by karthitkeyan
(pondicherry)
i have a exam about welding technology at ongc chennai. how i impress them. and answer that what are the angles between welding rod and the job?
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Its very hard to say what is the proper angle because there are so many sources stating so many different things. and who knows what answer they are looking for.
I would say that many text books recommend 5-15 degrees as proper for flat and horizontal welding. for out of position welding, its very different.
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