induction hardening side surface of steel plate by RF induction heater (3)

2017/12/12

induction hardening side surface of steel plate by RF induction heater (2)

2017/12/12

induction hardening side surface of steel plate by RF induction heater (1)

2017/12/12

induction hardening side surface of steel plate (3)

2017/12/12

induction hardening side surface of steel plate (2)

2017/12/12

induction hardening side surface of steel plate (1)

2017/12/12

induction hardening side surface of gear (3)

2017/12/12

induction hardening side surface of gear (2)

2017/12/12

induction hardening side surface of gear (1)

2017/12/12

induction hardening seeder tooth

2017/12/12