Cobalt isimbi yakaoma, inopenya, ine grey ine nzvimbo yakakwirira yekunyungudika (1493°C). Cobalt inonyanya kushandiswa mukugadzirwa kwemakemikari (58 muzana), superalloys yegasi turbine blades uye jet ndege injini, yakakosha simbi, carbides, maturusi edhaimondi, uye magineti. Kusvika parizvino, mugadziri mukuru wecobalt ari...
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