Indastering ea caster, thepa ea nylon e ratoa haholo ka lebaka la ho hanyetsa ha eona ho hoholo le ho hanyetsa tšusumetso le thepa e ntle ea ho e sebetsana. Har'a tsona, li-caster tsa nylon PA6 le li-caster tsa nylon MC e le mefuta e 'meli e tloaelehileng ea li-caster tsa nylon. E 'ngoe le e 'ngoe e na le thepa e ikhethang le maemo a ts'ebeliso. Sengoloa sena se tla hlahloba liphapang lipakeng tsa mefuta ena e 'meli ea li-caster, e leng ho thusa babali ho khetha caster e nepahetseng bakeng sa litlhoko tsa bona hamolemo.
I. Sebopeho le sebopeho sa thepa
Li-caster tsa Nylon PA6 li entsoe haholo-holo ka monomer ea caprolactam ka polymerization. Li na le kristale e phahameng le matla. Thepa ena, leha e ntse e boloka boemo bo phahameng ba ho thatafala le ho tiea, e boetse e na le ho tiea ho itseng le ho hanyetsa ho khohlela. E etsa khetho ea boleng bakeng sa li-caster tsa tlhahiso.
Leha di-caster tsa nylon MC di itshetlehile hodima nylon PA6. Tshebetso ya yona e ntlafatswa ke ho eketswa ha di-modifiers le di-filler. Di-modifiers le di-filler tsena di ka ntlafatsa mefokolo e itseng ya tshebetso ya nylon PA6. Mohlala, ho ntlafatsa ho hanyetsa ho kgohlahala, ho hanyetsa mafome le ho hanyetsa tshusumetso. Ka hona. Ha e ntse e boloka dibopeho tsa motheo tsa nylon PA6, di-caster tsa nylon MC E boetse e na le tshebetso e betere ka kakaretso.
II. Thepa ea 'mele
Li-caster tsa Nylon PA6 li na le matla le ho thatafala ho hoholo. Hape li thata ebile li hanela ho khoptjoa. Sena se e lumella ho ipabola libakeng tsa mosebetsi tse tlas'a moroalo o bobebe ho isa ho o itekanetseng, mocheso o itekanetseng (likhato tse 80-100) le tse hlokang maemo a lerata a tlase. Leha ho le joalo, Nylon PA6 e na le khanyetso e fokolang ea mocheso. 'me e ka ba le mathata a botsitso ba boholo libakeng tse itseng tse itseng.
Ha ho bapiswa. Li-caster tsa nylon MC, ho latela ho boloka thepa ea mantlha ea 'mele ea nylon PA6. Ho hanyetsa ho khohlela ho betere, ho hanyetsa mafome le ho hanyetsa tšusumetso li fumanoa ka kalafo ea phetoho. Sena se etsa hore e be e loketseng haholoanyane bakeng sa tšebeliso libakeng tse boima, tse mocheso o phahameng le tse thata. Ho phaella moo, li-caster tsa nylon MC li na le coefficient e tlase ea khohlano. E boetse e hlahisa lerata le lenyenyane nakong ea ts'ebeliso. Fana ka basebelisi tikoloho e khutsitseng ea ho sebetsa.
III. Mekhoa ea ho sebetsana le litšenyehelo
Li-caster tsa Nylon PA6, ka lebaka la boemo ba tsona bo phahameng ba kristale, ho hlokahala mocheso le likhatello tse phahameng nakong ea ts'ebetso. E leng se ka lebisang litšenyehelong tse phahameng tsa ts'ebetso. Leha ho le joalo, e boetse e netefatsa hore li-caster li na le matla le ho tiea ho hoholo.
Li-caster tsa nylon MC ka lebaka la kalafo e fetotsoeng. Lithemparetjha tsa tsona tsa ts'ebetso le likhatello tse tlase haholo. Ho bonolo ho li bopa le ho li sebetsa. Sena se fa li-caster tsa nylon MC monyetla oa litšenyehelo tsa tlhahiso. Leha ho le joalo. Ka lebaka la tlhoko ea ho eketsa li-modifiers le li-fillers, li-caster tsa nylon MC li ka bitsa chelete e ngata hanyane ho feta li-caster tsa nylon PA6.
IV. Libaka tsa ts'ebeliso
Li-caster tsa Nylon PA6 ka lebaka la thepa ea tsona e ntle ea 'mele le litšenyehelo tse itekanetseng. Li sebelisoa haholo ho li-caster tsa thepa ea ka tlung, li-caster tsa likariki, li-caster tsa lisebelisoa tsa indasteri le masimo a mang. Li khona ho fihlela litlhoko tsa ts'ebeliso tlas'a maemo a tloaelehileng a ts'ebetso. Fana ka tšehetso e tsitsitseng le e tšepahalang le likarolo tsa ho tsamaea.
Li-caster tsa nylon MC li loketse haholoanyane bakeng sa li-caster tse nang le litlhoko tse phahameng tsa ts'ebetso. Joalo ka lisebelisoa tse boima tsa thepa, li-caster bakeng sa ts'ebeliso libakeng tse thata, jj. E khona ho boloka ts'ebetso e tsitsitseng tlas'a meroalo e boima, mocheso o phahameng, libaka tse thata,…Fana ka basebelisi ka tšehetso e tšepahalang le litharollo tsa ho tsamaea.
Qetellong. Ho na le liphapang tse itseng pakeng tsa li-caster tsa nylon PA6 le li-caster tsa nylon MC mabapi le sebopeho sa thepa, thepa ea 'mele, theknoloji ea ts'ebetso le litšenyehelo. Ha u khetha li-caster, basebelisi U lokela ho khetha mofuta o nepahetseng oa li-caster ho latela litlhoko tsa hau tsa 'nete le tikoloho ea mosebetsi. Bakeng sa litlhoko tsa ts'ebeliso tlas'a maemo a tloaelehileng a mosebetsi. Li-caster tsa nylon PA6 ke khetho e theko e tlaase; 'Me bakeng sa li-caster tse nang le litlhoko tse phahameng tsa ts'ebetso, li-caster tsa nylon MC ke khetho e loketseng haholoanyane.
Nako ea poso: Hlakubele-05-2025