izindaba

Imicu yengilazi esebenza kahle kakhuluzakhiwe ngendlela ehambisanayo nezingxenye zeglasi nezinqubo, ekugcineni zibonisa izinzuzo ezibalulekile kunezintambo ze-E-glass zendabuko ezinkombeni ezibalulekile njengamandla omshini, i-modulus enwebekayo, ukumelana nokushisa, ukumelana nokugqwala kwamakhemikhali, kanye nezakhiwo ze-dielectric. Njengoba izidingo ezikhulayo zokusebenza kwezinto ezibonakalayo ezisetshenziswayo eziphezulu njengamandla omoya, izindiza, kanye nokuxhumana nge-elekthronikhi, izintambo zeglasi ezisebenza kahle kakhulu sezibe yinto ebalulekile eyisisekelo embonini ekhulayo yamasu.

1. I-Fiber Yengilazi Enamandla Aphezulu

I-S-glass idume ngamandla ayo aphezulu, i-modulus, kanye nokumelana kwayo nomthelela. Isifinyezo sezinhlobo eziyinhloko zefayibha yengilazi esebenza kahle kakhulu

Amandla ayo okuthamba aphezulu ngo-30%–40% kune-E-glass, i-modulus yayo yokunwebeka iphakeme ngo-16%–20%, futhi ukumelana kwayo nokushisa kuthuthukiswa ngo-100–150°C. Lezi zici zenza kube yinto ekhethwayo yemikhakha esebenza kahle njengemishini yezindiza kanye neyokuzivikela. Eminyakeni yamuva nje, ukwethulwa kwama-carbon nanotubes njengokuqinisa kwesibili kuye kwathuthukisa kakhulu ukuqina kwe-interlaminar kanye nokumelana kwe-delination kwama-S-glass/epoxy laminates, okunikeza izinketho ezintsha zezinto zokusetshenziswa embonini yezindiza kanye neyezimoto.
2. I-fiber yengilazi enamandla aphezulu, ene-modulus ephezulu
I-R-glass ifinyelela ibhalansi enhle kakhulu yamandla, i-modulus, kanye nokumelana nokushisa, okwenza kube yi-fibre yokuqinisa ekhethwayo yemikhiqizo eminingi ehlanganisiwe esebenza kahle kakhulu. Njenge-S-glass, i-R-glass ibonisa ukumelana nokukhathala okuvelele; izinhlanganisela eziqiniswe nge-R-glass zibonisa ukusebenza kokukhathala okuphakeme cishe ngokuphindwe kayishumi kunalezo eziqiniswe nge-E-glass. Lokhu kuhlanganiswa kwezakhiwo kwenza i-R-glass ifaneleke kakhulu ekusetshenzisweni kwesakhiwo okudinga izici ezilula, ukuqina okuphezulu, kanye nokuqina, njengezingxenye zesakhiwo sezindiza, izingxenye zezimboni eziphezulu, kanye nemishini yezemidlalo.
3. I-fiber yengilazi ene-modulus ephezulu
I-HME-glass ifinyelela ukwanda okukhulu kwe-elastic modulus ngokusebenzisa ukusungula izinto ezintsha kanye nokwenza ngcono izinqubo. Isibonelo, i-M2 yokuqala ye-high-modulus glass fiber (esekelwe ohlelweni lwe-SiO2-Al2O3-MgO, enezengezo ezifana ne-CeO2, i-La2O3, kanye ne-ZrO2 ukukhulisa i-modulus) ifinyelele i-elastic modulus engu-93 GPa—cishe iphakeme ngo-30% kuneye-E-glass. Leyo micu iyizinto ezibalulekile zokusetshenziswa okuhlanganisa ama-wind turbine blades amakhulu kanye nemikhumbi yokucindezela engagqwali. Phakathi nomkhuba wokuthola ama-wind turbine blades amakhulu, i-HME-glass isibe yinto ebalulekile yokukhiqiza ama-spars amakhulu ama-blades angaphezu kwamamitha ayi-100 ubude. “Intambo yamandla omoya ye-modulus ephezulu kakhulu” eyenziwe ngamabhizinisi asekhaya isisetshenziswe ngobuningi; ngemuva kokudlula imijikelezo yokuhlolwa kokukhathala engaphezu kwezigidi ezingu-1.5, iyaqhubeka nokuhlangabezana nezidingo zokuthembeka kwezinto eziqinile zama-wind turbine blades. Ucwaningo lwemakethe lubonisa ukuthi imakethe yomhlaba wonke yefayibha yengilazi ene-modulus ephezulu esetshenziswa kuma-thermoplastics aqiniswe nge-fiber (FRTP) kulindeleke ukuthi ikhule ngesilinganiso sokukhula sonyaka esihlanganisiwe (CAGR) esingu-5.3%, sifinyelele usayizi wemakethe ongu-US$1.231 billion ngo-2031, okubonisa isidingo esinamandla emikhakheni efana namandla omoya kanye nokukhanya kwezimoto.
4. I-fiber yengilazi engenamandla aphansi
I-D-glass inokulahlekelwa kwe-dielectric okuhlala njalo nokuphansi kakhulu, okwenza kube yinto efanelekile yokusetshenziswa kwe-elekthronikhi okuhlala isikhathi eside. Isidingo semakethe sikhula kancane kancane kanye nokuthuthukiswa kobuchwepheshe bokuxhumana nge-5G/6G, i-AI computing, kanye ne-satellite. Amabhizinisi ahamba phambili asekhaya athuthukisa ngenkuthalo ukwenziwa kwendawo kanye nokuguqulwa kwezobuchwepheshe kwale mikhiqizo. Isibonelo, izindwangu ze-fiber yeglasi ye-dielectric ephansi kakhulu (isizukulwane sesibili se-LDK) kanye nezindwangu zihlangabezana nezidingo zama-laminate agcwele ithusi asezingeni eliphezulu, asheshayo, kanye nama-frequency aphezulu asetshenziswa ekuxhumaneni kwe-6G, amaseva e-AI, kanye nama-satellite e-low-Earth orbit (LEO). Ngokuphathelene nokusekelwa kwenqubomgomo, iminyango kahulumeni eyisithupha—kufaka phakathi uMnyango Wezimboni Nobuchwepheshe Bolwazi—iphakamise ngokusobala ku-“Work Plan for Stable Growth in the Building Materials Industry (2025–2026)” ukuthi ukusetshenziswa kwemikhiqizo ye-fiber yeglasi ye-dielectric ephansi kukhuthazwe emikhakheni efana nezibonisi zesizukulwane esilandelayo kanye namasekethe ahlanganisiwe. Lokhu kunikeza isiqondiso senqubomgomo esicacile sentuthuko yemboni futhi kwandisa amandla ayo emakethe.
5. I-fiber yengilazi engenaboron, engenafluorine, futhi engena-alkali
Nakuba igcina izakhiwo eziyisisekelo ze-E-glass, i-Advantex® ithuthukisa kakhulu ukumelana nokugqwala kanye nezinzuzo zemvelo ngokuqeda izingxenye eziyingozi njenge-boron ne-fluorine. Lokhu kuyenza ifanelekele izindawo zezimboni ezinzima kanye nezicelo ezigxile ekusimeni, okuhlanganisa nezindawo zokuvikela imvelo (njengezinhlelo zokususa igesi engcolile), amapayipi okulwa nokugqwala embonini yamakhemikhali, kanye nomkhakha wezokuthutha.
6. I-fiber yengilazi engamelana ne-alkali
Ngomklamo okhethekile wokwakheka, i-AR-glass imelana ngempumelelo nendawo yesamente ene-alkaline kakhulu. Isebenza njengento ebalulekile yokuqinisa evumela izinto ezisekelwe kusimende ezilula, ezinamandla aphezulu, neziyinkimbinkimbi, njengekhonkrithi eqiniswe ngefayibha yengilazi. Lezi zindwangu zenzelwe ngqo ukwenziwa kwamaphaneli odonga alula, ukumbozwa kwangaphandle, kanye nezingxenye ezilungisiwe; imelana ngempumelelo nendawo ene-alkaline kakhulu edalwe imikhiqizo yokumanzisa usimende futhi igcina ukuqina kwesikhathi eside, ngaleyo ndlela ithuthukisa ubuchwepheshe bokwakha besimanje.

