Magnetron sputtering coating has the following advantages
- (1) The thickness of the coating can be controlled, according to the needs of people plating film, and the coating can be repeated, but also to break the limit of the prior art, to obtain a uniform film thickness on a large surface;
- (2) Film obtained by this technique with strong adhesion;
- (3) This technique can be prepared a special film material, according to their needs while sputtering hybrid film, compound film;
- (4) high purity film.