Exam (elaborations)
WELDING INSPECTION-STEEL (WIS 5) EXAM 8 QUESTIONS VERSION 1 TECHNOLOGY
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WELDING INSPECTION-STEEL (WIS 5) EXAM 8 QUESTIONS VERSION 1 TECHNOLOGY 1. Burn through may occur because the : a. Current is too high b. Root gap too small c. Root face is too large d. Current is too low 2. Which tungsten electrode is usually used to weld aluminum : a. Zirconiated b. Thor...
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