... heating method or more, shorter warming time for 6min. 2, reliable operation Intelligent multi-loop ... Auto parts:Piston Rod, Gear, CAM, Brake Shoe, Transmission Rod, Steering Wheel quenching etc. 2.Motor Parts:the shaft hardening for ... rotor, the degrease of silicon steel plate for rotor, epoxy powder coating for ... degrees induction heating system for auto spare parts 60KW