Xim siab pobzeb
Lub thickness yog 0.2-4mm, dav yog 600-2000mm, thiab qhov ntev ntawm steel phaj yog 1200-6000mm.
Cov txheej txheem ntau lawm
Vim tsis muaj cua sov nyob rau hauv cov txheej txheem ntau lawm, tsis muaj kub dov feem ntau tshwm sim pitting thiab oxide hlau tsis xws luag, zoo nto zoo, siab tiav. Ntxiv mus, qhov loj precision ntawm cov khoom txias-kuav los tiag yog siab, thiab cov khoom thiab cov qauv ntawm cov khoom txias dov tuaj yeem ua tau raws li qee qhov tshwj xeeb, xws li cov khoom siv hluav taws xob, cov khoom sib sib zog nqus, thiab lwm yam.
Kev ua tau zoo: feem ntau yog siv cov pa roj carbon tsawg, yuav tsum tau ua kom txias txias thiab vuam kev ua tau zoo, nrog rau qee yam kev ua haujlwm stamping.
(1) Tom qab annealing, nws tau ua tiav rau hauv qhov txias txias dov;
(2) Galvanizing chav tsev nrog annealing ua ntej kev kho cov cuab yeej txheej txheem galvanizing;
(3) Yeej tsis tas yuav ua rau lub vaj huam sib luag.
Kev tsim ntim muaj qhov ua tau zoo, uas yog, los ntawm txias dov, lub thickness tuaj yeem ua thinner, ntau dua precision txias-dov strip steel thiab steel phaj, siab ncaj, nto tiav, nto huv si ci, yooj yim rau kev tsim cov txheej txheem plating, ntau yam, daim ntawv thov dav, siab stamping kev ua tau zoo thiab tsis muaj kev txwv tib lub sijhawm, cov yam ntxwv ntawm qhov taw tes qis, yog li kev tsim khoom nrog ntau hom USES, Feem ntau siv hauv tsheb, luam ntawv hlau thoob, kev tsim kho, tsev cov ntaub ntawv, tsheb kauj vab thiab lwm yam kev lag luam, tab sis kuj yog qhov zoo tshaj plaws xaiv ntawm cov organic txheej steel phaj ntau lawm.
Xim steel coil yog ib hom khoom sib xyaw, tseem hu ua xim coated steel phaj yog ua los ntawm cov hlau nplaum hauv cov kab ntau lawm tom qab txuas ntxiv degreasing, phosphating thiab lwm yam tshuaj hloov txheej txheej, coated nrog cov organic txheej los ntawm cov khoom ci.
Xim coil yog ib yam khoom sib xyaw, ob qho tib si steel phaj thiab cov khoom siv organic. Tsis tsuas yog lub zog txhua yam ntawm steel phaj thiab yooj yim molding kev ua tau zoo, tab sis kuj cov khoom zoo nkauj organic, corrosion kuj.
Cov xim coil txheej tuaj yeem muab faib ua: polyester (PE), silicon hloov polyester (SMP), polyvinylidene fluoride (PVDF), siab huab cua tsis kam polyester (HDP), clinker sol.
GB / T 12754-2006 Xim coated steel phaj thiab sawb
GB / T 13448-2006 Xim coated steel phaj thiab strip xeem txoj kev
GB 50205-2001 Code rau kev lees txais kev tsim kho zoo ntawm steel qauv engineering
Cov ntaub ntawv hlau xim tau muab faib ua tsib pawg: ntim khoom, khoom siv hauv tsev, khoom siv hauv tsev, khoom siv kho qhov muag thiab cov khoom siv kho kom zoo nkauj. Ntawm lawv, cov khoom siv hauv tsev xim hlau cov khoom siv thev naus laus zis yog qhov zoo tshaj plaws thiab zoo tshaj plaws, kev tsim khoom ntau tshaj plaws
Cov pa coatings tuaj nyob rau hauv ntau pawg, qhov siab tshaj plaws yog fluorocarbon, uas tuaj yeem kav ntev txog 20 xyoo. Feem ntau faib los ntawm steel mills nyob rau hauv daim ntawv ntawm rollers mus rau ntau qhov chaw. Cov xim hlau phaj peb feem ntau pom yog hais txog cov phaj ua tiav, qhov tuab yog li 0.2 ~ 10mm, nws yog tsim los ntawm nruab nrab muab tub lim thiab xim hlau phaj ntawm ob sab. Ntawm lawv, cov xim phaj thickness muaj 0.4mm, 0.5mm, 0.6mm thiab lwm yam thickness, nruab nrab txheej yuav ua tau polyurethane, pob zeb ntaub plaub los yog ua npuas ncauj yas. Vim tias muaj cov ntaub ntawv tshwj xeeb, yog li lub Hoobkas lub tsev nrog cov xim hlau phaj siv ceev ceev heev (xws li SARS xiaotangshan tsev kho mob), tab sis lub zog tsawg. Lub substrate ntawm xim coated steel phaj yog txias dov substrate, kub dip galvanized substrate thiab galvanized zinc substrate. Cov txheej txheej tuaj yeem muab faib ua polyester, silicone hloov polyester, polyvinylidene fluoride thiab plastisol. Qhov saum npoo ntawm cov xim coated steel phaj tuaj yeem muab faib ua phaj coated, embossed phaj thiab luam phaj.
Xim coated steel phaj yog dav siv nyob rau hauv cov khoom siv thiab kev thauj mus los kev lag luam, rau kev tsim kho kev lag luam yog tsuas yog siv rau steel qauv cog, tshav dav hlau, warehouse thiab tub yees thiab lwm yam industrial thiab coj mus muag lub tsev ru tsev phab ntsa thiab qhov rooj, pej xeem vaj tse nrog tsawg xim steel phaj.
Lwm daim ntawv thov kev lag luam yog cov tsheb kauj vab, ntau yam welded kav, hluav taws xob khoom, kev loj guardrail, tsev loj rhawv, warehouse txee, laj kab, dej rhaub liner, chim siab, hlau ntaiv thiab stamping qhov chaw ntawm ntau yam duab. Nrog rau txoj kev loj hlob tsis tu ncua ntawm kev lag luam, xoom ua thoob plaws hauv kev lag luam, kev loj hlob sai ntawm kev ua cov nroj tsuag nceb, qhov kev thov rau phaj loj heev, tab sis kuj nce qhov kev thov rau kub dov pickling phaj.
