Coaxial four-point nozzle, long working distance, with high power, large spot laser can achieve higher cladding efficiency, suitable for large workpiece repair and surface strengthening.
Compared
with the coaxial annular and three-point nozzle,
the coaxial four-point nozzle has a larger focus spot and
a longer working distance. It can work with higherlaser power and
larger laser spot to achieve higher cladding
efficiency Therefore, it is suitable for
Large part repair and reinforcement of large surface area. It is
recommended to work with laser power of 2-4KW.
