Nkhani

PPS ndi mtundu wa thermoplastic polima, nthawi zambiri, utomoni wa PPS nthawi zambiri umalimbikitsidwa ndi zida zosiyanasiyana zolimbikitsira kapena kusakanikirana ndi ma thermoplastics ena amakwaniritsa bwino makina ake komanso kutentha kwake, PPS imagwiritsidwa ntchito kwambiri ikadzazidwa ndi galasi, kaboni fiber, ndi PTFE. Kuphatikiza apo, zowonjezera zosiyanasiyana zimagwiritsidwa ntchito kukhathamiritsa katundu wa PPS.

Komabe, kuti kutentha kwakukulu kwa PPS Grade ndi kukhazikika kwa mawonekedwe, mphamvu zamakina zapadera, komanso magwiridwe antchito abwino kwambiri opaka mafuta. Ena opanga PPS amagwiritsa ntchitozowonjezera za siliconekukwaniritsa zotsatira zomwe mukufuna.

Kuyambirasilicon yowonjezeraimaphatikizidwa panthawi yosakaniza, yomwekumapangitsa kuti pamwamba pakhale bwinoza zolemba za PPS. Kuonjezera apo, palibe chifukwa chotsatira ndondomeko zomwe zimachepetsa kuthamanga kwa kupanga.

Izisilicon yowonjezeraamachepetsa kukokana kwa kutsetsereka kwa mapangidwe apulasitiki a PPS. Pamwamba pake pamakhala silika komanso wowuma. Chifukwa cha kukangana kwapamtunda kumachepa, zinthuzo zimakhala zosalala komanso zosagwirizana ndi abrasion.

Imathandizanso mphamvu yamphamvu ya PPS pomaliza kugwiritsa ntchito, makamaka phindu lakuchepetsa phokosoya zida zapanyumba zozungulira disk ndi othandizira.

Mosiyana ndi PTFE,silicon yowonjezeraamapewa kugwiritsa ntchito fluorine, vuto lomwe lingakhale lapakatikati komanso lalitali.

SILIKE imayang'ana kwambiri R ndi D yazowonjezera za siliconekwa zaka zoposa 20. Zathu zatsopanosilicon yowonjezeraimapereka chiyembekezo chabwino kwambiriPPS kompositipamtengo wotsika. Mwa kukulitsa ufulu wamapangidwe, ukadaulo uwu ukhoza kupindulitsa magawo onse amoyo. zomwe zingakhale zoyenera pamagetsi enieni, zida zamagetsi, zotengera mankhwala, magalimoto, zida zam'mlengalenga, ndi mafakitale ena.