High operating temperature, résistance aux hautes températures, oxidation resistance, résistance à la corrosion, long life, small deformation, many models, easy installation, simple maintenance, etc..

Now it is widely used in high-temperature fields such as electronics, magnetic materials, powder metallurgy, céramique, glass, semiconductors, analysis and testing, scientific research, etc., and has become a tunnel kiln, four à rouleaux, four à verre, vacuum furnace, muffle furnace, smelting furnace, etc.. Electric heating elements for all types of heating equipment.