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1)  galvanizing by dipping
热浸镀锌(冶)
2)  hot-dip galvanizing
热浸镀锌
1.
Development of formulation on acid pickling of steel welded joint before hot-dip galvanizing;
钢材及焊接接头表面热浸镀锌前酸洗液配方研制
2.
Analysis and control of zinc consumption in hot-dip galvanizing process for iron and steel workpiece;
钢铁制件热浸镀锌的锌耗分析与控制
3.
Research progress on hot-dip galvanizing of evaporative condenser coils;
蒸发式冷凝器盘管热浸镀锌研究进展
3)  Hot dip galvanization
热浸镀锌
1.
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。
4)  hot dip galvanizing
热浸镀锌
1.
This article reviews the influence of surface properties of silicon containing steels on the reactivity of hot dip galvanizing reaction.
综述了含硅钢材表面状态因素对热浸镀锌反应活性的影响,这些因素包括亚表面氧化、表面粗糙度、表面残余应力、表面晶粒位向及表面组织结构等。
2.
A Zn-Ni-Bi bath for hot dip galvanizing of reactive steels is better than that of the traditional zinc bath or Zn-Ni alloy bath;the addition of Sn to the galvanizing bath can retard the excessive growth of the zinc-iron alloy layer on reactive steel (>0.
综述了国内外关于热浸镀锌合金技术的最新发展。
3.
A new type vertical structure hot dip galvanizing simulator was developed,its design principle and structure was introduced.
该试验机由熔锌炉、气刀、红外线加热炉、隔离密封装置以及电气、液压控制系统及数据采集与输出等几部分组成 ,主要用于在实验室条件下 ,研究钢板热浸镀锌的控制条件和过
5)  hot-dip galvanization
热浸镀锌
1.
Zn-Ni alloy can reduce Sandelin effect when used in hot-dip galvanization of silicon containing reactive steel.
锌镍合金用于热浸镀锌,能很好地解决含硅活性钢热浸镀时的圣德林效应。
6)  hot galvanizing
热浸镀锌
1.
The writer analyzes in detail various factors to threaten the hot galvanizing quality of steel stands and supports of the cableway upon some engineering practices,and emphasizes the dynamic control methods used in every stage of hot galvanizing process for reference by other similar projects.
笔者通过具体工程实例,详细分析了影响索道钢支架支柱热浸镀锌质量的各种因素,着重阐述了热浸镀锌过程中的各阶段动态控制的方法,可供类似工程借鉴、参考。
补充资料:热浸镀
分子式:
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性质:又称熔融镀(fuse dipping)。将工件浸入熔融的金属液中,以获得金属镀层的过程。能用于热浸镀的金属只是熔点较低的金属及其合金。如锡、锌、铝、铅锡合金等。基体材料一般是钢铁,有时也用铜。浸镀前工件需进行表面预处理,清除表面的油污和氧化皮。热浸镀后还要进行化学处理、涂油或必要的整形。热浸镀的优点在于得到的镀层较厚,能在较恶劣的环境中长期使用。如用于高速公路的护栏、桥梁和建筑材料。但浸镀层厚度和均匀性不易控制,外观也不如电镀层好。优点是:(1)操作和设备简单;(2)效果比电镀好。缺点是:(1)覆盖层较厚;(2)不规则的制件不容易形成均匀的膜;(3)只适于用低熔点金属(锌、锡、铝、铅)覆盖。

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