Yiziphi izinto ezisetshenziselwa izindlu zezimoto futhi ngani?

Amamotho anamandla amakhulu ayinsimbi ejikijelwayo, kanti amamotho anamandla aphansi ayi-aluminium alloy casting.

Ngokuvamile, injini kagesi iphonswa ngensimbi empunga.

Iningi noma yonke i-carbon e-grey cast iron ikhona ngendlela ye-flake graphite, futhi ukuphuka kubampunga. Ngokwezinhlobo ezahlukene ze-graphite, insimbi empunga ingahlukaniswa ngezinhlobo ezintathu, insimbi empunga, insimbi ethambile ethambile ne-ductile iron. Lezi zinhlobo ezintathu zisetshenziselwa ukwenza izindlu zezimoto. Izindleko eziphansi futhi akulula ukukhubaza.