佛山市登邦瑞化工有限公司

主营:金属表面处理助剂

铝合金单锡盐电解着色添加剂

产品信息

产品详细

一、开槽参数 (tank set up parameters)

硫酸亚锡(stannous sulfate):1015g/l          

    硫酸 sulfuric acid):15~20 g/l      DBR-60120~25 g/l

二、控制参数 (controlling parameters)

硫酸亚锡(stannous sulfate):1015g/l

游离酸(free acid): 1518g/l   PH value):   0.81.2   

温度(Temperature): 1822  时间(Time): 0.510min

三、维护和管理 (maintenance and control)

1.每天检测槽液浓度并按分析结果及时调整,硫酸亚锡和DBR-60112比例添加。每处理100m2约消耗DBR-6010.40.6Kg。槽液的总酸度控制在3040g/l

Detection of the bath concentration one time a day, according to the analysis results to adjust; it added stannous sulfate and DBR-601 can be 11.52 ,the DBR-601 of consumption is 0.40.6Kg for each 100m2 treatment aluminum. Total acidity control in 30 ~ 40g / l.

2.添加硫酸亚锡时须同DBR-601先混合再溶解于槽液中;向槽中补加纯水时,必须在搅拌下缓慢加入,以防止局部硫酸亚锡水解,导致槽液发浑。

When added stannous sulfate, it should  be mixed with the DBR-601 first and then dissolved in the bath , added water, you must join slowly in the stirring, to prevent  partial hydrolysis of stannous sulfate, tending to bath volatility .

3.槽液对铜杂质较敏感,清理导电铜座时须特别注意不得污染槽液。

Producing bath will produced more or less white precipitate for a long time , you need to filter or reverse the bath to clean sediments regularly. Affix the bath to prevent contamination when stop produce

 

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