Iimpawu
Ukuchasana okugqwesileyo ekunciphiseni kunye ne-oxidizing acids.
Ukumelana kakuhle noxinzelelo-ukonakala kokuqhekeka.
Uxhathiso olwanelisayo kuhlaselo lwasekhaya olufana nemingxuma kunye nomhlwa.
Ukumelana kakhulu ne-sulfuric kunye ne-phosphoric acids.
Iipropathi ezilungileyo zoomatshini kuwo omabini amagumbi kunye namaqondo obushushu aphakamileyo ukuya kuthi ga kwi-1020° F.
Imvume yokusetyenziswa kwenqanawa yoxinzelelo eludongeni amaqondo obushushu ukuya kuma 800°F.