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这道工序内容就是碱液脱脂可以用不同浸泡法或喷射系统清洗的 方法能够完成

网址:www.ljhdjs.com时间:2024-03-23 16:43:34(部分内容来源于网络,不代表本站观点)

By performing an intermediate degreasing process, the lye degreasing process can be completed by different soaking methods or jet system cleaning methods.
通过进行一个中间除油,这道工序内容就是碱液脱脂可以用不同浸泡法或喷射系统清洗的 方法能够完成。

The process and technical conditions used in lye degreasing and degreasing before electroplating we should be based on the materials of plating parts and the situation of processing surface treatment containing oil. Generally speaking, parts of alkaline resistant materials such as steel can use strong alkaline cleaning solution, and the oil removal temperature can also be higher, so that students can improve the efficiency and speed of oil removal.
在电镀前的 碱液除油脱脂中使用的 工艺技术条件我们要根据镀件的 材料及加工表面处理含油的 情况需要而定,一般企业来说,钢铁等耐碱性材料的 零件可使用强碱性清洗液,除油温度也可以具有较高,以便学生提高除油的 效率和速度,

The parts of zinc, aluminum, copper and other materials can not meet the use of strong alkaline solution such as sodium hydroxide, the temperature can not be too high to avoid serious corrosion, in the use and hard water preparation of acid-base lotion, should be added to the complexing agent.
而对锌、铝、铜等材料的 零件等不能满足使用过程中氢氧化钠等强碱性溶液,温度也不能没有太高以免影响产生严重腐蚀,在使用以及硬水配制的 酸碱洗液时,应加入络合剂。

After the general lye degreasing, the surface problem of electroplated parts has not yet reached the standard of design requirements, and electrolytic degreasing needs to be analyzed continuously.
一般的 碱液除油后,电镀零件的 表面问题尚未发展达到设计要求的 标准,还需要不断进行分析电解脱脂。


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