Zoo siab uas tsis muaj nqi Roofing S450GD Sheet Galvanized Sheet Zinc Vuas Nqe Galvanized Steel Coated High Strength Steel Phaj
Galvanized ntawvhais txog ib daim ntawv hlau coated nrog ib txheej ntawm zinc rau ntawm qhov chaw. Galvanizing yog ib qho kev siv nyiaj txiag thiab kev tiv thaiv xeb uas feem ntau siv, thiab li ntawm ib nrab ntawm lub ntiaj teb zinc ntau lawm yog siv rau hauv cov txheej txheem no.
Raws li kev tsim khoom thiab kev ua haujlwm, nws tuaj yeem muab faib ua pawg hauv qab no:
Kub-dipGalvanized ntawvMuab cov phaj nyias nyias mus rau hauv lub tank zinc molten kom ua rau nyias steel phaj nrog ib txheej ntawm zinc adhered rau nws nto. Tam sim no, cov txheej txheem galvanizing tsis tu ncua yog siv rau kev tsim khoom, uas yog, coiled steel phaj txuas ntxiv mus rau hauv lub tank galvanizing nrog molten zinc los ua ib lub phaj galvanized;
AlloyedGalvanized Steel SheetCov vaj huam sib luag steel no kuj yog ua los ntawm cov txheej txheem kub dip, tab sis nws yog rhuab mus txog 500 ℃ tam sim ntawd tom qab tawm hauv lub tank, kom nws tuaj yeem tsim cov yeeb yaj kiab ntawm zinc thiab hlau. Daim ntawv galvanized no muaj cov xim zoo adhesion thiab weldability;
Hluav taws xob-Kub Dip Galvanized Steel Phaj. galvanized steel vaj huam sib luag tsim los ntawm electroplating muaj kev ua tau zoo. Txawm li cas los xij, cov txheej txheem yog thinner thiab nws cov corrosion kuj tsis zoo li cov ntawv kub-dip galvanized.
1. Corrosion kuj, paintability, formability thiab chaw weldability.
2. Nws muaj ntau yam kev siv, feem ntau yog siv rau cov khoom siv hauv tsev me me uas yuav tsum tau ua kom zoo, tab sis nws kim dua SECC, ntau lub tuam txhab hloov mus rau SECC kom txuag tau cov nqi.
3. Muab faib los ntawm zinc: qhov loj ntawm spangle thiab thickness ntawm zinc txheej tuaj yeem qhia qhov zoo ntawm cov galvanizing, qhov me me thiab thicker qhov zoo dua. Cov neeg tsim khoom kuj tseem tuaj yeem ntxiv cov tshuaj tiv thaiv tus ntiv tes. Tsis tas li ntawd, nws tuaj yeem paub qhov txawv ntawm nws cov txheej, xws li Z12, uas txhais tau hais tias tag nrho cov txheej txheem ntawm ob sab yog 120g / hli.
Galvanized ntawv thiab sawb steel khoom yog tsuas yog siv rau hauv kev tsim kho, lub teeb kev lag luam, tsheb, kev ua liaj ua teb, tsiaj txhu, nuv ntses thiab kev lag luam kev lag luam. Ntawm lawv, kev tsim kho kev lag luam feem ntau yog siv los tsim kev lag luam los tiv thaiv kev lag luam thiab pej xeem lub ru tsev panels, daim phiaj ru tsev, thiab lwm yam.; lub teeb kev lag luam kev lag luam siv nws los tsim cov khoom siv hauv tsev, cov khoom siv hluav taws xob, cov khoom siv hauv tsev, thiab lwm yam, thiab kev lag luam tsheb yog siv los tsim cov khoom tiv thaiv corrosion ntawm cov tsheb, thiab lwm yam.; Kev ua liaj ua teb, tsiaj ua liaj ua teb thiab nuv ntses yog siv los khaws cov nplej thiab kev thauj mus los, cov nqaij khov thiab cov khoom hauv dej, thiab lwm yam; kev lag luam yog tsuas yog siv rau kev khaws cia thiab kev thauj mus los ntawm cov ntaub ntawv, ntim khoom, thiab lwm yam.
