Most laser cutting machines are controlled by a numerical control program or made into a cutting robot
Laser cutting has greater flexibility than other conventional processing methods. First, as with other thermal cutting methods
Laser cutting uses a focused high-power-density laser beam to illuminate the workpiece, causing the irradiated material to rapidly melt
What industries and applications are used for Die Casting Parts? Let us tell you slowly. Since metal copper, zinc, aluminum and aluminum alloys have good fluidity and plasticity, and the casting process is cast in a pressure die casting machine, aluminum die castings can be made into various complicated shapes, and can also be made.
In terms of LED material, copper and aluminum are used for a long time. However, aluminum is relatively cheap, so aluminum is basically used in the market. Now the new heat dissipation method is fin type (fin type), which is higher than the traditional heat dissipation efficiency. Times, as well as ceramic, high thermal conductivity plastics, the price difference is not big. Aluminum heat dissipation is good, and the cost performance is high.
At present, one of the biggest technical problems of LED lighting fixtures is the heat dissipation problem. The LED heat supply and electrolytic capacitors have become the shortcomings for the further development of LED lighting fixtures, and the reason for the premature aging of LED light sources.