Zvikamu zveMetal zvinhu
Metal zvinhu zvakakamurwa muzvikamu zvitanhatu:
(1) P-simbi
(2) M- simbi isina tsvina
(3) K-cast iron
(4) N-isina-ferrous simbi
(5) S- alloy inodzivirira kupisa
(6) H-yakaoma simbi
Metal zvinhu zvakakamurwa muzvikamu zvitanhatu:
(1) P-simbi
(2) M- simbi isina tsvina
(3) K-cast iron
(4) N-isina-ferrous simbi
(5) S- alloy inodzivirira kupisa
(6) H-yakaoma simbi
