Pre-Painted Galvanized Steel
Vim li cas thiaj xaiv peb?
Tom qab ntau tshaj kaum xyoo ntawm txoj kev loj hlob, peb tau yeej lub koob npe nrov ntawm cov neeg siv khoom hauv Tebchaws Europe, Africa, Latin America, Southeast Asia, Middle East, thiab lwm thaj chaw. Peb tuav kev koom tes nrog ntau tus neeg sawv cev hauv tsev thiab txawv teb chaws thiab cov xa khoom thiab tos ntsoov rau koj koom nrog!
Muaj peev xwm ntau lawm
Tangshan Xunzhuo International Trade Co., Ltd. yog ib pab pawg neeg steel tuam txhab koom ua ke cov steel kev lag luam thiab kev lag luam thoob ntiaj teb. Peb muaj 7 kab ntau lawm, ntau tshaj 500 tus neeg ua haujlwm, thiab muaj peev xwm tsim tau txhua hli ntawm 100, 000 tons, ua tiav cov xaj xaj rau cov neeg siv khoom zoo thiab raws sijhawm.
Ua kom tiav ntau yam ntawm cov khoom
Lub tuam txhab cov khoom tseem ceeb muaj xws li galvanized steel coils, galvalume steel coils, xim-coated steel coils, corrugated steel ru tsev panels, txias-kuav los tiag nyuaj steel, txhuas xim coated coils, tinplate, TFS thiab lwm yam daim hlau raws li zoo raws li lub kaum sab xis steel, channel steel. , H-shaped steel, Hlau pas nrig, rebar / rebar, steel yeeb nkab, steel sawb, thiab lwm yam.
Kev soj ntsuam nruj nruj
Cov kws tshaj lij kev soj ntsuam zoo cov neeg ua haujlwm ua cov kev tshuaj xyuas zoo ntawm cov khoom xaj los ntawm cov neeg siv khoom. Los ntawm kev tsim khoom, thiab ntim khoom mus rau kev thauj mus los, lawv ua tib zoo taug qab qhov zoo thoob plaws hauv cov txheej txheem kom ntseeg tau tias cov neeg siv khoom tau txais cov khoom txaus siab.
Kev Pabcuam
Peb muaj ib pab neeg ua haujlwm pabcuam thiab ua tiav kev muag khoom. Txhua tus neeg ua haujlwm hauv txhua txoj haujlwm ntawm lub tuam txhab muaj ntau tshaj li ntau xyoo ntawm kev ua haujlwm txawv teb chaws. Tag nrho pab neeg muaj kev paub txog kev ua haujlwm, kev cog lus muaj peev xwm ua tau zoo, thiab muaj peev xwm tiv thaiv kev pheej hmoo los muab cov neeg siv khoom nrog kev tshaj lij thiab cov kev pabcuam zoo.
Lub prepainted galvanized steel kauj yog ib hom xim-coated steel kauj (PPGI coil). Nws siv galvanized steel raws li lub hauv paus hlau. Zinc txheej muaj zog corrosion kuj. Ntxiv nrog rau kev pleev xim, nws yog qhov ruaj khov dua li cov hlau galvanized. Cov hlau-coated steel ces muaj qee cov txheej txheem tu, thiab kev kho ua ntej thiab thaum kawg tau txais ntau txheej txheej ntawm cov organic coatings, suav nrog laminates, vinyl dispersions, thiab xim. Cov txheej txheem txuas ntxiv no ntawm kev siv cov txheej txheem sib txawv yog hu ua coil txheej. Yog li ntawd, cov hlau kauj tsis tas yuav tsum tau pleev xim lossis ua tiav thaum ua haujlwm hauv cov khoom tiav.
