PTFEndeye polymer zvinhu zvine akawanda akasiyana emuviri zvimiro.Muchikamu chino, tichakurukura zvemuviri zvePTFE uye kukosha kwavo mumashandisirwo akasiyana.
Chekutanga, PTFE chinhu chine yakaderera coefficient of friction, iyo inoita kuti ive yakakodzera kushandiswa semafuta uye machira.Mumunda wemakina, PTFE inowanzoshandiswa senge yekupfekedza zvikamu zvakaita semabhengi, zvisimbiso uye mhete dzepiston kuderedza kukweshera uye kupfeka nekudaro kuwedzera hupenyu hwebasa rezvikamu.Pamusoro pezvo, PTFE inowanzoshandiswa mumidziyo yekurapa uye michina yekugadzira chikafu nekuti haina chepfu, haina kunhuhwirira, isina-tsvimbo inodzivirira kuyambuka-kusvibiswa kwemidziyo yekurapa neyekudya.
Chechipiri, PTFE iinert material ine yakanaka kwazvo corrosion resistance.Inopikisa kurwiswa nemakemikari mazhinji, anosanganisira akasimba acids, mabhesi akasimba, zvinonyungudutsa uye oxidizing agents.Zvinhu izvi zvinoita kuti PTFE ive chinhu chinoshandiswa zvakanyanya mukugadzirwa kwemakemikari nekuchengetedza.Semuenzaniso, inogona kushandiswa kugadzira michina yakadai semakemikari reactors, matangi ekuchengetedza, pombi uye mavharuvhu.
Pamusoro pezvo, PTFE zvakare ine yakanaka magetsi ekudzivirira zvivakwa uye inogona kushandiswa pasi pekushisa kwakanyanya uye yakakwira voltage.Izvi zvinoita kuti ive chinhu chinoshandiswa zvakanyanya munzvimbo dzemagetsi nemagetsi.Semuyenzaniso, PTFE inogona kushandiswa kugadzira yakakwirira-tembiricha tambo insulation, capacitor uye insulation zvinhu.
Chekupedzisira, PTFE ine yakaderera coefficient of thermal kuwedzera uye inogona kuchengetedza dimensionally kugadzikana pane yakakura tembiricha renji.Izvi zvinoita kuti ive chinhu chinoshandiswa munzvimbo dzese dzepamusoro uye dzakaderera tembiricha.Semuenzaniso, inogona kushandiswa kugadzira zvisimbiso zvepamusoro-tembiricha, midziyo yekuchengetera yakadzika-tembiricha uye yakakwirira-yekudzivirira inodzivirira sefa zvinhu, nezvimwe.
Muchidimbu,PTFE chinhu chepolymeric chine chakasarudzika chemuviri zvimiro chinoita kuti ive yakakodzera kune akawanda akasiyana maapplication.Iyo ine hunhu hweyakaderera friction coefficient, yakanakisa corrosion kuramba, yakanaka magetsi ekudzivirira zvivakwa uye yakagadzikana dimensional zvimiro.Zvinhu izvi zvinoita kuti PTFE ive chinhu chakakosha chinoshandiswa zvakanyanya muminda yemichina, indasitiri yemakemikari, magetsi nemagetsi.
Nguva yekutumira: Jul-26-2023