Induction Steering Rack&Tooth Surface Hardening Equipment: 1. Working characteristics: 1)Adopt longitudinal and transverse magnetic induction heating quenching compound. 2)High heating efficiency, high speed, only need 6 seconds/pieces. 3)The hardening layer hardness distribution is uniform. 4)Power consumption is small. 5)Tooth face edges and intermediate place is correspondent, 6)Dedendum hardening layer can accurately control. 7)Deformation is small.
