• 采用胶体电解质技术,绝无酸液浓度问题完全消除浓度化引起的极板腐蚀钝化现象。

    It has adopted colloid electrolyte technology, avoiding density stratification problem of acid solution and eliminating plate corrosion and passivation caused by density stratification.

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  • 这种结构形成磨损优化表面腐蚀钝化,明显改善了材料表面抗磨损、抗疲劳和抗腐蚀特性。

    This structure forms the passivation layer against corrosion and wear. The optimum layer against wear improves the resistance of material surface in corrosion, wear and fatigue extremely.

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  • 发明方法可以提高腐蚀能力同时也有效地较少钝化环境污染

    The method can improve the corrosion resistant capability of the nickel plating layers and simultaneously effectively reduce the environmental pollution of the passivation solution.

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  • 酸盐钝化能够显著提高镀锌腐蚀能力。

    Molybdating for galvanized steel can improve the corrosion resistance of the zinc deposit on the steel.

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  • 酸盐钝化能够显著提高镀锌腐蚀能力。

    Molybdating for galvanized steel can improve the corrosion resistance of the zinc deposit on the steel.

    youdao

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