Ukuqulunqwa kweglasi

Iglasi eqhelekileyo yenziwe ngesoda ash, ikalika, iquartz kunye nefeldspar njengezona zixhobo ziphambili.Emva kokuxuba, iyancibilika, icaciswe kwaye ifakwe kwi-homogenized kwisithando somlilo seglasi, ize icutshungulwe ibe yimo.Iglasi enyibilikisiweyo igalelwa kumphezulu wolwelo wenkcenkce ukuze idande kwaye yenze, emva koko ingene kunyango lwe-anneal.Kwaye ufumane iimveliso zeglasi.
Ukwakhiwa kweglasi ezahlukeneyo:
(1) Iglasi eqhelekileyo (Na2SiO3, CaSiO3, SiO2 okanye Na2O·CaO·6SiO2)
(2) Iglasi yequartz (iglasi eyenziwe ngequartz esulungekileyo njengeyona nto iphambili ekrwada, ukubunjwa yiSiO2 kuphela)
(3) Iglasi yobushushu (ukwakheka okufanayo njengeglasi eqhelekileyo)
(4) Iglasi yePotassium (K2O, CaO, SiO2)
(5) Iglasi yeBorate (SiO2, B2O3)
(6) Iglasi enemibala (yongeza ezinye iioksidi zentsimbi kwinkqubo yokwenziwa kweglasi eqhelekileyo. Cu2O-bomvu; CuO-blue-green; CdO-light yellow; CO2O3-blue; Ni2O3-dark green; MnO2- Purple; colloidal Au——red ; colloidal Ag——yellow)
7
(8) Iglasi ye-Optical (yongeza inani elincinci lezinto ezibuthathaka ukukhanya, ezifana ne-AgCl, i-AgBr, njl., kwi-borosilicate yeglasi yemathiriyeli ekrwada, kwaye emva koko wongeze inani elincinci le-sensitizer, njenge-CuO, njl. ukwenza iglasi ikwazi ukumelana nokukhanya.
9
(10) Iglasi ekhuselayo (izinto ezincedisayo ezifanelekileyo zongezwa kwinkqubo yokwenziwa kweglasi eqhelekileyo, ukuze ibe nomsebenzi wokuthintela ukukhanya okuqinileyo, ubushushu obunamandla okanye i-radiation ekungeneni nasekukhuseleni ukhuseleko lomntu. Ngokomzekelo, i-grey-dichromate, i-iron oxide ifunxa Imitha yeultraviolet Nenxalenye yokukhanya okubonakalayo; bhlowu-luhlaza-nickel oxide kunye neferrous oxide ifunxa i-infrared kunye nenxalenye yokukhanya okubonakalayo; iglasi ekhokelayo-i-lead oxide ifunxa i-X-reyi kunye ne-r-ray; luhlaza okwesibhakabhaka-i-dichromate, i-ferrous oxide, i-iron oxide iyafunxa. I-Ultraviolet, i-infrared kunye nokukhanya okubonakalayo; i-cadmium oxide kunye ne-boron oxide yongezwa ukufunxa i-neutron flux.
(11) Glass-ceramics (ekwabizwa ngokuba yicrystallized glass or glass ceramics, yenziwa ngokongeza igolide, isilivere, ubhedu kunye nezinye iinuclei zekristale kwiglasi eqhelekileyo, endaweni yentsimbi engatyiwa kunye namatye anqabileyo, asetyenziswa njengeradomes kunye neentloko zemijukujelwa, njl.njl.) .