Kub Dipped SS41 Galvanized GI Kub Dov Sib Npaug Hlau Lub Rooj Sib Tham
Lub Rooj HlauMuab faib ua cov hlau kub-dip galvanized lub kaum sab xis thiab cov hlau txias-dip galvanized lub kaum sab xis. Cov hlau kub-dip galvanized lub kaum sab xis tseem hu ua cov hlau kub-dip galvanized lub kaum sab xis lossis cov hlau kub-dip galvanized lub kaum sab xis. Cov txheej txheem txias-dip galvanized feem ntau ua kom muaj kev sib cuag tag nrho ntawm cov hmoov zinc thiab cov hlau los ntawm txoj cai electrochemical, thiab tsim kom muaj qhov sib txawv ntawm electrode rau kev tiv thaiv xeb.
Kub-dipCov Hlau Carbon Angle BarKuj hu ua kub-dip galvanized lub kaum sab xis steel lossis kub-dip galvanized lub kaum sab xis steel. Nws yog kom muab lub kaum sab xis steel tom qab derusting hauv molten zinc ntawm li 500 ℃, kom qhov chaw ntawm lub kaum sab xis steel txuas nrog zinc txheej, kom ua tiav lub hom phiaj ntawm kev tiv thaiv xeb, thiab nws yog qhov tsim nyog rau ntau yam kev kub ntxhov xws li muaj zog acid thiab alkali pos huab.
Txheej Txheem: kub-dip galvanized lub kaum sab xis steel txheej txheem: lub kaum sab xis steel pickling → dej ntxuav → immersion hauv plating solvent → ziab thiab preheating → khib plating → txias → passivation → ntxuav → sib tsoo → kub-dip galvanizing tiav.
Cov txheej txheem galvanizing txias yog siv los tiv thaiv cov hlau los ntawm kev xeb. Rau lub hom phiaj no, ib txheej zinc filler yog siv. Nws yog siv rau ntawm qhov chaw kom tiv thaiv los ntawm txhua txoj kev txheej. Tom qab ziab, ib txheej zinc filler yog tsim. Hauv txheej qhuav Muaj cov ntsiab lus siab ntawm zinc (txog li 95%). Haum rau kev kho (piv txwv li thaum lub sijhawm kho, tsuas yog qhov chaw tiv thaiv hlau tau puas lawm, nws tuaj yeem rov siv dua sai li sai tau thaum qhov chaw tau kho). Cov txheej txheem galvanizing txias yog siv rau kev tiv thaiv xeb ntawm ntau yam khoom hlau thiab cov qauv.
1. Tus nqi ua haujlwm qis: tus nqi ntawm kev kub-dip galvanizing thiab tiv thaiv xeb qis dua li ntawm lwm cov xim pleev xim;
2. Siv tau ntev thiab ruaj khov: cov hlau kub-dip galvanized lub kaum sab xis muaj cov yam ntxwv ntawm qhov ci ntsa iab, txheej zinc sib xws, tsis muaj plating ploj, tsis muaj dripping, muaj zog nplaum thiab muaj zog tiv thaiv corrosion. Hauv ib puag ncig suburban, tus qauv kub-dip galvanized tiv thaiv xeb tuab tuaj yeem tswj tau ntau dua 50 xyoo yam tsis tau kho; hauv nroog lossis thaj chaw ntug dej hiav txwv, tus qauv kub-dip galvanized tiv thaiv xeb txheej tuaj yeem tswj tau 20 xyoo yam tsis tau kho;
3. Kev ntseeg tau zoo: qhov sib txuas ntawm cov hlau galvanized thiab cov khoom siv hlau ua ib feem ntawm cov hlau nto, yog li qhov ruaj khov ntawm cov txheej txheem yog qhov txhim khu kev qha dua;
4. Lub zog ntawm cov txheej yog muaj zog: cov txheej galvanized tsim cov qauv hlau tshwj xeeb, uas tuaj yeem tiv taus kev puas tsuaj thaum lub sijhawm thauj mus los thiab siv;
5. Kev tiv thaiv kom zoo: txhua qhov ntawm cov khoom plated tuaj yeem coated nrog zinc, txawm tias nyob rau hauv qhov kev nyuaj siab, cov ces kaum ntse thiab cov chaw zais cia tuaj yeem tiv thaiv tag nrho;
6. Txuag lub sijhawm thiab kev siv zog: cov txheej txheem galvanizing sai dua li lwm txoj hauv kev tsim kho txheej, thiab tuaj yeem zam lub sijhawm xav tau rau kev pleev xim rau ntawm qhov chaw tsim kho tom qab kev teeb tsa.
