Laser metal welding

Laser welding of metals

Precision laser welding of metals

In electronic and mechatronic modules and products increasingly expanding functional scopes and power densities are required. Miniaturisation is on the increase. It is necessary to design joints - in particular electrical connections - for increasingly high temperatures.

Gluing and soldering are frequently being replaced with welding. It is often necessary to weld different metals here, such as copper with iron. Wolf Produktionssysteme has developed a laser process, with which precise micro-welds are possible.

Process Workflow


Modern fiber lasers with high beam quality and pulse energy are particularly suitable for this. We also offer solutions for contour welding on miniaturized components.

Whether laser marking or laser welding, demonstrations and tests for all laser processes can be carried out in the Wolf Technology Center.