Laser welding is also used for stitch welding
of the Audi A3 underbody.
50m twin mould form boxes by stitch welding
and replacing the damaged bolts and nuts at Kidarankondan PSC yard.
leaves voids in the weld, which provide potential harborage for microbes.
Optional equipment and controls are available for various functions, such as stitch welding
, cladding, and oscillation.
Heinemann admits that if it is a comparison of welded spot to welded spot (I'm not letting him talk about the benefit of stitch welding
that is easily accommodated by a laser, and which can provide a better joint), then they're the same.
and sheet metal must be secured together by stitch welding