Thickness ntawm cov xim coated phaj thiab yuav ua li cas xaiv cov xim ntawm cov xim coated coil

Xim coated phajPPGI / PPGL yog kev sib xyaw ua ke ntawm steel phaj thiab xim, yog li nws cov thickness yog raws li cov thickness ntawm cov hlau phaj los yog ntawm cov thickness ntawm cov khoom tiav?
Ua ntej tshaj plaws, cia peb nkag siab cov qauv ntawm cov xim coated phaj rau kev tsim kho:

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Muaj ob txoj hauv kev los qhia qhov tuab ntawmPPGI/PPGL
Ua ntej, tiav thickness ntawm cov xim coated phaj
Piv txwv li: tiav thickness ntawm 0.5mmxim coated ntawv, xim zaj duab xis thickness ntawm 25/10 microns
Tom qab ntawd peb tuaj yeem xav txog cov xim coated substrate (cov ntawv txias dov + galvanized txheej tuab, tshuaj hloov pauv txheej tuab tuaj yeem tsis quav ntsej) thickness yog 0.465mm.
Feem ntau 0.4mm, 0.5mm, 0.6mm xim coated ntawv, uas yog, tag nrho cov tuab ntawm cov khoom tiav, uas yooj yim dua rau peb ntsuas ncaj qha.

Thib ob, cov neeg siv khoom tau teev cov cai ntawm cov xim coated substrate thickness
Piv txwv li: lub substrate thickness ntawm 0.5 hli xim coated phaj, xim zaj duab xis thickness ntawm 25/10 microns
Tom qab ntawd lub thickness ntawm cov khoom tiav yog 0.535mm, yog tias koj xav tau los npog PVC zaj duab xis los tiv thaiv lub rooj tsavxwm nto, peb yuav tsum tau ntxiv cov thickness ntawm zaj duab xis, los ntawm 30 mus rau 70 microns.

Cov khoom tiav thickness = xim coated substrate (cov ntawv txias dov + galvanized txheej) + xim zaj duab xis (sab saum toj xim + rov qab xim) + PVC zaj duab xis
Cov ntaub ntawv saum toj no sib txawv ntawm 0.035mm, peb pom tias qhov tseeb nws yog qhov sib txawv me me, tab sis hauv kev siv cov neeg siv khoom xav tau kuj yuav tsum tau ceev faj heev. Yog li ntawd, thaum txiav txim, thov qhia qhov kev thov kom meej.

Yuav ua li cas xaiv cov xim ntawm cov xim coated coil
Xim coated phaj txheej xim xaiv: kev xaiv ntawm cov xim yog tsuas yog xav txog qhov sib tw nrog ib puag ncig ib puag ncig thiab cov neeg siv khoom nyiam, tab sis los ntawm qhov pom ntawm kev siv thev naus laus zis, lub teeb xim coatings ntawm pigments xaiv cov npoo loj ntawm kev xaiv, koj tuaj yeem xaiv qhov ua tau zoo dua ntawm cov xim tsis muaj zog (xws li titanium dioxide, thiab lwm yam), thiab txheej txheej thermal reflectivity (reflection coefficient ntawm cov xim tsaus nti mus txog ob npaug. lub caij ntuj sov txheej nws tus kheej kuj tsis tshua muaj, uas yog kom ntev lub neej ntawm txheej Qhov no muaj txiaj ntsig zoo rau kev txuas ntxiv ntawm txheej txheej.