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综合成材率是冶金企业一个重要的技术经济指标,它反映了一个企业生产过程的材料利用程度和生产管理水平,提高综合成材率可以有效降低冶金企业的轧钢工序成本。分析了抚顺新钢铁有限责任公司影响钢筋棒材综合成材率的因素,通过钢坯定重切割、提高入加热炉温度降低氧化烧损、减少头尾剪切长度、精确控制倍尺长度等方法,提高棒材综合成材率,增加公司经济效益。
The comprehensive yield is an important technical and economic index of metallurgical enterprises. It reflects the utilization of materials and the level of production management in an enterprise’s production process. Increasing the overall finished product rate can effectively reduce the cost of rolling operations in metallurgical enterprises. The factors affecting the comprehensive yield of steel bars and bars were analyzed. The methods such as cutting the billet weight, increasing the temperature of the heating furnace, reducing the oxidation burning loss, reducing the head and tail shear length, Bar composite yield, increase the company’s economic benefits.