How to Choose Laser Welding Wire Diameter: 0.8, 1.0, 1.2 or 1.6 mm?
Choose the laser welding wire diameter based on four factors: base-metal grade, sheet thickness, joint gap, and the wire-feeder path. A thinner wire gives finer control on thin sheet, while a larger wire adds more filler metal. However, diameter alone cannot determine whether a weld is good. The wire alloy, feed stability, laser parameters, fit-up, […]