Resistance furnace is an industrial furnace that uses an electric current to heat the electric heating element or heating medium in the furnace, thereby heating the workpiece or material. It is a heating furnace that uses an electric current to generate heat energy through a resistive material.
Resistance furnaces are used in the mechanical industry for pre-forging heating of metals, heating of metal heat treatment, brazing, powder metallurgy sintering, roasting and annealing of glass ceramics, melting of metals with low melting points, drying of sand molds and paint film layers, etc.
