Applied scope：

*The welding of diamond tools and rigid alloy cutting tools
*The high frequency welding of every kind of metal steel-steel, steel-
copper, copper-copper and so do the same kinds or the different kinds of metal.
*The heat treatment for the metal materials, such as quenching, annealing, normalizing, tempering and so on.
*Metal heat forging and heat molding.
*Powder metallurgy sintering and metal smelting.
*Any other scene that metal heating is needed.

Main Features：

*Unique semiconductor solid-state and high frequency converter controlling technique
*Whole power output containing the function of time controlling and various models of separated bodies that can fit your needs in every way.
*Especially light for only 12-60kg.
*Simple operation that can be learned in minutes.
*Especially safe; none of equipment needs nearly ten thousand of voltage, as avoids danger of high voltage.
*High sufficiency in saving energy; it can save up to 2/3 of energy than regular high frequency vacuum tubes.
*Simple installation; it can be done in minutes by simply connecting the power source and water.
*It can be used continually 24 hrs a day
*Auto-control type, capable of regulating heating, power and time of the process of heat retention, as benefits to raise the heat quality and important duplication of heating, and also simplify operation.