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。
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.
现场观察发现了钢板撞击精轧机组侧导板现象。
The collision of steel strip with flipper guide was observed on finish rolling unit.
避免钢板撞击精轧机组侧导板是消除结疤缺陷提高热轧板材质量关键因素之一。
Porosity cluster of cold rolled sheet is transformed from scars, and it is critical to avoid collision for improving the surface quality of hot rolled strip.
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