanyetsa ha tsona le botle ba tsona. Ka lebaka la matla a eona a ho thibela kutu le matla, lirolo tse entsoeng ka masenke le tsona li sebelisoa haholo ho etsa thepa ea ka tlung, haholo thepa ea ka ntle, ho thibela ho bola tlas'a maemo a mabe a leholimo. Indastering ea likoloi, li-galvanized rolls li sebelisoa ho etsa likhetla tsa 'mele le likaroloana ho eketsa ho hanyetsa boemo ba leholimo le ho tšoarella. Ho feta moo, li-galvanized coil li boetse li sebelisoa ha ho etsoa lisebelisoa tsa motlakase, mechine ea temo le lisebelisoa tse ling tsa mochine. Ka kakaretso, li-galvanized coil tse nang le ts'ebetso e ntle ea ho hanyetsa kutu le thepa ea mochini, li bapala karolo ea bohlokoa liindastering tse 'maloa, ho fetoha thepa ea bohlokoa ea tšepe.
Lebitso la sehlahisoa | Koele ea tšepe ea Galvanized |
Koele ea tšepe ea Galvanized | ASTM, EN, JIS, GB |
Kereiti | Dx51D, Dx52D, Dx53D, DX54D, S220GD, S250GD, S280GD, S350GD, S350GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, SGH540, SGCD1, SGCD2, SGCD3, SGC340, SGC340 , SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CR50 (340), SQ CR80 (550), CQ, FS, DDS, EDDS, SQ CR33 (230), SQ CR37 (255), SQCR40 (275), SQ CR50 (340), SQ CR80 (550); kapa Tlhokahalo ea Moreki |
Botenya | 0.10-2mm e ka etsoa ka mokhoa o lumellanang le tlhoko ea hau |
Bophara | 600mm-1500mm, ho ea ka tlhokahalo ea moreki |
Setsebi | Koele e kentsoeng ka Galvanized e Chesang |
Ho roala ka Zinc | 30-275g/m2 |
Kalafo ea Bokaholimo | Passivation, Oiling, Lacquer sealing, Phosphating, Ho sa phekoloe |
Bokaholimo | kamehla spangle,misi spangle, e khanyang |
Boima ba Coil | 2-15metric tonne ka khoele |
Sephutheloana | Pampiri ea bopaki ba metsi e paka ka hare, tšepe e entsoeng ka masenke kapa lakane e koahetsoeng e pakiloe ka ntle, poleiti ea lehlakoreng, ebe e phuthetsoe ka tse supileng tse tshepe lebanta.kapa ho ya ka tlhokahalo ya moreki |
Kopo | kaho ea sebopeho, grating ea tšepe, lisebelisoa |
1. Litheko tsa hau ke life?
Litheko tsa rona li ka fetoha ho latela phepelo le lintlha tse ling tsa 'maraka. Re tla u romella lenane le ntlafalitsoeng la litheko ka mor'a ho ikopanya le k'hamphani ea hau
rona bakeng sa lintlha tse ling.
2. O na le palo e fokolang ea odara?
Ee, re hloka hore liodara tsohle tsa machabeng li be le palo e tsoelang pele ea odara. Haeba u batla ho rekisa hape empa ka bongata bo fokolang haholo, re khothaletsa hore u hlahlobe sebaka sa rona sa Marang-rang
3. Na u ka fana ka litokomane tse amehang?
E, re ka fana ka ho fetisisa ditokomane ho akarelletsa le Disetifikeiti tsa Analysis / Conformance; Inshorense; Tšimoloho, le litokomane tse ling tsa thomello moo ho hlokahalang.
4. Karolelano ea nako ea ho etella pele ke efe?
Bakeng sa lisampole, nako ea ho etella pele ke matsatsi a ka bang 7. Bakeng sa tlhahiso ea bongata, nako ea ho etella pele ke matsatsi a 5-20 ka mor'a ho fumana tefo ea depositi. Linako tse etellang pele li sebetsa hantle ha
(1) re fumane depositi ea hau, 'me (2) re na le tumello ea hau ea ho qetela bakeng sa lihlahisoa tsa hau. Haeba linako tsa rona tsa ho etella pele li sa sebetse le nako ea hau ea ho qetela, ka kopo sheba litlhoko tsa hau ka thekiso ea hau. Maemong 'ohle re tla leka ho fana ka litlhoko tsa hau. Maemong a mangata re khona ho etsa joalo.
5. U amohela mekhoa ea mofuta ofe ea ho lefa?
30% esale pele ka T / T, 70% e tla ba pele ho thomello ea motheo ho FOB; 30% esale pele ka T / T, 70% khahlano le kopi ea motheo oa BL ho CIF.