The laser can carry out engraving on the copper surface. The traditional approach is based on chemical corrosion to create complicated conductive pathways. And an environmentally friendly processing technology is to carry out PCB laser engraving on the copper sheet, which improves the quality and high efficiency. pure-air laser fume extractor

Laser engraving and laser marking are often confused, but in fact, they are two different production processes. Engraving generally follows the physical removal of raw materials, and the plate contours to be produced will change. smoke filter

The use of carving is very common, from steel carving to stone carving, involving all aspects of daily life. If you sit in the car and touch the dashboard and interior decoration design in the car with your hands, you can feel that this artificial leather raw material has nothing to do with animal fur. In the production and processing of this kind of car interiors, generally, firstly use nanosecond single-pulse optical fiber line excitation to engrave decorative patterns on the steel mold shell, and then use this mold to make artificial leather raw materials. The production of coins and trophy mold shells also belongs to the laser engraving industry. In jewelry sales, laser engraving of precious metals has become more and more widespread. The traditional craftsman's method of engraving patterns with manual punching machines and hammers has gradually faded. Nowadays, everything can be processed by laser cutting. smoke purifier for co2 laser

If you want buy fume extractor, please contact with Dongguan Pure-Air Tech Co.,ltd, E-mail: sales@pure-airtech.com.