Hom Pre-Painted Galvanized Steel
Cold-Rolled Substrate Xim Coated Steel Phaj
Cov xim phaj ua los ntawm cov khaub thuas-kuav los tiag substrate muaj ib tug du thiab zoo nkauj tsos, thiab muaj kev ua tau zoo ntawm lub txias-dov phaj; Txawm li cas los xij, txhua qhov txhuam zoo ntawm cov txheej txheej saum npoo yuav nthuav tawm cov khaub thuas dov substrate rau saum huab cua, kom cov hlau raug nthuav tawm. Liab xeb tshwm sim sai, yog li cov khoom siv no tsuas yog siv tau rau kev xav tau tsawg dua kev ntsuas rwb thaiv tsev ib ntus thiab siv rau sab hauv tsev.
Kub-dip galvanized coated Steel Sheet
Cov khoom tau los ntawm txheej cov xim organic rau ntawm cov ntawv kub-dip galvanized steel yog ib daim ntawv kub-dip galvanized coated. Ntxiv nrog rau kev tiv thaiv zinc, cov organic txheej rau saum npoo ntawm cov ntawv kub-dip galvanized coated tseem ua haujlwm raws li kev tiv thaiv kev sib cais tiv thaiv xeb, thiab muaj lub neej ua haujlwm ntev dua li cov ntawv kub galvanized. Cov ntsiab lus zinc ntawm kub-dip galvanized substrate feem ntau yog 180 g / m 2 (ob tog), thiab galvanizing tus nqi ntawm kub-dip galvanized substrate rau kev tsim kho yog 275 g / m 2 ntawm qhov siab tshaj plaws.
Kub-dip Galvanized Steel
Kub-dip galvanized steel rau xim-coated substrates yog ob hom: 55% AI-Zn thiab 5% AI-An.
Electro-Galvanized Steel Phaj
Lub electroplated zinc phaj yog siv los ua lub substrate, thiab cov khoom tau los ntawm ci cov organic txheej yog electro-galvanized steel-coated phaj. Txij li cov zinc txheej ntawm electro-galvanized phaj yog nyias, cov ntsiab lus zinc feem ntau yog 20/20g / m2, yog li cov khoom tsis haum rau kev siv. Ua phab ntsa, ru tsev, thiab lwm yam sab nraum zoov. Txawm li cas los xij, vim nws qhov zoo nkauj zoo nkauj thiab kev ua haujlwm zoo heev, nws tuaj yeem siv rau cov khoom siv hauv tsev, cov khoom siv suab, steel rooj tog, thiab cov khoom siv kho kom zoo nkauj sab hauv.
Corrosion Resistance:Pre-painted galvanized steel ntawv yog heev corrosion-resistant. Cov txheej txheej galvanized ntawm cov ntawv hlau muab ib qho kev thaiv uas tiv thaiv cov hlau los ntawm kev sib cuag nrog ib puag ncig ib puag ncig, uas tuaj yeem ua rau corrosion. Tsis tas li ntawd, cov xim pleev xim rau saum txheej txheej galvanized muab kev tiv thaiv corrosion ntxiv, raws li nws muab cov txheej txheem galvanized thiab ntxiv txheej tiv thaiv rau cov hlau. Qhov no ua rau pre-painted galvanized steel los xij yog cov khoom siv zoo tshaj plaws rau sab nraum zoov lossis corrosive ib puag ncig uas cov hlau tsoos yuav ua rau xeb thiab xeb.
Durability:PPGI thiab PPGL yog qhov ruaj khov heev. Kev sib xyaw ua ke ntawm galvanized txheej thiab cov xim pleev xim ua rau nws tiv taus khawb, dents, thiab lwm yam kev puas tsuaj piv rau cov tsoos hlau. Cov txheej txheej galvanized muab ib qho thaiv uas tiv thaiv cov hlau los ntawm kev xeb, thaum cov xim pleev xim ntxiv txheej tiv thaiv rau cov hlau thiab tseem txhim kho nws qhov zoo nkauj. Lub durability ntawm pre-painted galvanized steel ntawv ua rau nws yog ib tug zoo tagnrho cov ntaub ntawv siv nyob rau hauv ntau yam kev siv, xws li vov tsev, phab ntsa cladding, thiab lwm yam lub tsev thiab kev tsim kho lub hom phiaj, qhov uas nws muaj peev xwm tiv taus ib puag ncig hnyav thiab nquag raug rau lub ntsiab.
