Yintoni ibhotile yamanzi yeglasi yeborosilicate/imagi yekofu?
Iglasi ye-Borosilicate luhlobo lweglasi equkethe i-boron trioxide evumela i-coefficient ephantsi kakhulu yokwandiswa kwe-thermal.Oku kuthetha ukuba ayizukuqhekeka phantsi kweenguqu ezigqithisileyo zobushushu njengeglasi eqhelekileyo.Ukuqina kwayo kwenze ukuba ibe yiglasi yokuzikhethela kwiindawo zokutyela ezikumgangatho ophezulu, iilabhoratri kunye neendawo zokuthengisa iwayini.
Ngaba ibhotile yamanzi eborosilicate ikhuselekile?
Zonke Iziselo Wamkelekile Borosilicate iglasi ikhuselekile kwaye ihlala ixesha elide kwaye inokumelana neqondo lobushushu ukusuka malunga -4F ukuya 266F ngaphandle umonakalo, ngoko zonke iziselo zamkelekile kwibhotile AEC.
Uchonga njani iglasi ye-borosilicate?
Indlela yokuchonga ukuba iglasi engaziwayo yiglasi ye-borosilicate, ngaphandle kokushiya iLebhu!
Iglasi ye-1.Borosilicate inokuchongwa ngokulula ngesalathiso sayo se-refractive, i-1.474.
2.Ngokuntywilisela iglasi kwisitya solwelo olufana nesalathiso se-refractive, iglasi iya kunyamalala.
3.Ezo zilwelo zezi: I-oyile yeminerali,
Ngaba iibhotile zeglasi zikhuselekile kuneplastiki?
Akukho michiza: Iibhotile zeglasi azinamichiza iyingozi, ngoko akukho mfuneko yakuba nexhala malunga neekhemikhali eziphuma kubisi lomntwana wakho.Kulula ukuzicoca: Kulula kakhulu ukuzicoca kuneplastiki kuba azifane ziphuhlise imikrwelo ebambelele kwivumba nentsalela.