Sunrise brand high-quality impregnated graphite electrodes, manufactured by Zhengzhou Tianyang Refractories Co., Ltd., are engineered specifically for electric arc furnaces, submerged arc furnaces, and resistance furnaces. These electrodes feature low resistivity, excellent electrical conductivity, and superior oxidation resistance, ensuring longer service life and consistent performance under extreme temperatures. Each batch undergoes rigorous ISO/ASTM-compliant testing to guarantee uniformity, safety, and reliability—critical for continuous operations in steelmaking, ferroalloy production, and silicon iron manufacturing. With global certifications and 24/7 technical support, Sunrise delivers dependable industrial-grade solutions tailored for international markets seeking energy-efficient, high-performance refractory components.
1. Low resistivity and high conductivity ensure efficient energy transfer and reduced power consumption. 2. Advanced impregnation process creates dense, uniform structure for extended lifespan. 3. Excellent oxidation resistance improves durability in high-temperature environments. 4. Complies with ISO and ASTM standards for consistent quality across batches. 5. Proven performance in demanding applications like steelmaking and ferroalloy production.
Ideal for electric arc furnace (EAF) steel plants, ferroalloy manufacturers, silicon metal producers, and other metallurgical industries worldwide. Suitable for clients prioritizing operational stability, energy efficiency, and long-term cost savings in industrial heating processes.
