Ukuvumelana nezimo kwemvelo kwezinduku zethusi zokumelana nokugqwala

Ingaphezulu lethusi lithambekele ekwenzeni ifilimu elivikelayo eliminyene le-zinc oxide noma i-zinc carbonate eyisisekelo, ekhombisa ukumelana nokugqwala okuhle ezindaweni ezingathathi hlangothi noma ezine-alkali ebuthakathaka. Ezimeni ezonakalisayo ezifana namanzi olwandle nomoya oswakeme, ukumelana nokugqwala kwawo kungaphezu kwalokho kwe-carbon steel evamile, kodwa kubuthakathaka kunaleyo yensimbi engagqwali. Kuyaphawuleka ukuthi umthofu-oqukethe ithusi (njenge-HPb59-}1) awugcini nje ngokuthuthukisa ukusebenza kokusika kodwa futhi unciphisa i-coefficient of friction ngomphumela wokugcoba womthofu, okuwunikeza inzuzo enkulu ezingxenyeni ezingagugi.