Kub muag muag cov khoom zoo galvanized steel vov galvanized hlau ntawv
Galvanized ntawvHais txog cov ntawv hlau coated nrog ib txheej ntawm zinc rau saum npoo. Galvanizing yog kev lag luam kev lag luam uas feem ntau siv, thiab li ib nrab ntawm lub ntiaj teb zinc ntau lawm yog siv nyob rau hauv tus txheej txheem no.
Raws li kev tsim thiab kev ua qauv, nws tuaj yeem faib ua cov hauv qab no:
Kub-DIP Galvanized Steel Ntawv. Dip cov nyias nyias hlau phaj rau hauv molten zinc tank ua kom cov nyias hlau phaj nrog ib txheej ntawm zinc adhered rau nws nto. Tam sim no, cov txheej txheem galvanizing txuas ntxiv yog siv rau ntau lawm, yog, cov coiled steel phaj tau txuas ntxiv rau hauv lub galvanized steel phaj;
Rho galvanized steel phaj. Lub vaj huam sib luag no kuj yog tsim los ntawm cov qauv kub, tab sis nws yog rhuab rau 500 ℃ tam sim ntawd nws tuaj yeem tsim ib qho yeeb yaj kiab alloy ntawm zinc thiab hlau. Cov ntawv galvanized no muaj xim zoo adhesion thiab weldability;
Electro-galvanized steel phaj. Galvanized steel vaj huam sib luag tsim los ntawm electroplating muaj cov txheej txheem zoo. Txawm li cas los xij, cov txheej yog thinner thiab nws corrosion tsis yog tsis zoo li tias ntawm kub-dip galvanized los xij
1. Corrosion tsis kam, xim pleev xim, muaj peev xwm thiab chaw weldability.
2. Nws muaj ntau yam ntawm kev siv, tsuas yog siv rau cov chaw ntawm cov vaj tse me me uas yuav tsum tau zoo dua li SECC, tab sis nws kim dua li SECC, tab sis nws kim dua li SECC los cawm cov nqi.
3. Muab faib los ntawm cov kab ntawv sib tw: qhov loj me ntawm cov kab ntawv thiab cov txheej tuab ntawm zinc txheej tuaj yeem qhia qhov zoo ntawm Galvanizing, tus me thiab tuab dua qhov zoo dua. Cov tuam txhab uas tsim tau kuj tuaj yeem ntxiv cov kev kho tus ntiv tes sib txuas lus. Ib qho ntxiv, nws tuaj yeem txawv ntawm nws cov txheej, xws li Z12, uas txhais tau hais tias tag nrho cov nyiaj ntawm ob sab yog 120g / hli.
Galvanized ntawv thiab cov txheej txheem strip steel yog siv hauv kev tsim kho, kev lag luam lub teeb, kev ua liaj ua teb, cov tsiaj cov khoom lag luam thiab kev lag luam ua lag luam. Ntawm lawv, kev tsim kho kev tsim kho yog siv los tsim cov tshuaj tiv thaiv kev tiv thaiv thiab pej xeem lub ru tsev vov, ru tsev s panels, thiab lwm yam .; Lub teeb kev lag luam kev lag luam siv nws los tsim cov khoom siv hauv tsev, cov tais diav, thiab lwm yam tsheb, thiab cov chaw ua noj ua noj, thiab lwm yam ntawm cov tsheb, thiab lwm yam; Ua liaj ua teb, tsiaj cov txiv thiab cov ntses ntses feem ntau yog siv rau cov nplej cia thiab tsheb thauj mus los, cov nqaij khov thiab cov khoom lag luam dej thiab lwm yam .; Kev lag luam yog tsuas yog siv rau kev cia khoom thiab kev thauj khoom ntawm cov ntaub ntawv, ntim khoom siv ntim khoom, thiab lwm yam.
