PTFE pụrụ iche nwere akụkụ

PTFE pụrụ iche akụkụ akụkụ na-mere nke elu-edu PTFE resin kpụrụ n’ime oghere dị ka ngwaahịa nkọwa, na mgbe ahụ esichara site mbịne,-egwe ọka, na finishing.

Polytetrafluoroethylene (PTFE/TEFLON) bụ ụdị fluoroplastics kachasị eji na nke kachasị ukwuu. Ọ nwere ihe ndị zuru oke nke ọma: elu na obere okpomọkụ na-eguzogide, nguzogide corrosion, ịka nká, enweghị nrapanye, mkpuchi dị elu, nnukwu mmanye, na-adịghị egbu egbu. . A na-ejikarị ya eme ihe n’ọhịa nke kemịkalụ, igwe, àkwà mmiri, ike eletrik, ụgbọ elu, ngwá electronic, wdg. Ọ bụ otu n’ime ihe ndị kasị mma injinia na mmepeanya ụlọ ọrụ ọgbara ọhụrụ.

Okpomọkụ eguzogide: Nwere magburu onwe iguzogide elu na ala okpomọkụ. N’ozuzu, ọ ga-eji nọgidere n’etiti -180 ℃ ~ 260 ℃, nwere ịrịba kwes kwụsie ike, nwere ike na-arụ ọrụ na-na okpomọkụ na-enweghị embrittlement, na ọ dịghị agbaze n’okpuru elu okpomọkụ.

Nguzogide corrosion: ọ bụghị kemịkalụ ọ bụla na ihe mgbaze corrosion, nwere ike ichebe akụkụ site n’ụdị corrosion ọ bụla.

Nguzogide ịka nká nke ikuku: Elu na arụmọrụ na-anọgide na-agbanweghị mgbe ikpughe ogologo oge na ikuku.

Na-adịghị mma: Ọ nwere ntakịrị esemokwu elu n’etiti ihe siri ike ma ọ dịghị agbaso ihe ọ bụla.

Mkpuchi: O nwere ihe dielectric siri ike (ike dielectric bụ 10kv / mm).

Mmanu mmanu, nguzogide eyi: Nwere obere ọnụọgụ nke esemokwu. Ọnụọgụ esemokwu na-agbanwe mgbe ibu na-amị amị, mana uru ya bụ naanị n’etiti 0.04 na 0.15. Ọ bụ kpọmkwem n’ihi mmanu siri ike ya ka ọ bụkwa ihe pụtara ìhè na nguzogide iyi.

Nsi: physiologically inert.

PTFE pụrụ iche ekara akụkụ bụ adabara okpomọkụ nke -180 ℃ ~ + 260 ℃, na ike ga-eji dị ka eletriki mkpuchi ihe na linings na kọntaktị na corrosive media, na-akwado sliders, okporo ígwè akàrà na lubricating ihe. A na-eji ya eme ihe na kemịkalụ, akara igwe, akwa mmiri, ike eletrik, ụgbọ elu, eletrọnịkị na mpaghara eletrik.