Increasing heat or slowing travel speed can help eliminate "wagon tracks" (valleys) between beads for a flatter profile. 3. Acceptance Criteria (Inspection)
The weld profile should be uniform with no major irregularities. 1F Multi
To pass inspection, the 1F Multi-pass weld must meet several quality standards found in technical guides like those from ATE Central : Increasing heat or slowing travel speed can help
Total absence of undercut (grooves melted into the base metal), porosity (gas bubbles), or incomplete penetration. porosity (gas bubbles)
Increasing heat or slowing travel speed can help eliminate "wagon tracks" (valleys) between beads for a flatter profile. 3. Acceptance Criteria (Inspection)
The weld profile should be uniform with no major irregularities.
To pass inspection, the 1F Multi-pass weld must meet several quality standards found in technical guides like those from ATE Central :
Total absence of undercut (grooves melted into the base metal), porosity (gas bubbles), or incomplete penetration.