"Njengocingo lwensimbi oluguquguqukayo" emkhakheni wezimboni, intambo ye-nickel sekuyisikhathi eside ingena emikhakheni ebalulekile efana ne-electronics, ukunakekelwa kwezokwelapha, kanye ne-aerospace, ngenxa yokumelana nokugqwala okuphezulu, ukuhamba kahle kukagesi, kanye nezakhiwo ezizinzile zemishini. Abaningi...
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