近年来,国内不少钢铁厂以开展QC小组活动改善管理,提高产品质量,并取得一定的成绩.今将邯钢九号高炉QC小组与马钢一铁厂推行QC工作的主要情况简报于下,以供参考. 邯钢九号高炉QC小组成立于1982年7月,并在同年10月底完成了第一个PDCA循环.他们首先是对当年4～6月生产较正常的生铁中硅、锰、磷、硫和炉渣碱度等参数 In recent years, many domestic steel mills to carry out QC group activities to improve management, improve product quality, and achieved some results.Today, the Handan Iron and Steel Group No. 9 blast furnace QC group and the implementation of a steel factory in the main work of QC briefing under , For reference.Hanangang nine blast furnace QC group was established in July 1982, and completed the first PDCA cycle at the end of October of the same year.They were first of four to June of that year to produce more than normal iron in silicon, manganese , Phosphorus, sulfur and slag alkalinity and other parameters