Cov kev xav tau ntawm ib puag ncig ib puag ncig xws li qhov kub thiab txias ntawm lub tshuab nqus tsev, cov khoom hauv huab cua, thiab lwm yam.
Tso lus
Cov kev xav tau ntawm ib puag ncig ib puag ncig xws li qhov kub thiab txias ntawm lub tshuab nqus tsev, cov khoom hauv huab cua, thiab lwm yam.
Cov khoom siv lub tshuab nqus tsev yuav tsum ua haujlwm raws li lub tshuab nqus tsev, yog li cov khoom siv yuav tsum ua kom tau raws li qhov xav tau ntawm lub tshuab nqus tsev ntawm ib puag ncig. Cov kev xav tau ntawm lub tshuab nqus tsev rau ib puag ncig feem ntau suav nrog cov kev xav tau ntawm cov khoom siv lub tshuab nqus tsev rau qhov ntsuas kub ntawm chav kuaj (lossis rhiav), qhov chaw ib puag ncig xws li cov khoom hauv huab cua, thiab cov kev xav tau ntawm cov khoom lossis cov chaw hauv lub tshuab nqus tsev lossis lub tshuab nqus tsev.
Lub tshuab nqus tsev txheej tshuab txiav txim siab qhov ua tiav lossis tsis ua tiav ntawm cov txheej txheem
Nyob rau hauv tag nrho cov txheej txheem, cov ntsiab lus hauv qab no txiav txim siab qhov ua tiav lossis tsis ua tiav ntawm cov txheej txheem: lub xeev saum npoo ntawm cov khoom yuav tsum tau ua tiav, suav nrog seb cov khoom puas muaj qhov tsis xws luag, qhov muaj nyob ntawm qhov tsis xws luag xws li lub xeev ntawm qhov chaw thiab qhov chaw paug yuav ua rau muaj qhov tsis xws luag. kawg aesthetics ntawm qhov tsos. Tau kawg, rau qhov muaj qhov tsis xws luag, cov txheej txheem txau tuaj yeem npog. Txawm li cas los xij, batch defects tshwm sim los ntawm kev txhaj tshuaj molding lossis stamping yuav tsum tau muab tshem tawm ua ntej kev tshuaj xyuas tuaj.
Lub tshuab nqus tsev txheej yog yooj yim rau oxidize thiab darken thiab siv ib tug tiv thaiv tiav
Cov hlau txheej yog yooj yim rau oxidize thiab tsaus ntuj nyob rau hauv cov huab cua, thiab kuj muaj xws li hloov maj mam nqus tsev vacuum, yog li nws yog tsim nyog los thov ib txheej ntawm topcoat tiv thaiv. Feem ntau, acrylic varnish tuaj yeem siv tau. Thaum lub primer yog thermoplastic acrylate txheej, txhawm rau tiv thaiv lub topcoat hnyav los ntawm eroding lub primer los ntawm txheej tsis xws luag, ib tug qaug zog hnyav thiab ceev-drying topcoat yuav siv tau, xws li acrylic hloov alkyd varnish. , polyvinyl butyral kua roj vanish, urethane roj, thiab lwm yam.
Nqus txheej tshuab nqus tsev txau hlau yuav tsum muaj kev sib koom tes zoo nrog cov yas nto primers
Nqus sprayed hlau xav tau kev koom tes zoo nrog cov yas nto primer. Lub thickness ntawm primer feem ntau yog 10. Lub luag haujlwm tseem ceeb yog tiv thaiv cov dej tawm, cov kuab tshuaj organic, plasticizers, thiab lwm yam hauv cov yas los ntawm kev cuam tshuam cov hlau adhesion. Nws yuav tsum tau hais tias lub txheej muaj hardness siab, lub primer muaj peev xwm los hloov cov yas tsis xws luag, muaj peev xwm muab ib tug du thiab tiaj tus nto los pab txhawb kev ua tau zoo ntawm lub tshuab nqus tsev plating, thiab yog ruaj khov rau cov yas substrate thiab cov hlau yuav plated. Feem ntau yog siv ob chav ntsuas kub kho polyurethane thiab epoxy txheej, tsis tshua muaj kub baking amino coatings thiab thermoplastic acrylate txheej.
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