Overview of Vacuum Heat Treatment Technology

An Overview of Vacuum Heat Treatment Technology Vacuum heat treatment technology has emerged as a new type of heat treatment technique alongside the development of defense industries and mechanical manufacturing. Particularly in recent years, the increased demand for part performance and precision has led to a growing emphasis on vacuum heat treatment technology. It is not only used for the heat treatment of reactive and refractory metals but has also gradually expanded to areas such as steel material annealing, quenching, tempering, nitriding, and metal infiltration. Workpieces treated by vacuum heat treatment typically exhibit a range of prominent advantages: no oxidation or decarburization, maintaining surface brightness and original luster after treatment, often requiring no further finishing, no deformation, high wear resistance and service life, and a degreasing and degassing effect on the workpiece, with no environmental hazards and high automation levels. For details on vacuum heat treatment furnaces and vacuum annealing furnaces, please consult Zhengzhou Kejia Electric Furnace Co., Ltd.