Overlay welding generally means applying an extra layer to a metal base material using a welding procedure (we do it by laser welding) with the objective of achieving a higher wear resistance against abrasion, erosion, cavitation and corrosion (CRA).

The nature of the materials to be applied (e.g. hard surfacing, manganese hard steels, austenites, nickel-base alloys, inconel, cobalt-base alloys, stellites and many others) is determined by the contact media and the prevailing application conditions such as pressure and temperature.

Lasermach welding systems adopts modern welding methods in order to develop comprehensive customized production facilities for your welding production process.

Also shape welding, for repair purposes – recovery of the old outline, as well as for the purpose of new parts can be carried out with our new PhotonWeld Master-Pro X Series. 

The final contour of the finished part can be manufactured very economically because local increases of material are not achieved by removing the large remainder but by adding, i.e. applying the small raised area, e.g. applications for grout joints at monopiles.