Waste strip pickling liquor was used as raw material to produce ultra-fine magnetic particles.

以带钢酸洗废液为原料，利用超声波技术生产超细磁性颗粒进行了研究。

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According to pickling technology, this article provides effective methods for the acid concentration test and strip quality control in Turboflow pickling.

本文就酸洗工艺，对紊流酸洗酸液浓度检测及带钢酸洗质量的控制等提供了行之有效的方法。

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The production of the first tandem mill with pickling line in China is introduced. The effective factors on the strip cleanliness is analyzed and the solution is put forward.

介绍了我国第一条酸洗—轧机联合机组的生产情况，对影响带钢板面清洁度的因素进行了分析并提出解决办法。

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