I-Teflon yokusebenza kwecingo lobushushu obuphezulu kunye nesicelo

I-Teflon ucingo lobushushu obuphezulu lwenziwe nge-polytetrafluoroethylene, eyaziwa ngokuba yiplastiki ye-fluorine, i-insulated kwaye isongelwe kwii-conductors zetsimbi.Ngenxa yokuba i-teflon ine-: non - viscosity, ukumelana nobushushu, ukutyibilika, ukuxhathisa ukufuma, ukuxhathisa ukunxiba, ukuxhathisa ukubola kunye nezinye iimpawu.Noko kunjalo, i-teflon, i-teflon ukumelana nobushushu bekhebula kunye nemathiriyeli yokukhupha inomahluko othile.

Kukho malunga nezi ntlobo zintathu zilandelayo ze-PTFE: Iingubo ze-PTFE ezingakhuni zingasetyenziswa ngokuqhubekayo kwi-260 ° C, kunye nobushushu obuphezulu be-290-300 ° C, i-coefficient ye-friction ephantsi kakhulu, ukuxhathisa okulungileyo kunye nokuzinza kweekhemikhali.

I-FEP: I-FEP (i-ethylene propylene copolymer ene-fluorinated) i-copolymer engekho intonga yenziwa ngokunyuka kwe-melting ngexesha lokubhaka, enozinzo olugqwesileyo lweekhemikhali kunye neempawu ezigqwesileyo ezingabambekiyo.Ubushushu obuphezulu bokusetyenziswa yi-200 ℃.

I-PFA: Njenge-FEP, i-PFA (i-perfluoroalkyl) i-nonstick coatings idityaniswe ukuze yenze iifilimu ezixubileyo ngexesha lokubhaka.PFA inenzuzo yobushushu obuphezulu obuqhubekayo benkonzo ye-260 ℃, ukuqina olomeleleyo, ngakumbi ilungele ubushushu obuphezulu bokuchasana nokunamathela kunye nezicelo zokumelana nemichiza.

Teflon ubushushu obuphezulu Ukusebenza kocingo kunye nesicelo.

Iipropathi: ukumelana nokugqwesa okugqwesileyo, phantse kunganyibiliki kuyo nayiphi na into enyibilikayo, inokumelana neoyile, iasidi eyomeleleyo, ialkali eyomeleleyo, i-oxidant eyomeleleyo, njl. ukumelana nokuguga kunye nobomi benkonzo ende.

Isicelo: kushishino lwe-elektroniki, ingasetyenziselwa imbuyekezo yocingo lobushushu, ucingo oluphantsi lokumelana nobushushu, intambo yokufudumeza ubushushu obuphezulu, ucingo lokumelana nokwaluphala kunye nocingo olurhabaxa; , i-oven microwave, i-electronic disinfection cabinet, i-electric rice cooker, ibhotile ye-thermos ye-electronic, i-heater yombane, i-oven yombane, i-pan yokuqhotsa yombane, izibane kunye nezibane.