Industry

Surface preparation before welding

Guarantee perfect welds through laser surface preparation.

Localized preparation
Maximum weld quality
Solvent-free
Significant time saving

The challenge

The quality of welds depends directly on the cleanliness of the surfaces to be assembled. Any presence of oxide, grease, paint or scale leads to porosity, inclusions and fusion defects that weaken assemblies.

Our laser solution

The laser cleans the areas to be welded with millimeter precision, completely eliminating oxides, greases and contaminants. The surface is perfectly prepared for optimal fusion, without cross-contamination. Our process also prepares surfaces for structural bonding, thermal spray coating and the application of high-performance coatings.

Typical applications

Metal structures

Oxide and scale

Industrial piping

Precise preparation

Pressure vessels

Regulatory compliance

Aluminum welding

Native oxide eliminated

Frequently asked questions

What is the weld quality improvement with laser preparation?

Studies show a reduction in weld defects of 40 to 70% compared to manual or chemical preparation methods.

Can joints in difficult access positions be prepared?

Yes. Our compact equipment allows access to difficult areas and preparation of joints in any position.

Is laser preparation certifiable?

Yes. The procedure is documented and traceable, allowing full certification compliant with ISO and EN standards.

What oxide thickness can the laser eliminate?

The laser can eliminate oxides from a few nanometers to several tens of microns depending on the parameters used.

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