W钢铁公司品质管理中PDCA循环的应用研究

发布时间：2018-01-16 15:20

本文关键词：W钢铁公司品质管理中PDCA循环的应用研究　出处：《苏州大学》2015年硕士论文　论文类型：学位论文

【摘要】：2013年中国的钢铁产量已达7.16亿吨,占全世界总产量的46.3%。中国钢铁产量占世界总产量的比重如此之高,理论上讲中国在国际钢铁市场上的竞争力应该很强,但实际正好相反,中国的钢铁产品在国际钢铁市场上的竞争力并不是强,反而是弱。究其原因,还是中国的钢铁产品核心竞争力不强。我国是一个钢铁大国,但并非钢铁强国,“大”与“强"的反差,反映出我国目前钢铁企业质量管理水平。如何提高企业的质量水平是钢铁生产企业未来的工作重点。本文首先对钢铁业的背景进行了分析,对品质管理的理论以及文献知识进行了阐述与综述,然后以W公司为例,对W公司的产品结构与存在的品质问题进行了描述,最后选择W公司的主要产品镀锌板的主要品质问题折痕,利用PDCA循环进行改进,并通过数据分析对比的方法来验证改进的效果。通过解决实际问题,期望能以W公司的品质管理的方法为例,给其它钢铁生产企业提供一些借鉴,进而可以为推动我国钢铁产品质量的提高及钢铁企业的核心竞争力的提升尽自己的微薄之力。
[Abstract]:China produced 716 million tons of steel in 2013, accounting for 46.3 percent of the world's total. In theory, China should be very competitive in the international steel market, but in fact, China's iron and steel products in the international steel market is not strong, but weak. The core competitiveness of China's iron and steel products is not strong. China is a large country of iron and steel, but not a powerful country of iron and steel, the contrast between "big" and "strong". Reflecting the current quality management level of iron and steel enterprises in China. How to improve the quality level of steel production enterprises is the focus of future work. Firstly, this paper analyzes the background of steel industry. This paper expounds and summarizes the theory of quality management and literature knowledge, and then takes W Company as an example to describe the product structure and existing quality problems of W Company. Finally, we select the main quality creases of the main products of W company galvanized sheet, improve them by PDCA cycle, and verify the effect of the improvement by data analysis and comparison, and solve the practical problems. It is expected that the quality management method of W Company can be taken as an example to provide some reference for other steel production enterprises. Then we can do our best to improve the quality of iron and steel products and the core competitiveness of iron and steel enterprises.
【学位授予单位】：苏州大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：F426.31;F273.2

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