In order to eliminate the red scale on surface of hot rolled strip, the descaling and rolling experiments in lab and industrial trials were carried out.
为了解决热轧卷板生产中出现的表面红色氧化铁皮问题，进行了实验室除鳞热轧实验以及调整轧制工艺的工业性试验。
It's inevitable for-hot-rolled silicon steel sheets to produce oxidized scale in the process.
热轧硅钢片在生产过程中不可避免地会产生氧化铁皮。
It's inevitable for-hot-rolled silicon steel sheets to produce oxidized scale in the process.
热轧硅钢片在生产过程中不可避免地会产生氧化铁皮。
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