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What is Welding Weaving Techniques Overview about?
This document provides information about different weaving motions used in shielded metal arc welding. It discusses 10 common weaving patterns including circular, crescent, square, J-pattern, figure 8, and zigzag. The purposes of weaving include increasing weld width and volume, controlling heat input, and building up reinforcement. Poor weaving can cause undercutting or bad fusion. Multiple choice and activity assessments are included to test understanding of the different patterns.
- Author
- Sweni De Gracia
- Language
- EN