Nud O. Metallurgical Enterprises of Ukraine in the System of Formation and Usage of Scrap-Iron Resources.

Object is: the process of formation and use of scrap-iron resources at the market of ferrous metals of Ukraine. Subject is: the theoretical, methodological bases and applied aspects of formation of economic relations which there are in the field of formation and use of scrap-iron. Research methods: the systems approach, dialectical methods of scientific cognition, quantitative analysis, statistical-mathematical methods, comparative and factor analysis. The first time: the methodical principles of analysis of satisfy the demand with scrap-iron in the metallurgical works by the indexes of normative and potential demand are develop; the methodological approach to prognostication of scrap-iron circulation are worked out. It is improved: the methodical principles of analysis of iron circulation; the methodological approach to determination of size of metallurgical stock; the model of iron circulation; the method of determination of internal scrap-iron price. It is developed: the concept basic of main categories of formation process and usage of the secondary ferrous metals: "scrap-iron", "scrap-iron market".