| Cov Qauv Txheej Txheem | EN10147, EN10142, DIN 17162, JIS G3302, ATM A653 |
| Qib hlau | DX51D, DX52D, DX52D, DX53d, S220GD, S250GD, S2500Gd, S250GD, S550GD, S550GD; SGCC, SGHC, SGCH, SGH340, SGH400, SGH440, SGH490, SGH540, SGCD1, SGCD2, SGCD3, SGCD3, SGC340, SGC390, SGC490, SGC570; SQ CR22 (230), SQ CR22 (255), SQ CR40 (275), SQ CRRES (340), SQ CRE50 (550), CQ, FStsi, thiab, SQ CR33 (25), SQ CR37 (275), SQ CRRES (340), SQ CR 3240 (550); lossis cov neeg siv khoom Qhov toob kas |
| Qhov tuab | Cov neeg yuav tsum tau ua |
| Qhov dav | Raws li cov neeg yuav tsum tau ua |
| Hom txheej | Kub dipped galvanized steel (HDGI) |
| Zinc Txheej | 30-275g / m2 |
| Nto Kho | Passivation (c), oiling (o), lacquer sealing (l), phosphating (p), tsis kho (u) |
| Cov qauv saum npoo | Ib txwm spgell (NS), minimized spgell txheej (MS), spangle-dawb (FS) |
| Zoo heev | Pom zoo los ntawm SGS, ISO |
| ID | 508mm / 610mm |
| Coil hnyav | 3-20 metric tuj ib coil |
| Lub thawv | Cov ntaub ntawv pov thawj dej yog sab hauv cov hlau nplaum, cov ntaub nplaum yas steel yog sab nraud ntim, sab nraud saib xyuas phaj, tom qab ntawd qhwv los ntawm Xya Steel siv.or raws li cov neeg yuav tsum tau ua |
| Kev Lag Luam export | Teb chaws Europe, Africa, Central Asia, Eastast Asia, Middle East, South America, North America, thiab lwm yam |
1. Koj tus nqi yog dab tsi?
Peb cov nqi yuav hloov pauv raws li kev muab khoom thiab lwm yam kev lag luam. Peb yuav xa ib daim ntawv teev nqe tshiab rau koj tom qab koj lub tuam txhab sib cuag
peb rau cov ntaub ntawv ntxiv.
2. Koj puas muaj qhov kev txiav txim tsawg kawg nkaus?
Yog lawm, peb xav tau tag nrho cov kev txiav txim thoob ntiaj teb kom muaj kev txiav txim yam tsawg kawg nkaus. Yog tias koj tab tom nrhiav rau kev so haujlwm tab sis muaj ntau ntau me dua, peb pom zoo kom koj mus saib peb lub vev xaib
3. Koj puas tuaj yeem muab cov ntaub ntawv cuam tshuam?
Yog lawm, peb tuaj yeem muab cov ntaub ntawv feem ntau suav nrog cov ntawv pov thawj ntawm kev tsom xam / kev sib raug zoo; Kev tuav pov hwm; Keeb kwm, thiab lwm cov ntaub ntawv xa tawm uas yuav tsum tau ua.
4. Lub sijhawm ua haujlwm nruab nrab yog dab tsi?
Rau cov qauv, lub sijhawm coj yog li 7 hnub. Rau huab hwm coj ntau lawm, lub sijhawm txhuas yog 5-20 hnub tom qab tau txais cov nyiaj them tso nyiaj. Cov sijhawm ua tau ua tau zoo thaum
(1) Peb tau txais koj cov nyiaj tso nyiaj, thiab (2) peb muaj koj qhov kev pom zoo kawg rau koj cov khoom. Yog tias peb lub sijhawm coj ua tsis ua haujlwm nrog koj lub sijhawm, thov mus rau koj qhov yuav tsum tau nrog koj muag. Hauv txhua qhov xwm txheej peb yuav sim ua kom haum raws li koj cov kev xav tau. Feem ntau peb muaj peev xwm ua tau li ntawd.
5. Dab tsi ntawm cov kev them nyiaj txoj kev uas koj txais?
30% ua ntej los ntawm T / T, 70% yuav ua ntej kev hloov pauv ntawm FOB; 30% ua ntej T / T, 70% tiv thaiv tsab ntawv los ntawm Black ntawm CIF.
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