Aesthetically Pleasing:Pre-painted galvanized steel nplooj ntawv tuaj yeem ua kom zoo nkauj, nyob ntawm tus qauv tsim thiab xim xaiv. Cov xim pleev xim ua ntej tuaj yeem muab qhov sib luag thiab zoo ib yam, uas tuaj yeem txhim kho qhov pom ntawm daim ntawv hlau. Tsis tas li ntawd, PPGIare muaj nyob rau hauv ntau yam xim thiab cov qauv, uas tso cai rau kom yooj yim tsim thiab customization.
Zog txuag:Pre-painted galvanized steel nplooj ntawv muaj siab hnub ci reflectance, uas txhais tau hais tias lawv tuaj yeem cuam tshuam cov hnub ci hluav taws xob tseem ceeb thiab txo qhov nqus cua sov. Qhov no tuaj yeem pab txo cov kev xav tau ntawm lub zog txias hauv cov tsev, tshwj xeeb tshaj yog nyob rau hauv huab cua kub. PPGI thiab PPGL kuj tseem siv tau los ua ib feem ntawm lub vov tsev txias, uas yog tsim los kom muaj kev cuam tshuam ntau lub hnub ci thiab nqus cua sov tsawg dua li cov khoom siv vov tsev.
Kev kho qis:Cov xim pleev xim ua ntej kuj tseem pab tiv thaiv cov ntawv hlau los ntawm kev puas tsuaj los ntawm huab cua thiab ib puag ncig, xws li UV hluav taws xob, ya raws, thiab muaj kuab paug. Qhov no tuaj yeem txo qhov kev xav tau ntawm kev tu thiab tu. Tsis tas li ntawd, cov ntawv pleev xim ua ntej galvanized steel feem ntau siv rau hauv cov ntawv thov uas xav tau kev saib xyuas tsawg, xws li vov tsev, sab hauv, thiab vaj huam sib luag. Cov ntaub ntawv no yog tsim los tiv thaiv huab cua hnyav thiab tiv taus fading thiab chalking dhau sijhawm, uas tuaj yeem txo cov kev xav tau ntawm kev saib xyuas ntxiv.
vov tsev
Prepainted steel yog ib qho kev xaiv ntse rau vov tsev. Cov panels ruaj khov no kav ntev tshaj 50 xyoo. Prepainted steel vov tsev kuj yog kub resistant thiab tsis tshua muaj txij nkawm tso cai rau cov tuam txhab txuag ntawm cov nqi cuam tshuam. Thiab rau cov uas xav mus ntsuab, cov ru tsev hlau yuav pab tau kom ncav cuag LEED ntawv pov thawj. Versatility kuj yog qhov zoo dua. Prepainted steel tuaj yeem txiav rau hauv txhua yam, nrog rau cov pob zeb, pobzeb, thiab slates.
Chaw nres tsheb qhov rooj
Lub qhov rooj ntawm qhov chaw nres tsheb ua si ntau qhov chaw - lub nraub qaum rau kev tsav tsheb hauv kev ntaus pob, hauv paus hauv kev ua si ntawm daim ntawv lo, lub hom phiaj tsis xav tau ntawm tus tsav tsheb kawm nres. Thiab txoj haujlwm tiag tiag: khaws cia rau lub neej lwm yam. Nrog rau cov dej num no, cov qhov rooj tsheb yuav tsum nruj. Prepainted steel ua rau nws tshwm sim. Prepainted garage doors yog ib qho kev lag luam tshiab thiab muaj kev txaus siab rau cov neeg siv khoom. Cov neeg nkees ntawm cov qhov rooj dawb ib txwm pom tias cov hlau pleev xim ua ntej muaj ntau xim, textures, thiab cov qauv - thiab kav ntev dua!
