Welding certification on-the-job training textbook

Author: Compiled by the Training Work Committee of the China Welding Society
Publisher:
Publishing Date: 2001-05-01
Features: This book is organized and compiled by the Training Work Committee of the China Welding Society based on the "Boiler and Pressure Vessel Welder Examination Rules" issued by the Ministry of Labor and Social Security and the welder certification requirements of the Ministry of Mechanical and Electrical Industry. It focuses on introducing the materials, equipment, and process parameters used in four welding methods: manual arc welding, CO2 gas-shielded welding, submerged arc welding, and manual tungsten inert gas welding. In accordance with the actual examination requirements, the book provides detailed explanations of 61 assessment examples. These examples are based on China's years of welder examination experience and reference the training experience of the German Welding Society, representing the practical achievements of promoting the continuous arc welding method and the double-sided welding technology in recent years. The book also briefly introduces the fundamental theoretical knowledge that welders should know. This book adopts the latest national standards and domestic welding machine models and technical data. It is practical, rich in illustrations, vivid, and serves as a rare reference book. This book is a training textbook for boiler and pressure vessel welders and welders seeking certification for employment, and it can be used by welder training professionals and self-learners.