Flat Magnetron Sputtering Cathode For Precious Metals
In the vacuum sputtering coating of electronic devices, precious metals such as gold and silver are often required. Ordinary magnetron cathode sputtering has a wider target material and higher cost. To reduce the cost of target materials, the width of the cathode should be designed as narrow as possible, less than 60mm. Using neodymium iron boron magnets for magnetic field equipment, the parallel magnetic field on the target surface reaches 400 Gauss or more. If you are interested in, please feel free to send us emails.