Horizontal Welding Position Diagram ((free)) -

To master the 2G position, follow these technical adjustments: Adjust Your Heat

The refers to welding performed on a joint where the weld axis is approximately horizontal, but the weld face is on a vertical plane (for groove welds) or on a vertical surface with the weld throat horizontal (for fillet welds). The welder must fight gravity more than in flat welding because molten metal tends to sag or drip downward. horizontal welding position diagram

This is the angle of the electrode in relation to the vertical plate. In a horizontal butt weld, this is typically 90 degrees (straight in) or tilted slightly upward (5 to 10 degrees) to push the puddle against gravity. To master the 2G position, follow these technical

Horizontal is – easier than vertical/overhead but harder than flat because gravity pulls metal downward, not away from the joint. In a horizontal butt weld, this is typically

| Challenge | Cause | Solution | |-----------|-------|----------| | Sagging / undercut on bottom edge | Gravity pulls molten metal down | Use ; weave with a pause at bottom edge | | Lack of fusion at top corner | Arc misses the vertical plate corner | Direct arc into the corner (root), tilt electrode 10–20° upward | | Excessive convexity (fillet) | Too slow, too much metal | Increase travel speed; use stringer beads | | Slag entrapment (SMAW/FCAW) | Slag runs ahead of puddle | Use drag technique for flat beads, but here often a slight push |