Sikhethekile ematsheni aphucukile okugaya anamandla aphezulu okugaya ngokunemba nokukhipha amabala. Enziwe nge-aluminium oxide ekhethekile, i-silicon carbide, noma idayimane, amatshe ethu agayayo aqinisekisa izinga elihle lokususa izinto nokuphila isikhathi eside kwethuluzi. Afanele izinsimbi, i-ceramic, nezinto eziyinhlanganisela.





