How many and which types of welding joints?

Question

Accepted Answer

There are several types of welding joints, including butt joint, lap joint, corner joint, tee joint, and edge joint.

Butt joint: Two pieces of metal are joined along their edges in a single plane.
Lap joint: One piece of metal overlaps another piece and is welded at the point of overlap.
Corner joint: Two pieces of metal are joined at right angles.
Tee joint: One piece of metal is perpendicular to the other piece and is welded along the joint.
Edge joint: Two pieces of metal are joined along their edges, similar to a butt joint but with a gap between them.

Accepted Answer

There are 4 types joints, 1st fillet join, 2nd but joint, 3rd lap joint & 4th corner joint

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