Qhuav Taw Qhia
PPGI Steel Coils zeb
Thickness: {{0}} 11-2.0mm
Dav: 40-1250mm
Xim Thickness: Sab saum toj 10-30um Rov qab:4-25um
Xim: Tag nrho cov xim ral los yog ua raws li cov qauv
PIB: 72107010
Lub hom phiaj ntawm pretreatment ntawm PPGI steel coils substrate
1. Pretreatment txhim kho lub zog sib txuas ntawm cov txheej txheem thiab cov hauv paus. Los ntawm pretreatment, cov ntawv txuas rau ntawm qhov chaw ntawm lub substrate raug tshem tawm, qhov kev ncua deb ntawm cov txheej txheem yog txo, thiab lub zog sib txuas ntawm cov txheej txheej tau zoo heev. Tsis tas li ntawd, cov zaj duab xis hloov dua siab tshiab tsim nyob rau hauv pretreatment yog ib qho micro-porous khoom, thiab cov txheej txheem tuaj yeem nkag mus rau hauv lub qhov hws ntawm cov yeeb yaj kiab hloov dua siab tshiab los ua "cov nyhuv thauj tog rau nkoj" thiab txhim kho lub zog sib txuas.
2. Pretreatment txhim khu kev tiv thaiv corrosion ntawm txheej. Qhov corrosion ntawm cov zaj duab xis txheej yog tsuas yog cov electrochemical corrosion uas tshwm sim thaum cov dej thiab huab cua nyob rau hauv ib puag ncig nkag mus rau saum npoo ntawm substrate. Los ntawm pretreatment, ib tug ntom, tsis-conductive txheej zaj duab xis yog tsim nyob rau hauv lub substrate nto, ua rau nws nyuaj rau tsim ib tug corrosion galvanic cell thiab dramatically slows tus nqi ntawm txheej corrosion.
3. Pretreatment txhim kho qhov zoo nkauj ntawm txheej. Qhov saum npoo ntawm qhov flatness (los yog roughness) cuam tshuam rau cov zaj duab xis txheej adhesion rau substrate thiab gloss ntawm txheej. Yog hais tias qhov roughness loj dhau lawm, huab cua yog daig ntawm txheej zaj duab xis thiab substrate, uas ua rau foaming thiab detoxing ntawm txheej. Yog li ntawd, qhov saum npoo ntawm substrate yuav tsum tau flattened ua ntej txheej. Kev kho cov txheej txheem hloov pauv kuj tseem yog ib qho kev ntsuas tseem ceeb los txo cov macroscopic roughness, uas tuaj yeem txhim kho cov khoom zoo nkauj ntawm txheej txheej.
Txheej txheej ntawm PPGI steel coils
Base hlau--Zinc txheej--Kev kho ua ntej-- Primer txheej--Top / Back txheej
Coil xeem
Xim thickness:10-30um raws li koj xav tau
Glossy:Teeb pom kev zoo(70-95), Matte(qis dua 40), Nruab nrab gloss(40-60) raws li koj xav tau.
T-bending xeem:0-3T raws li xav tau
Soj ntsuam:tuaj yeem ncav cuag 200 zaug
Natural Salt Spray Test:Ntau tshaj 1000 teev. Nws yog txiav txim siab los ntawm lub thickness ntawm cov xim thiab xim hom. Piv txwv li, PE xim yog ntau tshaj 1000 teev. HDP ntau tshaj 1500 teev. PVDF ntau tshaj 2000 teev.
Kev sim ntsuas UV teebyuav siv sij hawm tsawg dua 500 teev rau cov xim tsis tu ncua. Rau matt / wrinkle thiab xim xim, tsis pub tsawg tshaj 1000 teev
FAQ
Q1: Peb puas tuaj yeem thov tus qauv tsim rau cov coils?
A: Yog, peb muaj ntau hom qauv coils. Koj tuaj yeem xaiv los ntawm peb cov qauv lossis tsim nws raws li koj cov duab.
Q: Lub peev xwm ntawm koj lub zeb yog dab tsi?
A: Peb cheeb tsam Hoobkas nrog 15 xyoo ntawm kev tsim khoom.6 cov khoom kab, 2 kub-dipped galvanized steel kab, 2galvalume steel kab, 2 xim coated steel kab, tso zis 9, 00, 000MT/ Xyoo. Khaws cov khoom zoo thiab cov nqi sib tw.
Q: Peb puas tuaj yeem tau txais cov qauv dawb los kuaj?
A: Yog, tus qauv dawb tuaj yeem xa tuaj rau koj qhov kev xeem
Q. Ntev npaum li cas koj tuaj yeem ua tiav cov khoom loj?
A: Feem ntau peb tuaj yeem ua tiav hauv 30 hnub.
Cim npe nrov: ppgi steel coils zeb, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, customized, nqe, Tshuag, dawb qauv
