Vacuum Coating Process

Vacuum coating is an important aspect in the field of vacuum applications. It is based on vacuum technology, uses physical or chemical methods, and absorbs a series of new technologies such as electron beams, molecular beams, ion beams, plasma beams, radio frequencies, and magnetrons. It provides scientific Research and practice provide a new process for thin film preparation. Simply put, the method of evaporating or sputtering metals, alloys or compounds in a vacuum, solidifying and depositing them on the workpiece (block, substrate or matrix) is called vacuum coating.