Acrylonitrile styrene acrylate (ASA), eo hape e bitsoang acrylic styrene acrylonitrile, ke amorphous thermoplastic e ntlafalitsoeng e le mokhoa o mong oa acrylonitrile butadiene styrene (ABS), empa e na le khanyetso e ntlafetseng ea boemo ba leholimo, 'me e sebelisoa haholo indastering ea likoloi. Ke acrylate rabara-modified styrene acrylonitrile copolymer. E sebelisoa bakeng sa prototyping e akaretsang khatisong ea 3D, moo khanyetso ea eona ea UV le thepa ea mochini e e etsang hore e be thepa e ntle haholo bakeng sa ho sebelisoa ho liprinta tse kopaneng tsa deposition modelling.
ASA e tšoana haholo le ABS ka sebopeho. Likaroloana tse chitja tsa rabara ea acrylate e hokahantsoeng hanyane (ho e-na le rabara ea butadiene), e sebetsang e le mofetoleli oa tšusumetso, li kenyelelitsoe ka lik'hemik'hale ka liketane tsa styrene-acrylonitrile copolymer, 'me li kenngoa ka har'a matrix ea styrene-acrylonitrile. Rabara ea acrylate e fapane le rabara e thehiloeng ho butadiene ka ho ba sieo ha litlamo tse peli, e fanang ka boitsebiso bo ka bang makhetlo a leshome ho hanyetsa boemo ba leholimo le ho hanyetsa mahlaseli a kotsi a ABS, ho hanyetsa mocheso oa nako e telele, le ho hanyetsa lik'hemik'hale tse molemo. ASA e hanyetsana haholo le khatello ea tikoloho ho feta ABS, haholo-holo ho lino tse tahang le lisebelisoa tse ngata tsa ho hloekisa. Hangata ho sebelisoa rabara ea N-Butyl acrylate, empa li-ester tse ling le tsona li ka kopana, mohlala, ethyl hexyls acrylate. ASA e na le mocheso o tlase oa phetoho ea khalase ho feta ABS, 100 °C vs 105 °C, e fana ka thepa e betere ea mocheso o tlase ho thepa.
ASA e na le thepa e ntle ea mochini le ea 'mele
ASA e na le khanyetso e matla ea boemo ba leholimo
ASA e na le khanyetso e ntle ea mocheso o phahameng
ASA ke mofuta oa thepa e khahlanong le static, e ka etsang hore bokaholimo bo fokotsehe lerōle
E sebelisoa haholo mechini, lisebelisoa, likarolo tsa likoloi, motlakase le elektroniki, terene, lisebelisoa tsa lapeng, likhokahano, metjhini ea masela, lipapali le lihlahisoa tsa boikhathollo, lipeipi tsa oli, litanka tsa mafura le lihlahisoa tse ling tsa boenjiniere tse nepahetseng.
Tšimo | Linyeoe tsa Kopo |
Likarolo tsa Auto | seipone sa ka ntle, mochini o futhumatsang li-radiator, damper ea mohatla, moriti oa lebone le likarolo tse ling tsa kantle tlasa maemo a thata joalo ka letsatsi le pula, moea o matla o fokang. |
Elektronike | E khethoa ho sebelisoa bakeng sa khetla ea lisebelisoa tse tšoarellang, joalo ka mochini o rokang, mohala, lisebelisoa tsa kichineng, antenna ea sathelaete le khetla e 'ngoe ea boemo ba leholimo bohle. |
Sebaka sa ho aha | Sekhahla sa marulelo le thepa ea lifensetere |
SIKO Kereiti No. | Setlatsi(%) | FR(UL-94) | Tlhaloso |
SPAS603F | 0 | V0 | Haholo-holo e ntle ka lihlahisoa tsa ka ntle, ho hanyetsa boemo ba leholimo, matla a matle ka glassfiber e matlafalitsoeng. |
SPAS603G20/30 | 20-30% | V0 |