... of tubular electric heating element. Etc. Application of Induction Heating Equipment: A. Heating (hot forging, hot fitting and smelting):1 ... , watch flan, handle, mold accessory, kitchen and table ware, art ware, standard part, fastener, fabricated mechanical part, bronze lock, ... high temperature, which is mainly applicable to the smelting of iron, steel, copper, aluminum, zinc as well as various noble ...