Practical Welding Handbook - Technical Worker Skill Appraisal Training Book (Second Edition)

Author: Sun Jingrong
Publisher:
Publish Date: 2004-10-01
Features: This book is compiled based on the "Technical Skill Level Standards for Workers in the Chemical Industry" of the People's Republic of China and the "Staff Skill Appraisal Specifications." It covers the theoretical knowledge and operational requirements for welders. The book is aimed at welders and welding process management personnel involved in the manufacturing, installation, and maintenance of chemical pressure vessels, emphasizing the uniqueness of welding in this field. It explains general welding knowledge, welding equipment, welding materials, welding methods and operational techniques, welding of metals and various non-ferrous metals, cutting, welding of light steel structures, welding automation technology, welding joint strength and calculations, welding quality inspection, and welding safety technology. The book highlights the discussion of welding operational methods, selects welding materials based on the latest national standards, and explains the key points of welding new materials, computer-controlled welding, automation technology, and the latest developments and applications in domestic and international welding fields. The book provides theoretical knowledge while striving to be comprehensive, data-rich, and accurate, with a strong emphasis on practical applications. It is particularly suitable for short-term training and self-study by workers, as well as for reference by welding technology professionals. The book is aimed at welders involved in equipment maintenance and installation, with a focus on the welding characteristics of chemical vessels. It primarily covers general welding knowledge, welding equipment, welding materials, welding methods and operational techniques, such as manual arc welding, gas welding and cutting, manual tungsten inert gas welding, CO2 gas-shielded welding, brazing, plasma arc welding, electroslag welding, resistance welding, and. Metals