Book 377 Pressure treatment of special steels and alloys . H. 2: Basics of calibration of rolling rollers" by B. T. Zhadana is a unique and in-depth study that will be of interest to both students and practitioners in the field of metallurgy and mechanical engineering. This edition is the second part of the series devoted to the processing of metals by pressure, and focuses on the most important aspect of rolling production - the calibration of rolls. In this book, the author examines in detail the theoretical and practical foundations of calibration of rolling rollers, which is a key step in the process of manufacturing metal products. Zhadan shares his knowledge of the mechanisms that underlie this process, as well as modern methods and technologies used in the metallurgical industry. The reader will be able to learn about the different types of rolls, their design and operating principles, as well as how to properly configure and maintain the equipment to achieve maximum efficiency. The book will be especially useful for students of technical universities studying metallurgy, as well as engineers and specialists working in the field of metal processing. It is suitable for those who are interested in modern technologies in production and seek to deepen their knowledge in this area. Readers who are looking for information about the calibration of rolls, processing of steels and alloys, as well as modern rolling methods, will find in this edition a lot of useful information. The topics raised in the book cover a wide range of issues related to metal processing. Zhadan emphasizes the importance of accuracy and calibration quality, which directly affects the final product and its characteristics. He also discusses the impact of various factors on the rolling process, such as temperature, speed, and pressure, which allows the reader to gain a deeper understanding of the complex interconnections in steelmaking. The author's style is distinguished by clarity and accessibility, which makes it easy to assimilate even the most complex concepts. In. T. Zhadan is an experienced specialist in the field of metallurgy, and his work is respected among professionals. In previous editions, he has already raised important issues concerning metal processing, and in this book he continues to develop his ideas, focusing on the practical application of the theory. Book 377 Pressure treatment of special steels and alloys . H. 2: Basics of calibration of rolling rollers" is not just a training manual, but a real find for everyone who wants to be one step ahead in their profession. It offers the reader a unique opportunity to become familiar with best practices and technologies that can significantly improve the quality and efficiency of production processes. If you are looking for literature that will help you understand the intricacies of rolling rollers calibration and metal processing, this publication will become your reliable assistant. It will not only expand your knowledge, but also inspire new ideas and solutions in your professional activities. Do not miss the chance to immerse yourself in the world of metallurgy with the book B. T. Zhadana - it will become your faithful companion on the way to mastery in the processing of steel and alloys