Electric Melting Furnace

Metal melting furnace means a cupola, electric arc furnace, or electric induction furnace that converts scrap, foundry returns, and/or other solid forms of iron and/or steel to a liquid state.electric furnace, heating chamber with electricity as the heat source for achieving very high temperatures to melt and alloy metals and refractories. The electricity has no electrochemical effect on the metal but simply heats it.: a furnace that is heated usually to very high temperatures by an electric current and used especially in industry for fusing alloys and refractory materials see arc furnace, induction furnace.