Ngā rauemi rapa noa — he kupu whakataki mō ngā āhuatanga FFKM

Ngā rauemi rapa noa — he kupu whakataki mō ngā āhuatanga FFKM

Whakamāramatanga FFKM: Ko te rapa perfluorinated e pā ana ki te terpolymer o te perfluorinated (methyl vinyl) ether, tetrafluoroethylene me te perfluoroethylene ether. E kiia ana hoki ko te rapa perfluoroether.

Ngā āhuatanga o te FFKM: He rite te pumau o te wera me te matū ki te ngāwari me te polytetrafluoroethylene. Ko te pāmahana mahi mō te wā roa ko te – 39~288 ℃, ā, ko te pāmahana mahi mō te wā poto ka eke ki te 315 ℃. I raro i te pāmahana pakarukaru, he kirihou tonu, he mārō engari kāore e pakarukaru, ā, ka taea te piko. He pumau mō ngā matū katoa engari ko te pupuhi i roto i ngā whakarewa fluorinated.

Te tono FFKM: te mahi tukatuka ngoikore. Ka taea te whakamahi i ngā āhuatanga kāore e pai te rapa fluoro, ā, he kino hoki ngā āhuatanga. Ka whakamahia hei hanga hiri e ātete ana ki ngā momo pāpāho, pērā i te wahie rōkete, te taura pito, te waikura, te hauota tetroxide, te waikawa hauota paowa, me ētahi atu, mō te rererangi, te rererangi, te matū, te hinu, te karihi me ētahi atu rāngai ahumahi.

Ētahi atu painga o te FFKM:

Haunga te ātete matū me te ātete wera, he ōrite te hua, ā, kāore he urunga, he ngatata, he kōhao iti i te mata. Ka taea e ēnei āhuatanga te whakapai ake i te mahi hiri, te whakaroa i te huringa mahi, me te whakaiti i te utu tiaki.

Mā Ningbo Yokey Precision Technology Co., Ltd koe e whiriwhiri ki te FFKM, ka taea e mātou te whakarite i te matū, te ātete pāmahana teitei, te whakamarumaru, te pakeke ngawari, te ātete ozone, me ētahi atu.