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- no cyanide zinc plating 无氰碱性镀锌
- With government's requirement to environmental protection getting stricter, cyanide zinc plating has been listed in elimination catalogue. 摘要随着国家对于环保要求的提高,氰化物镀锌工艺已被列入淘汰范围。
- Ratios of Cyanogens and Zinc and Base in Cyanide Zinc Plating 氰化物镀锌氰、锌、碱比值的探讨
- A Study of Brightener for Fully Bright Cyanide Zinc Plating Baths 高光亮氰化镀锌通用光亮剂的研究
- Conversion from Cyanide Zinc Plating Bath to Alkaline Zincate Zinc Plating Bath 氰化物镀锌转化为碱性锌酸盐镀液
- cyanide zinc plating 氰化物镀锌
- You should first put a small piece of zinc plate into the cup. 首先,要向杯子里放一小片锌板。
- A prepared zinc plate used in zincography. 锌版用于锌版印刷的特制锌盘
- For Slate, gradually replaced by Zinc plate. 后因石板重荷,忽然被锌板代替。
- You should first put a small piece of zinc plate into the cup . 首先,要向杯子里放一小片锌板。
- The effects of various kinds of zinc plating brighteners were also analyzed ... 分析了各类镀锌光亮剂的作用,并对今后镀锌光亮剂的研究工作提出了期望。
- Study on the New Process of No Cyanide Copper Plating 无氰电镀铜新工艺试验研究
- The adhension of color passivate films being poor is one common trouble in kali salt zinc plating . 彩钝膜结合力差是钾盐镀锌一个常见的故障。
- Zinc plated cap and center frame, good rust prevention performance. 电镀锌端盖及骨架,不易生锈。
- A bright chloride zinc plating bath containing a special brightener BDZ has been investigated. 本文论述了以BDZ为添加剂的氯化物镀锌工艺.
- The development history of trivalent chromium passivation for zinc plating was overviewed. 概述了镀锌三价铬钝化的发展历程。
- The characteristics and two types of additives of zincate zinc plating were introduced briefly. 简单介绍了锌酸盐镀锌的特点及其添加剂的两种类型。
- The coating methods used include zinc plating, treatment and galvanising, consuming more energy. 涂层采用的方法包括镀锌,治疗和重重,消耗更多的能量。
- The art or process of printing color pictures from a series of stone or zinc plates by lithography. 彩色平板印刷术用一系列石板或锌板做平板来印刷彩画的技术或过程
- Whether it rains or not makes no difference to me. 下不下雨对我来说都一样。