Science, asked by shivam79294, 1 month ago


Arc blow in manual metal arc welding is caused by​

Answers

Answered by simrankerketta007
3

Explanation:

Magnetic arc blow, also known as arc wander is the arc deflection caused by distortion of the magnetic field produced by an electric arc current. When welding ferromagnetic steels, lack of fusion imperfections can be caused through uncontrolled deflection of the arc, usually termed arc blow.

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