您要查找的是不是:
- The uniform and dense zinc coat on AZ31 magnesium alloy is obtained when the pretreatment including activation,zinc dipping,deplating,twi-zinc dipping was adopted before electrogalvanizing. 结果表明:按活化、一次浸锌、退镀、二次浸锌的工艺,得到了均匀致密的浸锌层,其裸露的单质锌作为形核核心,促进了后续电镀。
- Best for the joining and overlay welding of Cu-Zn alloy,especially for the MIG welding of zinc coated steel sheet. 适用于对铜锌合金的连接焊和堆焊。
- A zinc coating is applied to the steel for rust protection. 镀锌层是用来防止钢铁生锈的。
- 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。
- For acquiring new alloy coating with good corrosion resistance and production cost equivalence with hot dip zinc coating,the hot-dip Zn-Mg alloy coating of containing 0. 质量分数,下同)的热镀锌镁合金镀层,对各种成分的锌镁合金镀层进行了电化学测试和中性盐雾实验,并通过电子扫描显微镜观察了镀层的表面形貌。
- Abstract: The influence factors,such as the composition of base sheet and galvanizing liquid,the strip surface condition,the temperature of galvanizing and sheet entering zinc pot,on the performances of zinc coat are described. 文摘:论述了热镀锌原板化学成分、带钢表面状态、锌液成分、锌液温度和带钢入锌锅温度对热镀锌钢板镀层性能及表面状态的影响。
- This paper analyzes the main effects of process on sherardizing of iron-base powder metallurgic parts,researches properties of zinc coat and make choice of useful technolgi- cal parameter. 本文分析研究了铁基粉末冶金件固体粉末法渗锌工艺的主要影响因素以及渗层的性能,优选出了切实可行的工艺参数。
- Y-bearing with zinc coated bearing rings and special non-toxic grease. Y-轴承,带镀锌轴承圈和特种无毒性油脂。
- Y-bearing with zinc coated bearing rings and zinc coated locking collar. Y-轴承,带镀锌轴承圈和镀锌锁定环。
- In this paper, the adhesiveness and the corrosion resistance of hot dip Zn 0.1Ni alloy coating are studied by the bending test and the salt spray test and are compared with those of hot dip zinc coating. 通过弯曲试验和盐雾试验,研究了热浸Zn?0.;1Ni合金镀层的粘附性能和耐腐蚀性能,并与热浸锌镀层对比。
- An inorganic zinc coat that protects steel galvanically, eliminating sub-film corrosion. Have outstanding application properties. Can be applied at recommended thickness in one coat. 无机富锌底漆,对钢材具有阴极保护作用,防止腐蚀。在推荐膜厚下可单层使用。
- A chromium-free colorful passivation technology for zinc coating was developed. 研究了用于锌镀层彩色钝化的无铬钝化液最佳配方及工艺。
- C series programming controller of Janapese OMRON corporation is used to control zinc coat engine sets,which automation is realized.The automatic conrtol principle and methods are described. 采用日本OMRON公司C系列可编程控制器来控制镀锌机组,实现镀锌机组的自动化,介绍了具体实现自动控制原理及方法.
- I got a new coat in that store last week. 上礼拜我在那家店买了一件新外套。
- Continuously hot-dip zinc coated low carbon steels strip and sheet for cold forming - Technical delivery conditions. 冷冲压用连续热镀锌的低碳钢制的板材和带钢。交货的技术条件。
- Continuously hot-dip zinc coated structural steels strip and sheet - Technical delivery conditions. 连续热镀锌的结构钢制的板材和带钢。交货的技术条件。
- Only under some circumstances zinc coatings are unsuitable, for example, at high temperatures and in contact with acid or strongly alkaline solution. 只有在某些情况下,锌层才不适用,比如在高温下,与酸液或强碱溶液相接触。
- Recent reports in the press have been hotly denied. 有关方面极力否认新闻界最近的报道。
- The alterations to your coat will take a week. 你的外衣改一改要花一个星期。
- Apply on properly blast cleaned steel or directly over inorganic zinc coating in good condition. 施工于适当处理的钢材表面上,或直接施工于状态良好的无机富锌涂层之上。