RFH UV laser cuts the edge of copper foil NO carbonization and burrs

355nm UV laser cuts multiple lines of copper foil without distortion

See how good the RFH UV laser is in copper foil multi-line cutting technology

Copper foil is a very thin layer of metal, which plays a very important role in industrial manufacturing. It is an important material for copper clad laminates. Yes, copper clad laminates can play a role as a substrate on the PCB and participate in the relief of the motherboard composition in electronic equipment. It can be seen that although copper and aluminum may be invisible in our daily lives, they are involved in the use of electronic equipment.

The manufacturing difficulty and cost of copper foil are high, and the requirements for processing accuracy are also increased. How to reduce the mistakes of copper foil cutting in the cutting process, reduce the processing cost and scrap rate, has become a problem that many manufacturers need to consider.

Mr. Wang, a leader in copper foil processing in Zhejiang, chose RFH for his production line to solve a series of problems encountered in production upgrades.

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The principle of the RFH ultraviolet laser is realized by scanning back and forth with a high-energy beam of a galvanometer. The ultraviolet light is a cold light source, which has little thermal effect on the copper foil itself and will not cause damage to the material itself.

Secondly, the spot of the ultraviolet laser is small, and the precision in cutting can reach 0.02mm. In addition, the processing gap of the ultraviolet laser is small, the processing speed is fast, and the processing edge is free of carbonization and burrs. Both quality and efficiency have been unanimously recognized in the industry.

The RFH UV laser has been developed through more than ten years of research and development. It is a production link that meets the design, is a strict quality control specification, and is an unwavering ideal and belief. With the help of RFH UV lasers, many companies have benefited from cutting and marking and succeeded in high-quality production.