How Hybrid Blue Lasers Tackle Copper Welding Challenges?
Copper is notoriously difficult to weld due to its high thermal conductivity and low absorption of infrared (IR) wavelengths. Heat dissipates too quickly, requiring high power to maintain a stable melt pool. This often leads to spatter, inconsistent penetration, and thermal distortion—particularly problematic in precision applications like EV battery modules or microelectronics. Hybrid blue lasers […]
