Sezvo magiredhi esimbi ari kudzikira mumigodhi yegoridhe yemhangura yekuSouth America, huwandu hwakawanda hwesimbi hunofanirwa kugadziriswa, izvo zvinoisa mutoro unorema pazvishandiso zvekupwanya mapanga. Kupera kwesimbi dzesimbi dzemazuva ano kwakawedzera ne30-40%.
Migodhi iri kushandisa nzira dzinotevera dzekuvandudza:
- Kuvandudza kuita simbi yemhando yepamusoro yeMn22Cr2 ine manganese steel;
- Isa mapurati ejaw akaiswa titanium-carbide kwenguva yakareba ka2-4;
- Mapurofayi emazino akagadzirwa zvinoenderana nehunhu hwematombo;
- Shandisa laser scanning kuti utarise kupfeka, uchitsiva zvikamu zvichienderana nemamiriro chaiwo ekupfeka panzvimbo penguva yakatarwa.
Nguva yekutumira: Nyamavhuvhu-18-2026