Cov hlau galvanized kaum sab xis yog siv dav hauv cov pej thuam fais fab, cov pej thuam sib txuas lus, cov ntaub ntawv phab ntsa ntaub thaiv, kev tsim txee, kev tsheb ciav hlau, kev tiv thaiv txoj kev, cov ncej teeb pom kev zoo, cov khoom siv hauv hiav txwv, cov khoom siv hlau tsim kho, cov chaw pabcuam substation, kev lag luam teeb pom kev zoo, thiab lwm yam.
| Lub npe khoom | ANngle Bar |
| Qib | Q235B, SS400, ST37, SS41, A36 thiab lwm yam |
| Hom | GB Txheem, European Txheem |
| Ntev | Txheem 6m thiab 12m lossis raws li tus neeg siv khoom xav tau |
| Kev siv tshuab | Kub dov |
| Daim Ntawv Thov | Siv dav hauv cov ntaub ntawv phab ntsa ntaub thaiv, txee tsim kho, txoj kev tsheb ciav hlau thiab lwm yam. |
1. Koj cov nqi yog dab tsi?
Peb cov nqi yuav hloov pauv nyob ntawm seb muaj khoom siv thiab lwm yam lag luam li cas. Peb yuav xa daim ntawv teev nqi tshiab rau koj tom qab koj lub tuam txhab tiv tauj peb.
hu rau peb kom paub ntxiv.
2. Koj puas muaj qhov tsawg kawg nkaus kom muaj nuj nqis?
Yog, peb xav kom txhua qhov kev txiav txim thoob ntiaj teb muaj qhov tsawg kawg nkaus ntawm kev txiav txim. Yog tias koj tab tom nrhiav kev muag dua tab sis tsawg dua, peb xav kom koj mus saib peb lub vev xaib.
3. Koj puas muab tau cov ntaub ntawv tseem ceeb?
Yog, peb tuaj yeem muab feem ntau cov ntaub ntawv suav nrog Daim Ntawv Pov Thawj Kev Tshawb Fawb / Kev Ua Raws Cai; Kev Pov Hwm; Keeb Kwm, thiab lwm yam ntaub ntawv xa tawm yog tias xav tau.
4. Lub sijhawm ua khoom nruab nrab yog dab tsi?
Rau cov qauv, lub sijhawm ua khoom yog li 7 hnub. Rau kev tsim khoom loj, lub sijhawm ua khoom yog 5-20 hnub tom qab tau txais cov nyiaj tso cia. Lub sijhawm ua khoom siv tau pib siv thaum
(1) peb tau txais koj cov nyiaj tso cia, thiab (2) peb tau txais koj qhov kev pom zoo zaum kawg rau koj cov khoom. Yog tias peb lub sijhawm ua haujlwm tsis ua haujlwm nrog koj lub sijhawm kawg, thov mus dhau koj cov kev xav tau nrog koj qhov kev muag khoom. Hauv txhua kis peb yuav sim ua kom haum rau koj cov kev xav tau. Hauv feem ntau peb ua tau li ntawd.
5. Koj txais hom kev them nqi twg?
30% ua ntej los ntawm T / T, 70% yuav ua ntej xa khoom yooj yim ntawm FOB; 30% ua ntej los ntawm T / T, 70% tawm tsam daim ntawv theej ntawm BL yooj yim ntawm CIF.
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