Answered: With the electric arc welding rate of…

With the electric arc welding rate of 18 in./min., how long will It take to weld a ½ in. Thick plate by 3 ft. Long seam? A 4 min. B) 1.5 min. 3 min. D) 2 min.

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter20: Shop Math And Weld Cost

Section: Chapter Questions

Problem 45R: If a welding project has a 45% operating factor, what does that mean?

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Concept explainers

Joining Processes

It is the process of permanent or temporary joining of two metal pieces with the help of heat or pressure. Two metal parts are assembled by applying an energy source for the formation of a single unit. The obtained joined metals cannot be fragmented easily with the application of any force.

Question

With the electric arc welding rate of 18 in./min., how long will It take to weld a ½ in. Thick plate by 3 ft. Long seam?
A
4 min.
B) 1.5 min.
3 min.
D) 2 min.

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