Modern Trends in Heat Treatment of Chromium-Molybdenum Steel

Аннотация

This article examines current approaches to modification and crystallization, as well as their practical applications in the field of materials science. An analysis of key modification tasks is provided, including the management of material structures, enhancement of their mechanical and chemical properties, and optimization of thermal and electrical characteristics. An overview of contemporary research dedicated to steel crystallization processes is presented, with an emphasis on the use of rare earth elements, nanoparticles, and computer modeling methods. Experimental techniques for studying crystallization and modification processes, such as X-ray diffraction, scanning electron microscopy, and differential thermal analysis, are discussed. The article also presents the results of studies on the effect of ultrafine powders on the structure and properties of materials, as well as the determination of the optimal powder concentration in a transporting gas medium. In conclusion, the importance of further improving modification methods to create innovative materials with specific characteristics is highlighted.