Laser Brazed Roof

Brazing s main advantages compared to welding are the smooth surfaces that are produced and the ability to avoid melting the zinc coating which avoids corrosion or further treatment that would be necessary otherwise.

Laser brazed roof.

Laser brazing brazing is a method of joining two or more metal parts together. Genesis systems offers laser solutions for brazing to a wide range of manufacturing industries including aerospace aircraft and automotive. The primary difference between welding and brazing is that welding involves the melting of the base material whereas brazing involves melting only a filler metal which is flowed into the joint to create a bond between the base parts. Compared to laser welding or spot welding laser brazing improves the aesthetics of the joint so dramatically that the ditch molding can be omitted.

Implementing laser brazing for the ditch joint attaching the roof and the side panel of the car. Laser brazing high mechanical stability minimal heat affected zones and smooth surfaces. This technique has become possible with the first fiber coupled processing lasers the lamp pumped nd yag lasers. Thanks to these advantages laser brazing is employed for visible joints in areas such as tailgates roof joints and c columns.

It s a new process for acura that allows the roof to be seamlessly joined with the side panels. Every laser brazed joint is identical to the last thanks to the laser s high beam profile and power stability. Replacing oem laser brazed roofs bonding applications in the automotive industry have increased significantly during recent years. Learn everything you need to know about roof repair in special laser brazed roofs applying oem approved repair methods.

Posted in laser welding robotic applications robotic welding. Compared to laser beam or spot welding brazing welding improves the aesthetics of the joint so clearly that a roof seam no longer has to be covered by a plastic strip.