Cua sov thiab cua txias
Qhov kawg uas leej twg xav tau nyob rau lub caij ntuj sov siab phem yog rau AC kom tuag. Cov khoom kim heev xws li cua sov thiab cua txias ua rau peb lub neej xis nyob thiab tiv thaiv kev lag luam los ntawm kev puas tsuaj. Xav AC hauv lub khw muag khoom noj. Tab sis cov tshuab no feem ntau raug rau cov xwm txheej hnyav. Los ntawm blistering cua sov mus rau cua daj cua dub, dej nyab, thiab khov, cov tshuab uas tiv thaiv peb xav tau kev tiv thaiv ib yam nkaus. Sab nrauv nyuaj ntawm prepainted steel shields cua sov thiab cua txias tshuab los ntawm lub ntsiab. Thiab nws cov kev tiv thaiv corrosion txhais tau tias kev tiv thaiv ntev ntev rau xyoo tom ntej.
Teeb pom kev zoo thiab khoom siv
Ib yam li nrog lub qhov rooj ntawm qhov chaw nres tsheb, cov neeg siv khoom thiab cov chaw tsim khoom zoo sib xws tau sib sau ua ke rau prepainted steel teeb pom kev zoo thiab cov khoom siv. Thiab rau ntau yam tib yam yog vim li cas. Tsis tsuas yog prepainted steel muaj kaum ob ntawm cov qauv, xim, thiab ua tiav los ntawm kev saib zoo nkauj, tab sis muaj cov txiaj ntsig zoo ib yam. Los ntawm lub sijhawm tsim khoom sai dua thiab cov nqi qis dua kom zoo dua qub (nco txog kev tiv thaiv ib puag ncig), cov teeb pom kev zoo ua ntej thiab cov khoom siv yog lwm txoj hauv kev ntse rau cov khoom siv tom qab pleev xim.
Clear Lub tsho tiv no (txheej 01)
Ntau yam khoom tsis muaj lub tsho tiv no sab saum toj vim tias feem ntau ntawm cov khoom yog 2 txheej (primer thiab topcoat) tab sis cov txheej ntxiv no tuaj yeem ntxiv cov txheej txheem kev tiv thaiv uas ua rau muaj kev tiv thaiv UV, thiab yog li ntawd txo qis qhov tshwm sim ntawm cov xim ploj, thiab khawb tsis kam. Nws yog ib txheej ntshiab kom tsis txhob dilute los yog cuam tshuam cov xim hauv qab.
Painted Top Coat (txheej 02)
Rau cov xim pleev xim ua ntej no yog txheej txheej uas tus neeg siv kawg yuav pom thiab qhov tseem ceeb ntawm kev zoo nkauj yog los ntawm kev sib xyaw ntawm cov xim & tsim; emboss style & qhov tob (los yog seb puas yuav emboss txhua); thiab gloss theem. Hom thiab qhov tob ntawm emboss siv yog nyob ntawm tus neeg muag khoom thiab muaj qhov tshwj xeeb zoo nkauj rau cov khoom. Qhov tob ntawm emboss tuaj yeem yog los ntawm 50 microns tab sis qee qhov kev tsim emboss tuaj yeem ntxiab av yog li ib puag ncig cov khoom tiav yuav tsum tau txiav txim siab thaum xaiv hom emboss thiab qhov tob.
Primer (txheej 03)
Primer feem ntau tsuas yog ntxiv rau sab saum toj ntawm cov hlau vim nws ua kom muaj zog adhesion nrog cov xim sab saum toj. Nws kuj tseem yuav muab ntxiv rau hauv qab txheej nyob ntawm ib puag ncig cov khoom tiav yuav nyob rau hauv thiab hom lub tsho tiv no ntxiv.
