Handheld Laser Welding Machine Wattsan Laser Weld 1500

Laser welding is a multipurpose method applicable for welding of carbon steel, low-alloy, high-tensile, stainless steel, aluminum, titanium alloys and various dissimilar materials. The welding is performed in protective atmosphere: argon (Ar), helium (He), rarely nitrogen (N2) or various mixtures of gases. Welded joints performed by laser welding have a high quality and similar physical and mechanical properties to the base material. Laser welding system can be easily integrated in the production line and can be totally automized. Laser welding is performed with concentrated laser ray with high power density (more than 1MW/cm2), and the size of focus spot varies from 0.1mm to 1mm. This allows to perform a deep penetration welding proportionally to amount of consumed energy (from 0.1mm to 30mm). Speed of laser welding a several times higher than speed of arc and plasma welding. Welding makes popular types of welding joints: butt, overlap, tee, corner joints. Laser welding is usually performed right away without edges grooving.