1. Tag nrho cov thickness ntawm lub phaj thiab txhuas daim tawv nqaij thickness
Tag nrho cov thickness (feem ntau 2mm, 3mm, 4mm, 5mm, 6mm): Xaiv qhov tsim nyog thickness raws li daim ntawv thov scenario. Sab nrauv kab hlau rhuav phab ntsa feem ntau yog siv lub thickness ntawm 4 hli los yog ntau tshaj, thaum lub sab hauv kho kom zoo nkauj los yog advertising kos npe yuav xaiv 3 hli.
Aluminium daim tawv tuab (feem ntau 0.04mm ~ 0.5mm): Aluminium daim tawv nqaij thickness ntawm high-zoo aluminium composite panels feem ntau tsis tsawg tshaj li 0.21mm. Qhov ntau dua qhov tuab, qhov muaj zog ntawm qhov cuam tshuam, qhov siab dua qhov ruaj khov, thiab qhov zoo dua cov cua siab ua haujlwm.
Kev pom zoo: Siv lub caliper los xyuas seb qhov tuab ntawm cov tawv nqaij puas ua tau raws li tus qauv nominal kom tsis txhob siv cov khoom "dawb lo lo ntxhuav".
2. Adhesion ntawm cov nplaum txheej (peel zog)
Peb txheej txheej ntawm aluminium composite vaj huam sib luag yog tsim los ntawm kub nias ntawm polymer nplaum txheej. Lub tev lub zog yog qhov taw qhia tseem ceeb los ntsuas lub zog sib txuas ntawm cov phaj txhuas thiab cov khoom siv nruab nrab polyethylene core. Tus nqi siab dua, qhov kev sib raug zoo dua.
Cov vaj huam sib luag zoo yuav tsum dhau qhov kev kuaj xyuas lub zog.
Kev sib txuas tsis zoo tuaj yeem ua rau bubbling, delamination, tev thiab lwm yam teeb meem thaum siv.
Kev pom zoo: Koj tuaj yeem siv rab riam maj mam rub qhib ntug. Inferior panels feem ntau muaj kev sib cais ntawm cov tawv nqaij aluminium thiab cov khoom tseem ceeb.
3. Txheej txheej zoo (tshwj xeeb tshaj yog fluorocarbon thiab polyester)
Cov txheej txheej txheej ntawm aluminium composite vaj huam sib luag ncaj qha txiav txim siab nws cov xim durability, corrosion kuj thiab UV tsis kam:
Fluorocarbon txheej (PVDF): haum rau high-end sab nrauv ntaub thaiv phab ntsa, nrog super huab cua tsis kam, thiab sab nraum zoov kev pab cuam lub neej txog li 15-20 xyoo.
Polyester txheej (PE): Tsim nyog rau kev tshaj tawm sab hauv tsev lossis luv luv, nrog cov xim ci tab sis kuj tsis muaj zog tiv thaiv huab cua.
Cov parameter tseem ceeb muaj xws li:
Coating adhesion (yuav tsum xeem dhau mem hluav hardness test, cross-cut test, etc.)
Xim txawv thiab gloss uniformity
Kev pom zoo: Saib xyuas seb puas muaj xim sib txawv, txheej shedding, tev, txiv kab ntxwv tev qauv, thiab lwm yam.
4. Cov khoom siv tseem ceeb thiab cov nplaim hluav taws ua haujlwm zoo
Cov khoom siv tseem ceeb yog "core" ntawm aluminium composite vaj huam sib luag. High-quality aluminium composite panels feem ntau siv cov khoom zoo PE yas lossis cov khoom siv hluav taws xob zoo (xws li B1 qib, A2 qib nplaim hluav taws kub-retardant core):
Cov ntaub ntawv tsis zoo yog feem ntau sib xyaw nrog cov khoom siv rov ua dua tshiab lossis lwm yam khoom siv, uas ua rau cov panels flammable thiab yooj yim rau deform.
Cov nplaim hluav taws-retardant aluminium puas vaj huam sib luag yuav tsum muaj daim ntawv pov thawj hauv teb chaws lossis thoob ntiaj teb cov nplaim hluav taws kub.
Kev pom zoo: Txiav lub vaj huam sib luag thiab saib seb cov txheej txheem tseem ceeb yog qhov tsaus ntuj lossis muaj impurities. Cov xim ntawm cov khoom tseem ceeb zoo yog huv si thiab sib xws.
5. Flatness thiab lub zog kuaj
High-quality aluminium composite panels yuav tsum muaj qhov chaw zoo, thiab yuav tsum tsis txhob muaj warping, wavy kab, bulging, thiab lwm yam.
Thaum siv, nws yuav tsum muaj peev xwm tiv taus sab nraud xws li cua siab thiab cuam tshuam kom muaj kev ruaj ntseg ntawm cov qauv.
Koj tuaj yeem maj mam khoov cov ces kaum los yog siv lub siab rau lub rooj tsavxwm kom kuaj nws lub peev xwm los tiv thaiv deformation.
6. Hom thiab warranty kev cog lus
High-quality aluminium composite panels feem ntau yog los ntawm cov tuam txhab muaj zog nrog cov txheej txheem tswj kom zoo thiab cov ntawv pov thawj (xws li ISO, CE, SGS), thiab tuaj yeem muab:
Product test report
Khoom siv lub sijhawm lav
Kev pab cuam tom qab muag tau lav
Kev pom zoo: Xaiv cov neeg muag khoom nrog lub Hoobkas keeb kwm yav dhau, kev xa tawm lossis ua tiav daim ntawv pov thawj.
Koj puas xav kawm ntxiv txog aluminium composite vaj huam sib luag yuav cov lus qhia, lossis tau txais cov qauv thiab nqe lus?
Peb yog cov chaw tsim khoom lag luam kev lag luam thiab kev lag luam tsom mus rau kev tshawb fawb thiab kev tsim kho thiab xa tawm ntawm aluminium puas vaj huam sib luag, nrog cov kab ntau lawm thiab cov ntawv pov thawj thoob ntiaj teb. Thov koj xav tiv tauj peb los muab cov khoom siv ruaj khov thiab txhim khu kev qha rau koj qhov project.