Yintoni i-fiberglass?
I-Fiberglass isetyenziswa kakhulu ngenxa yokuba inexabiso eliphantsi kunye neempawu ezilungileyo, ikakhulu kushishino lwe-composites. Kwasekuqaleni kwenkulungwane ye-18, abantu baseYurophu baqonda ukuba iglasi inokusontwa ibe yi-fibers yokuluka. I-Fiberglass ine-filaments kunye ne-short fibers okanye ii-flocs. I-filaments yeglasi isetyenziswa kakhulu kwi-composite materials, iimveliso zerabha, ii-conveyor belts, ii-tarpaulins, njl. Ii-short fibers zisetyenziswa kakhulu kwi-non-woven felts, iiplastiki zobunjineli kunye nezinto ezidibeneyo.
Iipropati ezibonakalayo nezinomtsalane ze-fiberglass, ukulula kokwenziwa, kunye nexabiso eliphantsi xa kuthelekiswa ne-carbon fiber kwenza ukuba ibe yinto ekhethwayo kwizicelo ze-composite ezisebenzayo kakhulu. Iifayili zeglasi zenziwe ngee-oxide ze-silica. Iifayili ze-fiberglass zineempawu ezintle kakhulu zoomatshini ezifana nokuba azikhuli kakhulu, azinamandla aphezulu, azinakuqina kwaye zinobunzima obuphantsi.
Iipolymers eziqinisiweyo ze-fiberglass ziqulathe udidi olukhulu lweentlobo ezahlukeneyo ze-fiberglass, ezifana neefayibha ezinde, iifayibha ezinqunqiweyo, iimathi ezilukiweyo, kunye neemathi ezinqunqiweyo ze-strand, kwaye zisetyenziselwa ukuphucula iipropati zoomatshini kunye nee-tribological zee-polymer composites. I-Fiberglass inokufikelela kwi-aspect ratios ephezulu yokuqala, kodwa ukubhitya kunokubangela ukuba iifayibha ziqhekeke ngexesha lokucubungula.
Iipropati ze-fiberglass
Iimpawu eziphambili ze-fiberglass ziquka ezi zinto zilandelayo:
Akulula ukufunxa amanzi: I-Fiberglass igxotha amanzi kwaye ayifanelekanga kwiimpahla, kuba ukubila akuyi kufunxwa, nto leyo eyenza umntu oyinxibileyo azive emanzi; kuba impahla ayichaphazeleki ngamanzi, ayizukuncipha.
Ukungaguquguquki: Ngenxa yokungaguquguquki, ilaphu alinazo iindlela zokululama kwaye alinazo iintsiba. Ke ngoko, zifuna unyango lomphezulu ukuze zikwazi ukumelana nokushwabana.
Amandla Aphezulu: I-Fiberglass inamandla kakhulu, phantse iqine njengeKevlar. Nangona kunjalo, xa iifayibha zikhuhlana, ziyaphuka kwaye zibangele ukuba ilaphu libonakale limdaka.
Ukufakwa kwe-insulation: Ngokufutshane, i-fiberglass sisixhobo sokukhusela esibalaseleyo.
Ukuthambeka: Iifayibha ziyathambeka kakuhle, nto leyo eyenza ukuba zilungele amakhethini.
Ukumelana nobushushu: Iifayibha zeglasi ziyakwazi ukumelana nobushushu kakhulu kwaye ziyakwazi ukumelana nobushushu obufikelela kwi-315°C, azichaphazeleki kukukhanya kwelanga, yi-bleach, yibhaktheriya, yi-mold, yizinambuzane okanye yi-alkalis.
Iyachaphazeleka: I-Fiberglass ichaphazeleka yi-hydrofluoric acid kunye ne-hot phosphoric acid. Ekubeni i-fiber iyimveliso esekwe kwiglasi, i-fiberglass eluhlaza kufuneka iphathwe ngononophelo, njengezinto zokukhusela zasekhaya, kuba iziphelo ze-fiber zibuthathaka kwaye zinokugqobhoza ulusu, ngoko ke kufuneka unxibe iiglavu xa usebenzisa i-fiberglass.
Ukusetyenziswa kwe-fiberglass
I-Fiberglass yinto engaphiliyo engatshiyo kwaye igcina malunga ne-25% yamandla ayo okuqala kwi-540°C. Uninzi lwayo alunampembelelo ingako kwi-fiberglass. Ii-inorganic fibers aziyi kubola okanye zibole. I-Fiberglass ichaphazeleka yi-hydrofluoric acid, i-hot phosphoric acid kunye nezinto ezinamandla.
Yinto egqwesileyo yokukhusela umbane. Ilaphu lefayibha lineempawu zokufuma okuphezulu, amandla aphezulu, ukufunxwa kobushushu obuphantsi kunye nokuqina okuphantsi kwe-dielectric, kwaye sisixhobo esifanelekileyo sokuqinisa ukuprinta iipleyiti zeglasi kunye neevarnish zokukhusela ubushushu.
Umlinganiselo ophezulu wamandla ukuya kobunzima be-fiberglass wenza ukuba ibe yinto efanelekileyo kwizicelo ezifuna amandla aphezulu kunye nobunzima obuncinci. Kwimo yelaphu, la mandla anokuba ngawamacala omabini okanye abe ngamacala amabini, okuvumela ukuguquguquka kuyilo kunye neendleko kwiintlobo ngeentlobo zezicelo kwimarike yeemoto, ulwakhiwo lwezakhiwo, iimpahla zemidlalo, i-aerospace, i-marine, i-electronics, i-Home kunye namandla omoya.
Ixesha lokuthumela: Juni-16-2022 
