镀锌层是用来防止钢铁生锈的。
具有镀锌层厚，抗腐蚀性强等特性。
Has galvanized layer thickness, strong corrosion resistance and other properties.
热浸镀锌层引起疲劳强度的显著降低。
A layer of hot-dipped galvanizing causes a considerable reduction in the fatigue strength.
钼酸盐钝化能够显著提高镀锌层的耐腐蚀能力。
Molybdating for galvanized steel can improve the corrosion resistance of the zinc deposit on the steel.
本文综述了国内外镀锌层钼酸盐钝化的研究概况。
Progress of molybdate passivating for zinc coating is stated.
将旋转圆盘电极体系应用于高速镀锌层粗糙度的研究。
Rotating disk electrode system is used to study the coating roughness in high-speed zinc plating.
硫酸盐、硝酸盐和磷酸盐一般被认为对镀锌层有保护作用。
Sulphates , nitrates and phosphates are generally considered to be protective towards galvanizing.
分析了铸铁五金件表面存在的缺陷及其对镀锌层质量的影响。
The defects of surface of cast iron hardware and its influence on the quality of zinc deposit were analyzed.
研究了预镀铜对机械镀锌层的结合性能和耐腐蚀性能的影响。
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.
分析了锌粉的粒径、颗粒形状、金属锌含量对机械镀锌层的影响。
The influences of grain diameter, grain shape and zinc content of zinc powder on mechanical zinc plating were analyzed.
通过电镀的方法制备了不同晶粒尺寸的纳米镀锌层和微米镀锌层。
Different crystalline-sized nanometer and micrometer zinc plates were prepared by electroplating.
一种能实现双手连续缠绕绑扎且不破坏绑扎铁丝镀锌层的拉线绑扎工具。
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.
给出了镀锌层银盐黑色钝化的工艺流程及配方，介绍了钝化液中各组分的作用。
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.
试验结果说明，镀锌层耐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.
利用X射线衍射技术，研究了由五种不同电镀槽液所获得的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.
高尔凡钢丝，低碳钢丝的镀锌层是合金，合金成分5%铝-混合微量稀土合金锌层。
Galfan wire, galvanized low carbon steel wire is 5% aluminum alloy, the alloy composition mixed trace rare earth zinc alloy layer.
或成型区在25 倍放大时可看见镀锌层片状材料脱落或裂化，认为锌镀层已损坏。
The zinc coating at the outside of the bent or formed section is visible at 25 power magnification.
还得需求最后的查验过程，彩钢板镀锌层厚度查验可采用涂层测厚仪，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.
钎料作为能量转换体，可有效降低电弧加热区域内镀锌板的温度，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.
镀锌层形成一种特别之冶金结构，这种结构能够抵受在运送及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.
研究了钢丝拉镀锌生产中影响镀锌层耐蚀性的各种因素，并提出可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.
综述了镀锌层黑钝化、着色、染色等黑化处理的方法，重点研究了高抗蚀的黑钝化处理。
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.
探讨了镀锌层钛盐溶液钝化替代传统的铬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.
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层的质量，提高镀锌层的机械性能。
The practice proved that, using the appropriate Craft control method, is advantageous in enhancing the Coating quality and the Mechanical property.
结果表明，纳米镀锌层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.
阐述了机械镀锌层的表面质量、结合力及其耐蚀性，提出了机械镀锌的沉积过程模型。通过实验数据及分析加以验证。
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.
镀锌钢因其良好的抗腐蚀性能而广泛应用于各个领域，而镀锌层的存在使得镀锌钢的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.
镀锌钢因其良好的抗腐蚀性能而广泛应用于各个领域，而镀锌层的存在使得镀锌钢的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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