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Progress of molybdate passivating for zinc coating is stated.
本文综述了国内外镀锌层钼酸盐钝化的研究概况。
youdao
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Chromate conversion coating resulting in the formation of a passivating film.
铬酸盐转化镀层导致形成钝化膜。只能使用三价铬。
youdao
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Chromate conversion coating resulting in the formation of a passivating film.
铬酸盐转化镀层导致形成钝化膜。只能使用三价铬。
youdao