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Perfect penetration on a root bead during a mig 2G

I am having problems ensuring that i get full penetration on my root bead. the process is Mig 2G, 1/8 inch gap, .045 wire. must be able to pas UT, and X-Ray perfect penetration on a root bead during a 2G mig new to this''

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Use the MIG/MAG in spray transfer, use the torch at an angle of 20 dgr from verticle. Quick run

Posted on Mar 12, 2009

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