This book provides an in-depth examination of titanium alloys, focusing on their microstructure, properties, and diverse applications. It covers the fundamental aspects of titanium alloys, including their composition, microstructural characteristics, and the relationship between microstructure and mechanical properties. The book also explores various applications of titanium alloys in industries such as aerospace, biomedical, and chemical processing, highlighting their advantages and challenges. Designed for students, researchers, and professionals in materials science and engineering, this volume offers valuable insights into the role of titanium alloys in modern technology.