01 HRE ukumelana nocingo lokushisa
Intambo yokushisisa yokumelana ne-HRE isetshenziselwa isithando somlilo esishisa kakhulu. Izici zayo yilezi: ukumelana nokushisa okuphezulu, impilo ende yokusebenza, ukumelana okuhle kwe-oxidation, ukugoqa okuhle kakhulu ekamelweni lokushisa, ikhono elihle lenqubo, emuva ...