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zinc coating短语¹⁴⁴⁹⁷²⁺² 基本例句 涂锌 A zinc coating is applied to the steel for rust protection. 镀锌层是用来防止钢铁生锈的。 http://dj.iciba.com The application situations of common used passivation technology for zinc coating including technological conditions, film properties and characteristics were introduced systemically. 系统地介绍了常用镀锌钝化工艺的应用状况,包括工艺条件、膜层性能、特点等。 magsci The chemical solution method is a main tool to testing the quality of zinc coating. 化学溶解法是检验钢板镀锌层质量的一个主要手段。 chemyq 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。1sthotwomen Hot dip galvanization is the present widespread application used in anticorrosion for zinc coating W- beams barriers. 热浸镀锌工艺目前广泛应用于高速公路波形梁钢护栏防腐处理。 dictall It was found that the chromium- free passivation process based on the molybdate could be used to effectively increase the corrosion resistance of the zinc coating. 通过电化学测试手段比较了铬酸盐钝化膜、钼酸盐钝化膜及镀锌层的耐蚀性能。 cnki 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。 ilib 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. 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。 cnki The cause of “ silk like streak” defects on the surface of zinc coating plates was studied by scanning electron microscopy and electron probe micro analyzer. 前言:应用扫描电镜、电子探针微分析仪等设备对电镀锌钢板丝状斑迹缺陷形貌特征进行了分析测试研究。 chemyq The surface treatment technology is introduced for the high strength, bolt mechanical zinc coating. Specific instructions are provided for general trouble-shooting in the operation. 介绍了高强度螺栓机械镀锌的表面处理工艺,应对生产过程中常遇到问题提出了解决的方法。 chemyq |