High operating temperature, yüksek sıcaklık dayanımı, oxidation resistance, korozyon direnci, uzun ömür, küçük deformasyon, many models, easy installation, simple maintenance, vesaire.

Now it is widely used in high-temperature fields such as electronics, manyetik malzemeler, toz metalurjisi, seramik, bardak, yarı iletkenler, analiz ve test, bilimsel araştırma, vesaire., and has become a tunnel kiln, silindirli fırın, cam fırın, vakum fırını, kül fırını, smelting furnace, vesaire. Electric heating elements for all types of heating equipment.