This book introduces the technologies and processes of solid-phase bonding of layered metal, primarily focusing on four types of layered metal plate: heavy steel plate, stainless steel clad plate, nickel-based alloy clad plate, and titanium/steel clad plate. It investigates and analyzes various factors affecting the microstructure and properties of the bonding interface, including the surface condition of the plate, welding technique, pass reduction, total reduction, vacuum degree, rolling temperature, post-rolling cooling method, annealing temperature, etc. The book provides a comprehensive explanation and refinement of the technologies and mechanisms of vacuum rolling cladding from basic theory, laboratory research to industrial trials and applications. It also explores the application and future prospects of this technology in related fields. This book serves as a valuable reference for university faculty and students, researchers, engineering technicians, and enterprise managers engaged in the foundational and applied research of layered metal cladding processing technology.