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近代材料科学和冶金技术之所以取得巨大进展,与先进分析技术的应用有密切的关系。物理测试涉及面广,内容繁多。它所提供的数据是评价材料的重要依据,在控制产品质量、产品更新换代、新品试制、废品原因分析、以及产品创优活动中都发挥了积极的作用。因而被誉为:“保证产品质量的耳目”。随着近代仪器、仪表工业的发展和电子计算机技术的推广和应用。适用于金属材料研究的各种新颖测试分析仪器的诞生,以及新的测试技术和测试方法的不断涌现,为材料研究提供了强有力的手段,形成了从经典的宏观分析方法到近代的微观分析方法。从而达到了对金属材料由表及里的追根究底的研究。
Modern materials science and metallurgy technology has made great progress, and the application of advanced analytical techniques are closely related. Physical testing involves a wide range of content. The data it provides is an important basis for evaluating materials and plays an active role in controlling product quality, product replacement, trial production of new products, analysis of the causes of scrap products, and product excellence activities. It has been hailed as: “to ensure the quality of products eye-catching.” With the modern instruments, instrumentation industry and the development and application of computer technology. The birth of a variety of novel test and analysis instruments for metal materials research, as well as the continuous emergence of new test techniques and test methods, provide powerful tools for material research and form the classical macro analysis method to the modern micro analysis method. So as to achieve the study of metal materials from the table and in the end.