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CWB Module 4 Welding Processes Exam Questions and Answers Latest Update
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CWB Module 4 Welding Processes Exam Questions and Answers Latest Update What is Short Circuiting GMAW? - Answer-- pinches off droplets (more than 100/droplet) - runs cold (amperage is low) - high current causes spatter - used mostly on cast irons - 100% Oxygen or 75% Argon/25% CO2 What ...
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