PERFECTING THE CUT EDGE WITH FIBER LASER, NITROGEN GAS

摘要

Once a new and unfamiliar technology in the sheet metal fabrication industry, fiber lasers now are considered a proven and reliable approach to blanking operations. One benefit of using fiber lasers to perform blanking is the clean, oxide-free edge that you can obtain using a nitrogen assist gas with it. The absence of oxidation improves downstream processes such as powder coating and welding because better adhesion and weldability can be achieved.