介绍减少热连轧钢卷横折缺陷的工艺研究和生产控制情况。
The process research on reducing the coil break defect of continuous hot-rolled strip and production control were introduced.
冷轧退火后的带钢在平整过程中产生横折印缺陷，严重影响平整后带钢的表面质量及其力学性能。
Cross breaks are formed on the surface of cold rolled and tempered strip during temper rolling, which influence the surface quality and mechanical characteristics of the temper rolled strip.
冷轧退火后的带钢在平整过程中产生横折印缺陷，严重影响平整后带钢的表面质量及其力学性能。
Cross breaks are formed on the surface of cold rolled and tempered strip during temper rolling, which influence the surface quality and mechanical characteristics of the temper rolled strip.
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