Hard peening is a) Hammering the weld across the length while the joint is hot b) Hammering the weld along the length while the joint is hot c) Hammering the weld along the length while the joint is cold d) Hammering the weld across the length while the joint is cold

Hard peening is

a) Hammering the weld across the length while the joint is hot

b) Hammering the weld along the length while the joint is hot

c) Hammering the weld along the length while the joint is cold

d) Hammering the weld across the length while the joint is cold
by

1 Answer

Answer :

b) Hammering the weld along the length while the joint is hot
by

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