Mhangura isina mutobvu ine yakakwirira yakanaka, haigone kutsiva hydrogen mumvura, uye ine yakanakisa corrosion resistance mumhepo, mvura yakachena, mvura yegungwa, non-oxidizing acid, alkali, salt solution, organic acid medium nevhu, asi mhangura iri nyore. oxidized, kana tembiricha yakakura ...
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