Answer / atul sharma

welding strength is depends on method of filling
material .

Answer / hiren

For a welding quality not only one reason,
1.fusion of weld metal
2.shielding of weld pool
3.grade of filler metal
4.welder's skill
5.welding procedure

Answer / bala

Prime Concern for good quality welding are
1) Parent Material & Electrode Based on WPS
2) Impact properties required or not
3) Thickness of material & edge preparation & Procedures to
over come heat buildild up
4) preheat & Post heat
5) good inter run cleaning
6) proper use of tacking and restraints and lifting
procedures to avoid increase in stress
7) Proper stress releving

Answer / siddhu

it depends on the grain size and less heat effected zone.

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