1) Increase the weld metal
2) Reduce the welding speed
3) Increase the manganese content of the weld pool
4) Use of cooling bars
5) Use of 1/3 – 2/3 joint preparation
6) Use of clean metal
7) Reduce the amount of metal melted out of the parent plate by
a) Skill / technique of the welder
b) Reduce the current

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