Copper and gold are materials with high reflectance so that those are known as hard-to-weld materials. Wavelength of SHG laser is 532nm which is a half of fundamental laser (1064nm) and that makes laser absorptance to copper and gold 4.5 to 20 times higher than fundamental laser.more...
A Laser welding Machine Manufacturer Will Only Supply you With Equipment and teach you how to use the machine. Where will your operators gain the Technical support, techniques and secrets required to repair moulds and Precision Tools? What about wear factors, service life, metallmore...