... consumption is only about 20% of the tube induction heatingThe simple design is easy to install, no ... continuous annealing; precious metals smelting.Brazing, thermal deformation, hardening, annealing, modulation, and a variety of carbide, diamond ... hardening, annealing, motors, valves, welding, tungsten, molybdenum, and copper tungsten alloy sintering as well as gold and silver melting induction heating ...