Yintoni iglasi ephezulu ye-borosililicate?

Iglasi ye-borosililicate ephezulu yimveliso yeglasi enexabiso elikhulu le-B2O3 kunye neSio2, iphakathi kwe-B2O3 iphakathi kwe-15% ne-SIO2, kwaye i-SIO2 iphakathi kwe-65% ne-78%. Ngenxa yobukho be-boron kwiglasi ephezulu ye-borosilicate yeglasi, inezikhundla ezibalaseleyo ezinjengonyaniswa kakhulu, i-AID no-Alid noAlkali Corrosion, kwaye akukho lula ukwenza izinto eziyingozi. Ke ngoko, isetyenziswe ngokubanzi ngokwahlukeneyo, ezinje ngezixhobo zemichiza, izixhobo zelebhu, ukupakisha ukutya kunye nezinye iinkalo.
Inkqubo yemveliso yeglasi ephezulu ye-borosilicicate inzima, kwaye kufuneka ihambe ngamanyathelo amaninzi njengokunyibilikisa, ukubumba kunye nokupholisa ukuyenza. Ngexesha lenkqubo yokunyibilika, izinto eziphezulu zexabiso eliphezulu kufuneka zibekwe kwi-kiln kwaye zishushu kubushushu obuphezulu ukuba ziyinyibilike kwimo engamanzi, kwaye ke zenziwa kwiindebe ezahlukeneyo zendlela ekhethekileyo. Ngenxa yobunzima obuphezulu beglasi ephezulu ye-borosilicate, umphezulu wekomityi evelisiweyo igudileyo kwaye icocekile, kwaye ukucaca kufanelekileyo. Ukongeza, iglasi ephezulu ye-borosililicate ikwanepropathi ethile yokufakelwa kobushushu, enokukuthintela ngokufezekileyo ukuhanjiswa kobushushu.
Okwangoku, zininzi iintlobo zeendebe ze-borossilicate eziphezulu kwimarike, kwiifom ezahlukeneyo, kubandakanya iikomityi zeglasi ye-gesi, iikomityi zeglasi eziphindwe kabini, kodwa zinezinto ezilungileyo zokusebenza, kodwa zinentsebenzo elungileyo yokugcina ubushushu. Ke ngoko, nokuba kukusetyenziswa ekhaya okanye ukubonisa kwiindawo zikawonke-wonke, iikomityi zegrasi eziphakamileyo ze-borosililicate zilukhetho oluhle kakhulu.