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对1Cr18Ni9Ti开坯实际缺陷进行分析,研究钢种工艺特点,与北钢实际生产工艺进行对比,制定合理的控制手段,达到减少废品,提高产品质量的目的。
The actual defects of 1Cr18Ni9Ti billet were analyzed, the characteristics of the steel grades were studied, compared with the actual production process of Beigang, and the reasonable control measures were formulated to reduce the waste and improve the product quality.