Izindaba
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Okungcono Amabhodlela Epulasitiki Noma Engilazi
Impi phakathi kwamabhodlela engilazi namabhodlela epulasitiki yinde isikhathi eside, ethathe iminyaka engaphezu kuka-60.Ngokuphikisana kwemvelo, izinzuzo zezempilo nomthelela wokunambitha okufanele ucatshangelwe, kungaba nzima ukukhetha owinile ocacile.Kodwa iyiphi inketho engcono?Asi...Funda kabanzi -
Amabhodlela Engilazi Nenqubo Yokukhiqiza Izimbiza
I-Cullet: Amabhodlela engilazi nezimbiza zenziwe ngezithako ezintathu zemvelo: isihlabathi se-silica, imali ye-soda kanye ne-limestone.Izinto ezisetshenziswayo zixubene nengilazi egaywe kabusha, ebizwa ngokuthi “cullet”.I-Cullet iyisithako esiyinhloko emabhodleleni engilazi futhi iqukethe...Funda kabanzi -
Iyini Ingilazi ye-Borosilicate Futhi Kungani Ingcono Kunengilazi Evamile?
Ingilazi ye-Borosilicate iwuhlobo lwengilazi equkethe i-boron trioxide evumela i-coefficient ephansi kakhulu yokwanda okushisayo.Lokhu kusho ukuthi ngeke kuqhekeke ngaphansi kwezinguquko ezisezingeni lokushisa njenge...Funda kabanzi -
Kungani Khetha Ingilazi Njengephakheji
Ekuphileni kwethu okujwayelekile, ingilazi isetshenziswa kabanzi njengokupakishwa ngenxa yokuzinza kwayo okuhle kwamakhemikhali nokuqukethwe kwangaphakathi, akukho ukungcola, ukuqina komoya, ukumelana nokushisa okuphezulu, ukusetshenziswa okuphephile nokuthembekile.Okungafihli noma okunemibala futhi kuvumelana nokuthuthukisa izinga lezimpahla, r...Funda kabanzi
