Kodi Thermoplastic Powder Coating ndi chiyani

A thermoplastic ufa wophimba amasungunuka ndi kuyenderera pakatenthetsa, koma amapitilira kukhala ndi mankhwala omwewo akakhazikika pakuzizira. Thermoplastic ufa wokutira zimachokera ku thermoplastic resins of high molecular weight. The katundu zokutira izi zimadalira zinthu zofunika za utomoni. Ma resins olimba komanso osamva awa amakhala ovuta, komanso okwera mtengo, kuti alowe mu tinthu tating'onoting'ono tomwe timafunikira pakupopera ndi kusakaniza mafilimu opyapyala. Chifukwa chake, makina a thermoplastic resin amagwiritsidwa ntchito ngati zokutira zolimba za makulidwe ambiri a mils ndipo amagwiritsidwa ntchito makamaka ndi njira yogwiritsira ntchito bedi.

Zitsanzo zodziwika bwino za zokutira za ufa wa thermoplastic ndi:

polyethylene

Mafuta a polyethylene anali zokutira zoyamba za ufa wa thermoplastic zoperekedwa kumakampani. Polyethylene imapereka zokutira zamphamvu kwambiri zolimbana ndi mankhwala komanso zolimba zokhala ndi zida zapamwamba zotchinjiriza magetsi. Pamwamba pa zokutira zotere ndi zosalala, zofunda kukhudza, komanso zonyezimira. Zovala za polyethylene zimakhala ndi zotulutsa zabwino, zomwe zimapangitsa kuti zinthu zomata zowoneka bwino zitsukidwe pamalo awo. Chifukwa chake, amapeza ntchito zambiri pakuyika zida za labotale.

Polypropylene

Monga zokutira pamwamba, polypropylene imapereka zinthu zambiri zothandiza zomwe zimakhala nazo ngati pulasitiki. Chifukwa natural polypropylene ndi inert, zimasonyeza pang'ono chizolowezi kumamatira zitsulo kapena gawo lapansi. Chikhalidwe ichi chimapangitsa kuti pakhale kofunika kusintha zachilengedweral polypropylene ikagwiritsidwa ntchito ngati ufa wopaka pamwamba, kotero kuti kumamatira kwa zokutira ku gawo lapansi kungapezeke.

nayiloni

Ufa wa nayiloni pafupifupi onse otengera utomoni wa nayiloni wa 11 ndipo amapereka zokutira zolimba zomwe zimakhala ndi makwinya, kuvala, komanso kukana kukhudzidwa ndi kugunda kocheperako kukagwiritsidwa ntchito panjira yoyenera. phunziroli. Kugwiritsa ntchito kosangalatsa kwambiri kwa zokutira ufa wa nayiloni ndi gawo la kapangidwe ka makina. Kuphatikizika kwake kwapadera kwa mikangano yocheperako komanso kuyamwa bwino kumapangitsa kuti ikhale yoyenera kusuntha ndi kuzungulira zonyamula monga ma spline shafts, ma relay plungers, ndi mafoloko osuntha, ndi malo ena okhala pazida, zida zaulimi, ndi makina ansalu.

Zamgululi

Zovala za ufa wa polyvinyl chloride zimakhala ndi mphamvu zolimba zakunja ndipo zimapereka zokutira zokhala ndi zofewa zapakatikati zonyezimira. Amalumikizana bwino ndi magawo ambiri azitsulo akagwiritsidwa ntchito pa primer yoyenera. Zovala izi zidzapirira kupsinjika kwa ntchito zopanga zitsulo monga kupindana, kusindikiza, ndi kujambula.

Thermoplastic Polyester

Zopaka za ufa wa thermoplastic poliyesitala zimamatira bwino kumadera ambiri azitsulo popanda kufunikira koyambira, ndipo zimawonetsa nyengo yabwino yakunja. Ndi zokutira zabwino za zinthu monga mipando yakunja yachitsulo.
Mafuta a thermoplastic ndi abwino kwambiri pakuphimba zinthu zomwe zimafuna filimu yokhuthala kuti igwire bwino ntchito. Iwo alibe majiniralkupikisana pamisika yofanana ndi utoto wamadzimadzi.