Research On Inventory Control Optimization Of Iron And Steel Raw Material

Iron and steel enterprises is a typical manufacturing enterprises, in the national economy it plays a supporting role. With the development of steel industry, raw material inventory control problem of iron and steel enterprises has received more and more attention in the practical production and research.First, we summarize and analyze the inventory characteristics and existing problems of the iron and steel enterprises main raw material as well as the types and characteristics of raw material based on the analysis of production logistics of iron and steel enterprises. According to proper inventory control method which is aim at the problems of original fuel inventory management, proposes the strategy of raw material inventory control of iron and steel enterprises.Secondly, through the research and improvement of ABC inventory classification method, analysis the price factor and consumption factor respectively, using fuzzy clustering analysis method to classify the raw material of iron and steel enterprises, then targeted on the original fuel price sensitive and consumption sensitive raw material optimization way with different inventory control modes. According to the factors involved in price factor classification method and consumption classification method set up the safety stock of raw material and fuel, then analyzes the influence of early phase change and consumption change on safety stock quantity respectively. According to the actual production situation of iron and steel enterprises, analysis the influence factors of inventory control cost.Finally, combined with the actual production situation of XF steel plant, based on the proposed method, which is discussed in this paper to classify the primary fuel and calculate their safety stock quantity. Target on the total cost of XF steel plant put forward the optimal raw material inventory control proposals.