construction






 

Question by  jhvcjenyahooin (17)

How is an overhead flux core test performed?

 
+8

Answer by  Jimbob (2275)

You have to weld above your head or upside down with a flux cored welder. You must make sure the bead does not break and that the weld has good structure.

 
+4

Answer by  harper2583 (466)

Well they heat it up really hot and see how well that it will still bond to the copper and fitting.

 
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