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In gas welding, the joint can be made even much stronger than the original.

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in Casting-Forming-Welding II by (119k points)
In gas welding, the joint can be made even much stronger than the original.

(a) True

(b) False

This question was posed to me during a job interview.

The origin of the question is Gas Welding in portion Welding and Related Processes of Casting-Forming-Welding II

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by (701k points)
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Best answer
Correct option is (a) True

For explanation I would say: In gas welding, various metals like cast iron, steel, aluminium, copper etc. can be used for joining operation. First they brought into a molten state and then a fusion is taking place between two pieces of metal in such a way that the point of fusion closely approaches the strength of the metal fused. In this process, the union or joint can be made even much stronger than the original.

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