| Technical Standard | EN10147, EN10142, DIN 17162, JIS G3302, ASTM A653 |
| Qib Steel | 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); los yog cov neeg siv khoom Kev xav tau |
| Thickness | cov neeg siv khoom xav tau |
| Dav | raws li tus neeg yuav tsum tau muaj |
| Hom Txheej Txheej | Kub Dipped Galvanized Steel (HDGI) |
| Zinc Txheej | 30-275g / m2 |
| Kev kho saum npoo | Passivation (C), Oiling (O), Lacquer sealing (L), Phosphating (P), Tsis kho (U) |
| Nto Qauv | Ib txwm spangle txheej (NS), minimized spangle txheej (MS), spangle-dawb (FS) |
| Zoo | Pom zoo los ntawm SGS, ISO |
| ID | 508mm / 610mm |
| Coil Nyhav | 3-20 metric tuj ib kauj |
| Pob | Cov ntaub ntawv pov thawj dej yog cov khoom ntim sab hauv, galvanized steel lossis coated steel ntawv yog cov khoom ntim sab nrauv, sab nrauv phaj, ces qhwv los ntawm xya steel siv.or raws li tus neeg yuav tsum tau muaj |
| Export ua lag luam | Teb chaws Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, thiab lwm yam |
| Ntsuas Thickness Sib Piv Lub Rooj | ||||
| Ntsuas | Mob me | Aluminium | Galvanized | Stainless |
| Gauge 3 | 6.08mm ib | 5.83mm ib | 6.35mm ib | |
| Gauge 4 | 5.7mm ib | 5.19mm ib | 5.95mm ib | |
| Kev ntsuas 5 | 5.32mm ib | 4.62mm ib | 5.55mm ib | |
| Gauge 6 | 4.94mm ib | 4.11mm ib | 5.16mm ib | |
| Gauge 7 | 4.56mm ib | 3, 67mm | 4.76mm ib | |
| Gauge 8 | 4.18mm ib | 3.26mm ib | 4.27mm ib | 4.19mm ib |
| Gauge 9 | 3.8mm ib | 2.91mm ib | 3.89mm ib | 3.97mm ib |
| Gauge 10 | 3.42mm ib | 2.59mm ib | 3.51mm ib | 3.57mm ib |
| Gauge 11 | 3.04mm ib | 2.3mm ib | 3.13mm ib | 3.18mm ib |
| Gauge 12 | 2.66mm ib | 2.05mm ib | 2.75mm ib | 2.78mm ib |
| Gauge 13 | 2.28mm ib | 1.83mm ib | 2.37mm ib | 2.38mm ib |
| Gauge 14 | 1.9mm ib | 1.63mm ib | 1.99mm ib | 1.98mm ib |
| Gauge 15 | 1.71mm ib | 1.45mm ib | 1.8mm ib | 1.78mm ib |
| Gauge 16 | 1.52mm ib | 1.29mm ib | 1.61mm ib | 1.59mm ib |
| Gauge 17 | 1.36mm ib | 1.15 hli | 1.46mm ib | 1.43mm ib |
| Gauge 18 | 1.21mm ib | 1.02mm ib | 1.31mm ib | 1.27mm ib |
| Gauge 19 | 1.06mm ib | 0.91mm ib | 1.16mm 3 | 1.11 hli |
| Gauge 20 | 0.91mm ib | 0.81mm ib | 1.00 hli | 0.95mm ib |
| Gauge 21 | 0.83mm ib | 0.72mm ib | 0.93mm ib | 0.87mm ib |
| Gauge 22 | 0.76mm ib | 0.64mm ib | 085mm ua | 0.79mm ib |
| Gauge 23 | 0.68mm ib | 0.57mm ib | 0.78mm ib | 1.48mm ib |
| Gauge 24 | 0.6mm ib | 0.51mm ib | 0.70mm ib | 0.64mm ib |
| Gauge 25 | 0.53mm ib | 0.45mm ib | 0.63mm ib | 0.56mm ib |
| Gauge 26 | 0.46mm ib | 0.4mm ib | 0.69mm ib | 0.47mm ib |
| Gaug 27 | 0.41mm ib | 0.36mm ib | 0.51mm ib | 0.44mm ib |
| Gauge 28 | 0.38mm ib | 0.32mm ib | 0.47mm ib | 0.40mm ib |
| Gaug 29 | 0.34mm ib | 0.29mm ib | 0.44mm ib | 0.36mm ib |
| Gauge 30 | 0.30 hli | 0.25 hli | 0.40mm ib | 0.32mm ib |
| Gauge 31 | 0.26mm ib | 0.23mm ib | 0.36mm ib | 0.28mm ib |
| Gaug 32 | 0.24mm ib | 0.20 hli | 0.34mm ib | 0.26mm ib |
| Gaug 33 | 0.22mm ib | 0.18mm ib | 0.24mm ib | |
| Gaug 34 | 0.20 hli | 0.16mm ib | 0.22mm ib | |
Q: yog ua manufacturers?
A: Yog, peb yog cov chaw tsim khoom. Peb muaj peb lub Hoobkas nyob hauv Tianjin City, Suav.
Q: Kuv puas tuaj yeem muaj kev txiav txim siab tsuas yog ob peb tons?
A: Tau kawg. Peb tuaj yeem xa cov khoom thauj rau koj nrog LCL servivece.(tsawg lub thawv ntim)
Q: Yog cov qauv dawb?
A: Qauv dawb, tab sis tus neeg yuav khoom them tus nqi thauj khoom.
Q: Koj puas yog tus muag khoom kub thiab ua kev lag luam ruaj ntseg?
A: Peb xya xyoo tus neeg muag khoom kub thiab txais kev lees paub kev lag luam.
