• 镀锌用来防止钢铁生锈

    A zinc coating is applied to the steel for rust protection.

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  • 具有镀锌腐蚀性特性

    Has galvanized layer thickness, strong corrosion resistance and other properties.

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  • 热浸镀锌引起疲劳强度显著降低

    A layer of hot-dipped galvanizing causes a considerable reduction in the fatigue strength.

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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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  • 本文综述国内外镀锌钼酸盐钝化研究概况。

    Progress of molybdate passivating for zinc coating is stated.

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  • 将旋转圆盘电极体系应用高速镀锌粗糙度研究

    Rotating disk electrode system is used to study the coating roughness in high-speed zinc plating.

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  • 硫酸盐硝酸盐磷酸盐一般被认为镀锌层保护作用

    Sulphates , nitrates and phosphates are generally considered to be protective towards galvanizing.

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  • 分析了铸铁五金件表面存在缺陷及其镀锌质量影响

    The defects of surface of cast iron hardware and its influence on the quality of zinc deposit were analyzed.

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  • 研究预镀机械镀锌结合性能腐蚀性能的影响

    Some experiments have been made to study the influence of the pre-plated copper on binding performance and corrosion resistance of mechanical zinc-plated layers.

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  • 分析锌粉粒径颗粒形状、金属含量机械镀锌影响

    The influences of grain diameter, grain shape and zinc content of zinc powder on mechanical zinc plating were analyzed.

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  • 通过电镀的方法制备了不同晶粒尺寸的纳米镀锌微米镀锌

    Different crystalline-sized nanometer and micrometer zinc plates were prepared by electroplating.

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  • 实现双手连续缠绕绑扎且不破坏绑扎铁丝镀锌拉线绑扎工具

    The utility model relates to a wire binding tool which can realize continuous winding and binding with both hands without damaging a binding iron wire galvanized layer.

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  • 给出了镀锌银盐黑色钝化工艺流程配方介绍了钝化液组分作用

    The process flow and formulation of silver-salt black passivation of zinc electroplate were presented, and the functions of the different components in passivation solution were introduced.

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  • 试验结果说明镀锌层蚀性随镀液流速增大而提高,随电流密度增大而下降

    The results showed that the corrosion resistance of zinc electroplating increased with the increase in flow velocity of electrolyte, and decreased with the increase of current density.

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  • 利用X射线衍射技术研究了五种不同电镀所获得镀锌层中品体的取向

    Crystallographic orientation of electrodeposited zinc in five different electrolytes were studied by means of X-ray diffraction technique.

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  • 高尔凡钢丝,低碳钢镀锌层合金,合金成分5%-混合微量稀土合金

    Galfan wire, galvanized low carbon steel wire is 5% aluminum alloy, the alloy composition mixed trace rare earth zinc alloy layer.

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  • 成型25放大时可看见镀锌片状材料脱落或裂化,认为锌已损坏。

    The zinc coating at the outside of the bent or formed section is visible at 25 power magnification.

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  • 得需求最后查验过程钢板镀锌厚度查验采用测厚办法对比简洁

    Also need the final inspection process, color galvanized steel layer thickness can be used to determine the thickness of the coating device, the method is simple.

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  • 钎料作为能量转换体,可有效降低电弧加热区域镀锌温度,使镀锌层破坏较少。

    As a conversion medium, the filler metal effectively decreases the temperature of galvanized sheet within the heating zone, reducing the destroyed area of Zinc.

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  • 镀锌形成一种特别之冶金结构这种结构能够运送应用时所受到之机械损伤

    Tenacity The galvanized coating becomes a special metallurgy construction, it can withstand the mechanical harm during the carrying and application.

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  • 研究了钢丝镀锌生产影响镀锌蚀性各种因素提出采取的一些具体措施

    Factors influencing corrosion resistance of galvanized steel-wire in continuous plating process and measurements to be taken were described.

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  • 综述镀锌钝化着色染色黑化处理方法重点研究了高抗的黑钝化处理。

    The existing methods of zinc plating blackening by black passivating, coloring, dyeing, etc. are studied, and the high resistance to corrosion of the passivator is highlighted.

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  • 探讨镀锌层溶液钝化替代传统的酸盐镀锌层蓝色钝化的工艺和形成蓝色钝化膜的机理。

    Passivation technology on electrodeposited zinc in titanium solution was provided as an alternative treatment to chromate blue passivation.

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  • 实践证明采用恰当的工艺控制方法,可有利于提高机械镀锌质量,提高镀锌层机械性能

    The practice proved that, using the appropriate Craft control method, is advantageous in enhancing the Coating quality and the Mechanical property.

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  • 结果表明纳米镀锌较微米镀锌层腐蚀电流密度增加,纳米镀锌层的电化学腐蚀行为存在纳米尺寸效应

    The results showed that the corrosion current density of nanometer zinc plate was increased and there existed nanometer - sized effect.

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  • 阐述了机械镀锌表面质量结合力及其蚀性,提出了机械镀锌沉积过程模型通过实验数据分析加以验证。

    Surface quality adhesion to substrate and corrosion resistance of zinc coating of mechanical plating are described. The deposition model is proposed and is confirmed by experimental results.

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  • 镀锌良好的腐蚀性能而广泛应用于各个领域,而镀锌存在使得镀锌焊接过程和焊接质量受到不利影响。

    Galvanized steel is widely used in industry due to its excellent corrosion resistance. However, the zinc coating greatly reduces the welding process property of galvanized steel.

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  • 镀锌良好的腐蚀性能而广泛应用于各个领域,而镀锌存在使得镀锌焊接过程和焊接质量受到不利影响。

    Galvanized steel is widely used in industry due to its excellent corrosion resistance. However, the zinc coating greatly reduces the welding process property of galvanized steel.

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