Briefly, Explain the oxy acetylene welding. 2. Explain, oxy acetylene welding equipment's and uses. 3. Explain briefly backfire and flashback in gas welding. 4. Write the steps for starting and switching of oxy welding flame in your own words.

Briefly, Explain the oxy acetylene welding. 2. Explain, oxy acetylene welding equipment's and uses. 3. Explain briefly backfire and flashback in gas welding. 4. Write the steps for starting and switching of oxy welding flame in your own words.

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter1: Introduction To Welding

Section: Chapter Questions

Problem 9R: What protects the molten weld metal from atmospheric contamination in GTAW welding?

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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.

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1. Briefly, Explain the oxy acetylene welding.
2. Explain, oxy acetylene welding equipment's
and uses.
3. Explain briefly backfire and flashback in gas
welding.
4. Write the steps for starting and switching of
oxy welding flame in your own words.

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