Zinc Alloy (Layers 04 & 06)
Cov txheej no yog qhov tseem ceeb hauv kev tiv thaiv cov hlau thiab tuaj yeem muab kev tiv thaiv corrosion zoo txawm nyob rau ntawm qhov txiav. Nws tuaj yeem yog 100% Zinc tab sis feem ntau yog ua los ntawm Zinc & Aluminium thiab qhov sib npaug ntawm txhua qhov tshwj xeeb nyob ntawm tus neeg muag khoom thiab cov khoom.
Lub Txias Rolled Steel Substrate ( Txheej 05)
Cov hlau twb dhau los ua qhov tseem ceeb kom tau mus rau theem no. Feem ntau yog los ntawm Blast Furnace & BOC txheej txheem, cov slabs yog kub dov los tsim ib tug nyias steel kauj thiab ces txias dov los tsim ib daim ntawv hlau ntawm qhov xav tau thickness / gauge. Cov txheej txheem txias dov tsim cov khoom siv thinner thiab siv los kho cov khoom ntawm cov khoom tiav.
Lub tsho tiv no (txheej 07)
Lub thickness, zoo li, thiab qhov zoo ntawm lub tsho tiv no yog nyob ntawm qhov kawg siv ntawm cov khoom. Qee zaum, lub hauv paus / rov qab sab ntawm cov ntawv hlau yuav pom tau rau cov neeg siv khoom kawg thaum cov khoom siv yuav tsum tau ua raws li cov qauv kev zoo nkauj thiab ua tau raws li cov qauv kev xeb thiab hluav taws, piv txwv li hauv qee lub tsev ua liaj ua teb.
Txheej txheem ntawm Pre-Painted Steel Chev
Ntxuav Cov Hlau Sawb
Kev ntxuav cov roj, av, thiab impurities ntawm lub tshuab txias-kuav los tiag yuav tsum txhuam, alkaline dip, da dej, lossis txhuam hniav.
Kev siv zinc thiab alloy
Daim ntawv thov ntawm txhuas thiab zinc nyob ntawm daim ntawv thov thiab cov neeg siv khoom xav tau. Qee cov khoom muaj 100 feem pua zinc, thaum lwm tus muaj magnesium alloy.
Kev kho ntawm Nto
Cov kauj ruam no yog qhov tseem ceeb los xyuas kom meej tias cov xim thiab primer kev sib raug zoo nrog cov hlau sawb. Vim qee qhov kev txwv tshuaj lom neeg, qhov saum npoo yog kho nrog tshuaj lom neeg, xws li alkaline oxidation, nyob ntawm tus neeg muag khoom thiab lub teb chaws ntawm keeb kwm.
Hlau Rinsing thiab ziab
Rinsing cov hlau sawb pab xyuas kom meej tias nws tsis muaj tshuaj lom neeg ua ntej siv primer. Kev ziab cov hlau yog qhov yuav tsum tau ua kom ntseeg tau tias cov khaubncaws sab nraud povtseg tom ntej zoo.
Kev siv cov primer
Ib txheej ntawm primer tuaj yeem ua rau ntawm ib lossis ob sab ntawm cov hlau sawb. Daim ntawv thov primer hastens lub adhesion ntawm tiav cov xim txheej.
Curing thiab Cooling lub Sawb
Kev kho yuav siv sij hawm 15 mus rau 16 vib nas this. Txoj kev no tso cai rau cov primer kom tawv, qhuav, thiab ncav cuag qhov xav tau kub ua ntej siv cov txheej tom ntej.
Pem hauv ntej thiab nram qab txheej
Cov kauj ruam no yog qhov kawg painting theem, uas yog siv ob-coat xim tshuab.
Qhuav, Curing, thiab Cooling
Cov khoom lag luam tau dhau los ua cov kauj ruam no los xyuas kom meej tias cov khoom steel yog npaj rau rewinding, rerolling, thiab xa mus rau cov neeg siv kawg.
Ntim
Duab qhia ib co coil txheej kab schematic.
