Cracks may be prevented from developing at the corners of welded plating inserts by ______.A.squaring the cornersB.rounding the cornersC.plug welding the cornersD.slot welding the corners
Cracks may be prevented from developing at the corners of welded plating inserts by ______.
A.squaring the corners
B.rounding the corners
C.plug welding the corners
D.slot welding the corners
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