1. Zvido zveunyanzvi zvekugadzira ngarava Chikamu chikuru chependi ye-anti-rust i-anti-rust pigment box film forming substance, imhando yekudzivirira kuchengetedza simbi pamusoro pemhepo, mvura, nezvimwewo, kana electrochemical corrosion. Antirust pendi yakakamurwa kuita muviri uye kemikari antirust pendi ...
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