Kushandiswa:

Waya yakasimba yesimbi ine manganese, Yakakodzera musoro wehammer, ndiro yehammer nezvimwe zvikamu zvine simba guru

Yakakodzera midziyo yemabhaketi yakasimba, michina yekuchera migodhi nezvimwe zvikamu zvekupfeka

Yakakodzera kusimba pamusoro pezvinhu zvakasakara, zvakaita semagiya, madhiri, michina yekuchera migodhi nezvimwewo.

Yakakodzera hardfacing continuous casting roll

Yakakodzera zvikamu zvinopfekwa zvakasimba zvinodzivirira kupisa