The quality problems of hot-rolled strip-line pattern plate in Tonghua Iron and Steel Co., Ltd were analyzed briefly, and effective preventive measures were put forward to control them, so as to improve the quality of products.%主要对通钢热轧板带线花纹板生产过程中出现的质量问题作以简要分析,并提出有效的预防措施加以控制,用以达到提高产品质量的目的.
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