Precision Shaft is long and fine, with high specification accuracy and high surface accuracy. The custom processing process of precision shaft is characterized by many processing methods and difficult to determine the process parameters. The processing methods of precision shaft production mainly include plastic processing, metal cutting processing, metal thermal processing, precision grinding, surface treatment and precision cleaning, not only with traditional heat treatment and mechanical processing, but also with unique surface treatment content; heat treatment includes atmospheric quenching, tempering, deep cooling treatment and vacuum heat treatment; cutting processing can be divided into outer circle grinding, inner hole grinding, plane grinding, coreless grinding, end face grinding, chamfering grinding, pipe groove grinding, wire rod grinding, D-CUT processing, ball grinding, fine grinding processing axis CNC CNC machining is the key method of machining, ESCO processing, cam processing and special equipment processing; surface treatment is mainly solved by Penghua; cleaning methods include ultrasonic steam cleaning, alkaline cleaning, acid cleaning, pure water automatic cleaning and ultrasonic automatic cleaning.
