hielding gas selection—including type, flow rate, and delivery method—is critical for controlling oxidation, porosity, and energy transfer in laser welding.
Inert gases like helium and argon offer different advantages in weld penetration and cooling, while active gases require precise control to avoid defects.
Proper gas flow and delivery strategies significantly enhance weld quality, especially for materials like stainless steel, carbon steel, and aluminum alloys.
ARGUS LASER at the 137th Canton Fair | Booth No. 20.1D 15-16We are excited to announce that ARGUS LASER is proudly exhibiting at the 137th China Import and Export Fair (Canton Fair), held from April 15–19, 2025, at the Guangzhou Pazhou Complex. Booth No.: 20.1D 15-16 Date: April 15–19, 2025
In recent years, laser engraving and cutting machines have become essential tools in the world of customized production. From personalized gifts to high-precision industrial components, these machines offer speed, accuracy, and flexibility for a wide range of materials — including wood, acrylic, lea