Which of the following is not correct about electro slag welding?(a) high deposition rates(b) welds flat or vertical joints only(c) multiple electrodes may not be used(d) complicated set-upThe question was asked in class test.Asked question is from Welding Process in division Welded Connections of Design of Steel Structures

Which of the following is not correct about electro slag welding?(a) h

1.	Which of the following is not correct about electro slag welding?(a) high deposition rates(b) welds flat or vertical joints only(c) multiple electrodes may not be used(d) complicated set-upThe question was asked in class test.Asked question is from Welding Process in division Welded Connections of Design of Steel Structures
Answer» The correct option is (c) multiple electrodes may not be used The EXPLANATION: The following are some ADVANTAGES of electro slag welding: (i) high DEPOSITION rates, (ii) multiple electrodes may be used, (iii)low DISTORTION. Some disadvantages are: (i) welds FLAT or vertical joints only, (ii) complicated set-up, (iii)cooling water is needed.

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