I-Fiberglass inezinzuzo eziningi njengamandla aphezulu nesisindo esincane, ukumelana nokugqwala, ukumelana nezinga lokushisa eliphezulu, nokusebenza kahle kokufakwa kukagesi.Ingenye yezinto ezivame ukusetshenziswa ezihlanganisiwe.Ngesikhathi esifanayo, iChina iphinde ibe ngumkhiqizi omkhulu we-fiberglass emhlabeni.
1. Yini i-fiberglass?
I-Fiberglass iyi-inorganic non-metallic material esebenza kahle kakhulu.Kuyiminerali yemvelo ene-silica njengento eluhlaza eyinhloko, enezela izinto ezisetshenziswayo zokusetshenziswa kwensimbi ethile ye-metal oxide.Ngemva kokuxuba ngokulinganayo, iyancibilika ekushiseni okuphezulu, futhi ingilazi encibilikisiwe igeleza ku-nozzle evuzayo., ngaphansi kwesenzo samandla okudonsa ngesivinini esikhulu, iyadonswa futhi ipholiswe ngokushesha futhi iqiniswe ibe imicu emihle kakhulu eqhubekayo.
Ububanzi be-fiberglass monofilament busuka kuma-microns ambalwa kuye kuma-microns angamashumi amabili, okulingana no-1/20-1/5 wezinwele.Inqwaba yemicu yefiber yakhiwe ngamakhulu noma izinkulungwane zama-monofilaments.
Izici eziyisisekelo ze-fiberglass:
Ukubukeka kuyisimo se-cylindrical esinendawo ebushelelezi, ingxenye yesiphambano iyindilinga ephelele, futhi ingxenye yesiphambano esiyindilinga inomthwalo oqinile wokuthwala umthwalo;ukumelana nokudlula kwegesi noketshezi kuncane, kodwa indawo ebushelelezi yenza amandla okuhlanganisa i-fiber abe mancane, angahambisani nokuhlanganiswa ne-resin;ukuminyana ngokuvamile ku-2.50-2.70 g/cm3, ikakhulukazi kuncike ekubunjweni kwengilazi;amandla aqinile aphakeme kuneminye imicu yemvelo nemicu yokwenziwa;i-brittle material, ubude bayo ngesikhathi sekhefu buncane kakhulu;ukumelana kwamanzi nokumelana ne-asidi kungcono, kuyilapho ukumelana ne-alkali kuphansi.Umehluko.
2. Ukuhlukaniswa kwei-fiberingilazi
Kusukela ekuhlukaniseni ubude, ingahlukaniswa ibe i-glass fiber eqhubekayo, i-fiberglass emfushane (i-fiberglass ubude obumisiwe) ne-fiberglass ende (LFT).
3. Ukusetshenziswa kwe-fiberglass
I-Fiberglass inamandla aqine kakhulu, i-modulus ephezulu yokunwebeka, ukungashi, ukumelana namakhemikhali, ukumuncwa kwamanzi okuphansi, nokusebenza kahle kokucubungula., esetshenziswa kabanzi emikhakheni ehlukahlukene.
I-fiberglass yangaphandle ihlukaniswe ngokuyisisekelo izigaba ezine ngokuya ngokusetshenziswa komkhiqizo: izinto eziqinisayo zamapulasitiki aqinisiwe we-thermosetting, i-fiberglass yokuqinisa izinto ze-thermoplastics, izinto zokuqinisa i-gypsum zikasimende, izindwangu zendwangu ye-fiberglass, okuyizinto eziqinisayo ezibalelwa ku-70-75%, impahla yendwangu ye-fiberglass Materials akhawunti 25-30%.Ngokombono wesidingo esingaphansi komfula, ingqalasizinda ibalelwa ku-38% (okuhlanganisa amapayipi, ukuchithwa kwamanzi olwandle, ukufudumala kwendlu nokuvinjelwa kwamanzi, ukongiwa kwamanzi, njll.), izinto zokuhamba zibalelwa ku-27-28% (izikebhe, izimoto, ujantshi wesivinini esikhulu); njll.), kanye ne-electronics account cishe i-17%.
Ukufingqa, izinkambu zokusetshenziswa kwe-fiberglass ngokuvamile zihlanganisa ezokuthutha, izinto zokwakha, imboni kagesi, imboni yemishini, imboni ye-petrochemical, isiko lokungcebeleka kanye nobuchwepheshe bezokuvikela bukazwelonke.
Isikhathi sokuthumela: Jun-20-2022