Ngokuklanywa okuqondiwe kanye nokwenza ngcono izinqubo, imicu yengilazi esebenza kahle ihlangabezana nezidingo zokusebenza kwezinto eziqinile zezicelo ezikhethekile nezisezingeni eliphezulu. Njengoba ubuchwepheshe buthuthuka futhi izindawo zokusetshenziswa zikhula, imicu yengilazi esebenza kahle izodlala indima ebaluleke kakhulu ekuqhubekiseni ukuthuthukiswa kwezimboni kanye nentuthuko esimeme. Izitayela zesikhathi esizayo zifaka: ukwanda kwama-wind turbine blades okushayela isidingo semicu yengilazi ye-modulus ephezulu; ubuchwepheshe bokuxhumana be-5G/6G obukhuthaza ukusungula izinto ezintsha emicu yengilazi ye-dielectric ephansi; izinqubomgomo zemvelo ezikhuthaza ukuthuthukiswa kwemicu yengilazi enobungani nemvelo (isb., engenaboron nengenayo i-fluorine); kanye nokukhiqizwa okuhlakaniphile okusiza ukwenziwa ngcono kwezinqubo zokukhiqiza. Njengengxenye ebalulekile yomkhakha wezinto ezintsha, imicu yengilazi esebenza kahle iqondisa imboni yezinhlanganisela ekusebenzeni okuphezulu kanye nokusimama okukhulu kwemvelo, inikeza ukwesekwa kwezinto ezibalulekile zokuthuthuka kobuchwepheshe besimanje bezimboni.