PTFE cike da graphite takardar, aka kerarre ta gyare-gyaren tsari tare da ptfe granular ptfe guduro da graphite.Tare da kyawawan halaye na juriya na lalata sinadarai, juriya na yanayi, fifikon dielectric, ƙarfin ƙarfi mai ƙarfi, ƙarancin juriya da juriya na tsufa, ya dace da rufin rufi, hatimi da sassan ɓoyayyiyar wutar lantarki a kowane mitar, madaidaicin gada don gada.
Ciki: 5% - 10%.Ƙarfin ƙarfi: min 10mpa.Rage tsawo: min 120%.Yawan yawa: 2.1-2.4g/cc.
Ita ce filastik injiniya da aka fi amfani da ita a kasuwan yanzu.Tare da kyawawan kayan aikin injiniya, juriya na abrasion da aikin lubricating, ana amfani da shi sosai a cikin kayan aikin injiniya da kayan aiki.Hakanan zamu iya cika fiber ɗin gilashin da wasu sauran abubuwan cikawa don haɓaka kaddarorin sa, kamar haɓaka ƙaƙƙarfan sa, juriyar abrasion da juriya mai tasiri.
Ko da samfuran PTFE suna da kyawawan kaddarorin, kamar juriya mai ƙarfi / ƙarancin zafin jiki, juriya na chemcial, juriya na yanayi, fifikon dielectric da babban lubricity, wani lokacin har yanzu muna buƙatar haɓaka taurin sa, sa juriya, juriya mai rarrafe da kwanciyar hankali.
Cikakkun samfuran PTFE suna da ƙarin yin fice ta hanyar ƙara filler kamar carbon, graphite, bronze, fiber gilashi, fiber carbon, MOS2, PEEK, PI, POB BaSO4, SiO2, gilashin gilashi, polyamide.
Lokacin aikawa: Fabrairu-16-2020