Materials selection, welding, forming, Heat treatment, corrossion, NDT
Dear All,
Is there any welding code for WQT qualification , with out WPS.
Regards,
Ch srinivasarao.
QA/QC.
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S355 J2 WP is a weathering structural steel It has better atmospheric corrosion resistance. Use E 8018 - W1/W2 Electrodes This is regular...
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