Niobium tube target is a type of target material used for vacuum coating, usually in a hollow cylindrical shape with specific diameter and length.
The main application areas of niobium tube targets include advanced touch screens, flat displays, and surface coating of energy-saving glass. Among them, the rotating niobium target material is used as the anti reflection layer coating material. Through sputtering coating technology, the sensing film and anti reflection film are integrated on one piece of glass, making the touch screen thinner and the volume smaller, and improving the performance and user experience of the product. In addition, during the preparation process of niobium tube targets, specific process parameters such as temperature and vacuum degree are controlled, as well as multiple heat treatment processes, to ensure that the grain size of the target material is small and uniform, thereby improving the quality and performance of the target material.
