① Ngokwendlela ekhoyo kwindalo

Ubhedu lwendalo ;

i-Copper oxide;

I-sulfide yobhedu.

② Ngokwenkqubo yokuvelisa

I-Copper concentrate - i-ore enomxholo ophezulu wobhedu okhethiweyo ngaphambi kokunyibilikiswa.

Ubhedu olukrwada --- imveliso yoxinaniso lobhedu emva konyango, kunye nobhedu oluyi-95-98%.

Ubhedu olucocekileyo - ubhedu oluqulethe ngaphezu kwe-99% emva kokucocwa komlilo okanye i-electrolysis.I-99-99.9% yobhedu ecocekileyo inokufumaneka ngokuncibilika komlilo kwaye inokufumaneka nge-electrolysis.

③ Ngokokwakheka kwealloyi engundoqo

Ubhedu -- ingxubevange yobhedu zinc

Ubhedu - i-alloy tin yobhedu, njl.

I-alloy ye-nickel yobhedu yobhedu emhlophe

④Ngokwefomu yemveliso:

Umbhobho wobhedu, intonga yobhedu, ucingo lobhedu, ipleyiti yobhedu, umcu wobhedu, umcu wobhedu, ifoyile yobhedu, njl.