Re: [MW:22928] FCAW Process Filler wire E71T-1C does this come under low hydrogen electrode category?

Question no -01
In the engineering drawing for welding the anchor
chair of atmospheric storage tank in the field, it is
specified to "Weld with low hydrogen electrode".
Can we weld with FCAW process using E71T-1C filler
wire, ASME Sec IIC-SFA 5.20 for above mentioned
application? The EN10204 3.1 certificate for the filler
wire shows hydrogen test results performed on the
deposited weld metal, a maximum of 3.0 ml/100g.

YES YOU CAN USE.
IF.CLIENT SPEC.HAS.NO RESTRICTION.AS PER API650 NO ISSUES.

Question no -02
Is there any difference between "low hydrogen weld
deposit" and "low hydrogen electrode" in the light of
ASME Code?

NO DIFFERENCE.
LOW.HYDROGEN.DIPOSITE IS.ACHIEVED BY LOW.HHYDROGEN ELECTRODES.

Note:-

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