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钢中非金属夹杂物对产品质量有重要影响。本文调查了水平连铸圆坯夹物形态、组成和分布,并对铸坯中夹杂物来源做了初步分析。
Non-metallic inclusions in steel have a significant impact on product quality. In this paper, the shape, composition and distribution of horizontal continuous casting billet inserts were investigated. The origin of inclusions in the slab was also analyzed.