Welder

Author: Liu Yunlong
Publisher:
Publish Date: 2005-10-17
Features: This book is compiled based on the knowledge and skill requirements of the "National Vocational Standards" for primary welders, following the principles of job training needs. It includes: Professional Ethics and Safety Production, Welding Rods, Welding Joints and Groove Selection, Welding Positions and Weld Seam Symbols, Stick Electrode Arc Welding Equipment, Stick Electrode Arc Welding, Gas Welding and Gas Cutting, Carbon Arc Gas Shaving, Weld Seam Appearance Inspection and Repair, etc. At the end of the book, there are accompanying questions and answers to facilitate enterprise training, assessment, and self-testing for readers. To address the shortage of teaching resources in enterprises, training materials, and readers' self-study, a VCD disc is also provided. This book is primarily used as a training textbook for enterprise training departments, vocational skill assessment training institutions, re-employment and migrant worker training institutions. It can also serve as a teaching material for technical schools, secondary vocational schools, various short-term training classes, and as a self-study book for readers.