改善“bd公司”轧辊质量降低质量成本的途径和措施研究-research on ways and measures to improve.docx

理的实际出发，提出了一系列的改进措施和实施方法。达到解决实际问题、优化质量成本的目的。也希望对其它类似的企业提质降耗起到借鉴作用。关键词：BD 公司，轧辊，质量管理，质量成本分析，改善途径ABSTRACTWith more and more intensive competition of market and products, the enterprises pay more attention to product quality. In order to occupy the products market and develop themselves, the enterprises should have low cost and high quality products. just as quality management expert , Doc. Juran said : “the 21th century is a quality century”, so we can know the quality management is very important. in order to assure and improve the products quality, the enterprises often take some measures such as: the renewal of equipments (for example: change the common equipments to number control equipments); increase the number of inspector (including incoming material inspector,process inspector and final inspector); use the methods of control charts etc. it bring a considerable figure quality cost, so it reduce the enterprises’ competence and profits. so the enterprises have to look for some means and measures to improve the quality and to reduce the cost by the suitable way. Quality management and cost control is the core of the enterprises management. In china, the quality management and cost control in the most of the enterprises are featured with outdated methods and low efficiency, which leads to low quality and high cost. That how to improve the products quality and reduce quality cost is the major problem in Chinese enterprises, we should make a concrete analysis between the costs and the benefits relationship, then we can find a moderate quality level. I believe it has great significance for our enterprises to improve their management level and economical benefits.Metallurgical industry belongs to technology-intensive and capital-intensive enterprise .it is a special industry for its quality management and quality cost control different from other industries. There are many researches on metallurgical industry’s quality and cost management in the world now, but most of