A na-ekewa akwụkwọ PTFE ka ọ bụrụ mbadamba tụgharịrị, bọọdụ a kpụrụ akpụ na mbadamba steepụ.

Efere a kpụrụ akpụ
A na-eji resin polytetrafluoroethylene mee efere a kpụrụ akpụ site n'ịkpụzi na ụlọ okpomọkụ, wee mee ka ọ dị jụụ ma mee ka ọ dị jụụ, na ọkpụrụkpụ nke efere PTFE akpụ akpụ bụ.5mm-200mm.
bọọdụ steepụ
A na-edozi steepụ PTFE site na extrusion ma ọ bụ usoro ntụgharị.N'ihi ihe ndị dị mma ha na-amị amị, ike a pụrụ ịdabere na ya na elongation siri ike, a na-ejikarị ha eme ihe na steepụ sliding bearings, na-akwado ihe mmịfe, okporo ụzọ nduzi, wdg.
N'ezie, ngwaahịa PTFE na-emepụta site na usoro ọ bụla dị oke ọnụ ma nwee ihe ndị dị oke elu.A na-ejikarị eme ihe dị ka ihe mkpuchi eletriki na ihe mkpuchi na kọntaktị na mgbasa ozi na-emebi emebi, na-akwado sliders, akara ụgbọ okporo ígwè na ihe mmanu mmanu, nke a na-ejikarị eme ihe na chemical, pharmaceutical, dye industry containers, tank tanks, reaction Towers, nnukwu pipelines mgbochi corrosion lining;Igwe, ihe owuwu, ihe mmịfe àkwà mmiri okporo ụzọ, okporo ụzọ nduzi;ibipụta na ịcha akwa, ụlọ ọrụ ọkụ, ụlọ ọrụ akwa akwa ihe mgbochi ịrapara, wdg.
Uru:
Nnukwu okpomọkụ na-eguzogide - okpomọkụ na-arụ ọrụ ruo260℃.
Obere okpomọkụ na-eguzogide - ezigbo igwe siri ike;5% Enwere ike idowe elongation ọbụlagodi mgbe okpomọkụ dara-196 Celsius.
Nguzogide corrosion - inert na ọtụtụ kemịkalụ na ihe mgbaze, acid siri ike na nguzogide alkali, mmiri na ihe mgbaze organic dị iche iche.
Weather Resistant - Nwere ndụ ịka nká kacha mma nke rọba ọ bụla.
Elu lubrication - ọnụ ọgụgụ kacha nta nke esemokwu n'etiti ihe siri ike.
Na-abụghị adhesion - bụ nke kacha nta n'elu esemokwu na ihe siri ike, adịghị agbaso ihe ọ bụla ihe, na n'ibu Njirimara nwere nnọọ obere esemokwu ọnụọgụ, naanị.1/5 nke polyethylene, nke bụ akụkụ dị mkpa nke elu perfluorocarbon.Na n'ihi na fluorine- carbon yinye intermolecular ike dị oke ala, PTFE adịghị nnyapade.
Na-adịghị egbu egbu - Ọ bụ physiologically inert, ọ nweghịkwa mmeghachi omume ọjọọ mgbe etinyere ya n'ime ahụ dị ka arịa ọbara wuru na akụkụ ahụ ruo ogologo oge.
Eletriki Njirimara PTFE nwere ala dielectric mgbe nile na dielectric ọnwụ n'elu a dịgasị iche iche ugboro, na elu mmebi voltaji, olu resistivity na arc iguzogide.
Nguzogide radieshon Nguzogide radieshon nke PTFE adịghị mma (104rad), ma ọ na-eweda ya site na ọkụ ọkụ dị elu, na eletriki na akụrụngwa nke polymer na-ebelata nke ukwuu.Ngwa Polytetrafluoroethylene nwere ike hazie ya site na mkpakọ ma ọ bụ extrusion;enwere ike ime ya ka ọ bụrụ mgbasa ozi mmiri maka mkpuchi, impregnation ma ọ bụ ime eriri.A na-ejikarị PTFE eme ihe na ike atọm, ikuku, ngwá electronic, eletriki, kemịkalụ, ígwè ọrụ, ngwá ọrụ, ngwá ọrụ, ihe owuwu, textile, nri na ụlọ ọrụ ndị ọzọ dị ka elu na obere okpomọkụ na-eguzogide, corrosion eguzogide ihe, mkpuchi ihe, mgbochi osisi coatings, wdg .
Nguzogide ịka nká nke ikuku: nguzogide radieshon na obere permeability: ikpughe ogologo oge na ikuku, elu na arụmọrụ adịghị agbanwe agbanwe.
Incombustibility: Ndekọ oke ikuku oxygen dị n'okpuru90 .
Acid na alkali eguzogide: insoluble na acid siri ike, alkalis na organic solvents.
Nguzogide Oxidation: nwere ike iguzogide corrosion nke oxidants siri ike.
Acidity na alkalinity: Neutral.
Njirimara igwe nke PTFE dị nro.Nwere oke ala ike.
Polytetrafluoroethylene(F4, PTFE)nwere usoro nke ọmarịcha arụmọrụ: elu okpomọkụ na-eguzogide - ogologo oge ojiji okpomọkụ nke200-260ogo, obere okpomọkụ na-eguzogide - ka dị nro na-100ogo;nguzogide corrosion - iguzogide aqua regia na ihe mgbaze organic niile;Nguzogide ihu igwe - ndụ ịka nká kacha mma na plastik;mmanu dị elu - yana obere ọnụọgụ nke esemokwu (0.04) na plastik;na-adịghị mma - na obere esemokwu elu na ihe siri ike na-enweghị ihe ọ bụla;na-adịghị egbu egbu - physiologically inert;Ngwongwo eletrik mara mma, bụ klaasị kacha mmaC ihe mkpuchi .