1) acid potassium chloride zinc plating
酸性氯化钾镀锌
1.
The corrosion resistance of passivation films on acid potassium chloride zinc plating coatings formed by three trivalent passivating agents was compared based on neutral salt spray(NSS) tests.
采用中性盐雾试验比较了酸性氯化钾镀锌层经3种不同钝化剂钝化处理后所得钝化膜的耐蚀性,采用X射线光电子能谱研究了不同钝化膜的厚度及组成。
2) KCl zinc plating
氯化钾镀锌
1.
The mechanism of chromating film change color on KCl zinc plating are discussed from the theory and practice.
本文从理论和生产实践的角度对氯化钾镀锌钝化膜变色的机理,进行了探讨,并提出了一些具体的控制措施。
2.
This paper summarized the merits and demerits of KCl zinc plating,and advanced some views on controls of main compositions,technical conditions and additives etc.
本文概述氯化钾镀锌的优缺点,对主成分的控制、工艺条件的控制、添加剂的控制等都提出了十分中肯的看法。
3) potassium chloride zinc plating
氯化钾镀锌
1.
Analysis of one trouble in acidic potassium chloride zinc plating;
酸性氯化钾镀锌故障分析
2.
A new type of additive-90 type additive for potassium chloride zinc plating was developed.
简述了氯化钾镀锌有机添加剂的概况,介绍了氯化钾镀锌溶液的优良性能。
4) K 2ZnCl 4
氯化锌钾
1.
Optical quality K 2ZnCl 4 single crystal was grown by Czochralski technique.
利用差热分析和X射线粉末衍射研究了KCl ZnCl2 部分二元相图 ,采用丘克拉斯基技术生长出光学质量的氯化锌钾单晶 ,其结构为 β K2 SO4 型 (Pna2 1)。
5) acid Zinc plating
酸性镀锌
1.
In this paper, a kind of acid Zinc plating process is introduced.
本文介绍了一种大幅度提高紧固件耐腐蚀性能的氯化钾酸性镀锌工艺,详细叙述了该工艺的配方、配制过程、工艺维护及废水处理。
6) acidic zinc plating
酸性镀锌
1.
A treatment method of iron impurity in an acidic zinc plating bath was studied and the existent problem was analyzed.
试验了用双氧水处理酸性镀锌溶液中铁杂质的方法,实验表明:在pH=4。
2.
A malfunction brought by quality matter of zinc chloride in an acidic zinc plating bath was analyzed.
对一次由氯化锌质量问题引起的酸性镀锌故障进行了分析,实验表明,这批氯化锌原料含有有机杂质,导致镀层无光泽、发花,用活性炭处理镀液排除了这起故障。
补充资料：酸性
1.化合物在溶液中能放出氢离子，有酸味，能使石蕊试纸变红，这种性质叫做酸性。具有这种性质的物质叫做酸性物质。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条