Raws li cov ntxhuav, thaum yuav cov xim-coated steel, koj yuav tsum paub meej cov ntaub ntawv hauv qab no:
- Yam khoom koj xav tau, steel ntawv, coil, lossis steel sawb;
- Khoom specification thiab loj;
- Substrate hom thiab zinc txheej thickness;
- Hom thiab xim ntawm cov xim sab saum toj / nraub qaum;
- Qhov yuav tsum tau ua tiav;
- Painting qauv thiab kev ua haujlwm;
- Qhov hnyav (kev txiav txim kom muaj nuj nqis);
- Siv lub hom phiaj;
- Kev ntim khoom;
- Sab hauv txoj kab uas hla loj (coil);
- Lwm yam kev xav tau.
Yuav Ua Li Cas Xaiv Txoj Cai PPGI Steel Chev?
Txheej Hardness:Txheej hardness hais txog lub peev xwm ntawm cov plating los tiv thaiv khawb, kev sib txhuam, kev sib tsoo, lossis lwm yam kev ua haujlwm, PPGI steel coil khawb tsis kam thiab hnav tsis kam yog zoo sib xws. Feem ntau los ntawm kev siv, kev ua haujlwm, kev cia khoom, thiab lwm yam kev xaiv.
Txheej Thickness:Lub thickness muaj kev sib raug zoo nrog kev tiv thaiv corrosion ntawm PPGI steel kauj, thiab corrosion kuj feem ntau txhim kho nrog qhov nce ntawm txheej thickness. Cov txheej thickness yuav tsum tau lees paub los ntawm ib puag ncig corrosiveness, kev pab lub neej, thiab durability.
Txheej Xim Qhov txawv:Tej zaum yuav muaj xim txawv thaum lub sijhawm tsim khoom thiab siv cov txheej txheem ntawm PPGI steel kauj. Cov xim sib txawv yog cuam tshuam los ntawm lub koom haum tsim khoom, xim, siv sijhawm, siv ib puag ncig, thiab lwm yam.
Txheej Gloss:Gloss feem ntau yog nyob ntawm kev siv thiab siv tus cwj pwm los xaiv. Piv txwv li, PPGI steel coils rau kev tsim kho yeej ib txwm xaiv rau nruab nrab lossis qis gloss, thiab PPGI steel coils rau cov khoom siv hauv tsev yeej ib txwm xaiv rau siab gloss.
Galvanized
- Qhov nruab nrab thickness yog 85 µm.
- Durable, khawb-resistant txheej.
- Galvanizing yog txheej txheem kim dua li kev pleev xim
- Galvanizing yog submerged ntawm molten zinc kom ua tiav kev pabcuam & kev tiv thaiv.
- Muab cathodic thiab barrier tiv thaiv rau steel, ua kom muaj kev tiv thaiv ntev ntev.
- Ntau dua hardness thiab corrosion kuj txhais tau tias tsawg dua txij nkawm thaum lub sij hawm.
- Galvanizing tsuas yog muaj nyob rau hauv nyiaj
pleev xim rau
- Thickness txawv ntawm 64 µm txog 90 µm.
- Feem ntau, tsis resistant rau khawb.
- Peb cov txheej txheem tha xim yog lub Hoobkas-tswj los xyuas kom meej tag nrho cov kev pab cuam & kev tiv thaiv.
- Barrier tiv thaiv nkaus xwb. Thaum khawb tshwm sim, corrosion ntawm cov hlau hauv qab yog txwv.
- Lub tsho tiv no ntawm enamel yuav muab kev tiv thaiv ntev dua.
- Painting muab kev xaiv xim tsis kawg.
Cov lus nug nquag
Peb yog cov kws tshaj lij pre-painted gavalnized steel tuam ntxhab thiab cov muag khoom hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo. Peb sov siab txais tos koj rau cov lag luam wholesale high-qib pre-painted gavalnized steel hauv Tshuag ntawm no los ntawm peb lub hoobkas. Tiv tauj peb rau kev hais lus.