... forging, melting and heat fitting solution YUELON induction heating machines are wildly used in heat treatment, bonding, brazing, welding ... brazing, copper brazing, lead-free soldering, vacuum fusion, etc.C: forging, shaping, warm bending, high frequency shrinkage fitting, ... power apparatus, due entirely to semiconductors.Induction Melting Machines have achieved widespread recognition in the field of ...