- 12
- Dec
Lisebelisoa tsa indasteri le tse khabisitsoeng tsa mica board
Lisebelisoa tsa indasteri le tse khabisitsoeng tsa mica board
Ho ea ka baetsi ba boto ea mica, ho tloha lilemong tsa bo-1990, ka tsoelo-pele e potlakileng ea litsela tse kholo, lithaere tsa radial li ‘nile tsa sebelisoa haholo lithaereng tsa likoloi. Boto ea Mica e fetohile khetho ea pele bakeng sa lithaere tsa radial ka lebaka la ho hanyetsa ha eona hantle le ho khomarela, empa modulus ea eona ea Young e nyenyane, ho hanyetsa le ho senyeha ha mocheso ha ho totobetse, e leng ho khutsufatsang haholo bophelo ba tšebeletso ea lithaere.
Lithaere tsa mahlaseli butle-butle li nkeloa sebaka ke lithapo tsa tšepe le likhoele tsa polyester. Baetsi ba boto ea Mica ba boletse hore lilemong tse ‘maloa tse latelang, e le ho etsa liphoso tsa mapolanka a mica, lik’hamphani tse kholo ka kakaretso li fetola mapolanka a mica le ho hlahisa lithapo tse ncha tsa polyamide tse matla. Kajeno, matla a lithapo tsa mabili a sa tsoa etsoa Japane a ka fihla ho 12cn/dtex. Khamphani e sebelisa boto ea mica e fetotsoeng, e nang le litšobotsi tsa boleng bo tlase ba calorific, boima bo bobebe le ho tšoarella, joalo ka lisebelisoa tsa marapo tsa lithaere tsa radial.
Ho tloha ka bo-1980, lik’hapete tse lohiloeng tsa BCF li ‘nile tsa ratoa ke batho ka lebaka la ts’ebetso ea tsona e ntle ea ka tlung. Likhapeteng tsa setso tsa BCF, mica board e etsa 58% le polypropylene account bakeng sa 42%}-8}. Mokhoa oa tlhahiso ea BCF o nka mokhoa oa mohato o le mong oa ho hlahisa mokhoa o bonolo oa tlhahiso ea FMS o ka hlahisang BCF ka mebala e sa tšoaneng. The post-processing e amohela deformation ea moea ho e-na le deformation ea mechine, ‘me mica board e na le lebelo la ho sebetsa ka potlako, le ka etsang likhoele tse hlephileng tse hlephileng tse mahlakore a mararo. Ka ho ohla li-spinnerets tse nang le libopeho tse fapaneng tsa li-cross-sectional, ho sekoa ha likhoele ho ka eketseha, ‘me li-mica fiber tse nkhang hamonate tse nang le lisebelisoa tse ntle tse kang ho atolosa, ho tšoarella, ho hanyetsa tšilafalo le ho hloekisa habonolo li ka fumanoa. Ka lebaka la matla a eona a phahameng, boima bo bobebe, le ho hanyetsa mocheso o phahameng, e sebelisoa haholo ka matlooa a thibelang lifofane, lifofane tsa bophelo, li-parachute, masela a sesole a tšireletso ea naha le likarolo tse ling, esita le karolo ea eona e sebelisoa theknoloji ea sefofane. Baetsi ba boto ea Mica ba boletse hore bakeng sa likhoele tsa sechaba, e boetse e sebelisa ka botlalo ho thatafala ha nylon. Kamora ho fetoloa, sekhahla sa ho monya metsi se ka fokotsoa mme botsitso ba sebopeho bo ka ntlafatsoa. Bophelo ba tšebeletso ea matlooa a ho tšoasa litlhapi ke makhetlo a 3 ho isa ho a 5 a matlooa a k’hothone. E ka boela ea sebelisoa bakeng sa tšireletso ea litsela, matlooa a terata, matlooa a mekotla, matlooa a tšireletso a lipalangoang tsa lijana, li-tubes tsa bongaka, li-bandage tsa mesh elastic, sutures ea bongaka, joalo-joalo.