Abstract: Original position statistic distribution analysis is a new analytical method to determine the quantitative distribution of different chemical compositions and its states on large scope of material. A new quantitative metal original position analyzer has been invented based on the analysis technology of single discharge analysis and continuous scanning excitement spark spectrum without pre-burn. This technology can be used effectively to analyze the original position statistic distribution of metals. The following new information of the materials can be obtained, for example, the quantitative statistic distribution of contents of various elements on the deferent positions in materials; accurate calculation of the segregation of various elements in material; the quantitative description of the homogeneity of material—the quantitative statistic distribution of mass in deferent contents of the element in total excitement signals of material; statistic homogeneity, statistic segregation and statistic porosity in material; the quantitative statistic distribution of inclusion content on deferent positions in material and distribution of inclusion size in material etc. The concept of original position statistic distribution analysis along with the widely utilization of the metal original position analyzer will provide a new method to study the inside characteristics and properties of the materials.
Original position statistic distribution analysis——new analytical method in quality evaluation of process metallurgy and metal materials
Abstract:
Original position statistic distribution analysis is a new analytical method to determine the quantitative distribution of different chemical compositions and its states on large scope of material. A new quantitative metal original position analyzer has been invented based on the analysis technology of single discharge analysis and continuous scanning excitement spark spectrum without pre-burn. This technology can be used effectively to analyze the original position statistic distribution of metals. The following new information of the materials can be obtained, for example, the quantitative statistic distribution of contents of various elements on the deferent positions in materials; accurate calculation of the segregation of various elements in material; the quantitative description of the homogeneity of material—the quantitative statistic distribution of mass in deferent contents of the element in total excitement signals of material; statistic homogeneity, statistic segregation and statistic porosity in material; the quantitative statistic distribution of inclusion content on deferent positions in material and distribution of inclusion size in material etc. The concept of original position statistic distribution analysis along with the widely utilization of the metal original position analyzer will provide a new method to study the inside characteristics and properties of the materials.