Handan Yongqing Carbon Co., Ltd.(HP) High-power graphite electrode body is made of high-quality petroleum coke produced by Fushun Petroleum Plant II and coal-based asphalt from Anshan. According to the production process of high-power graphite electrode, it is refined by calcination, proportioning, kneading, pressing, roasting, high-pressure impregnation, secondary roasting, rocky desertification and machine-processing. Fushun petroleum coke and 30% imported needle coke from Japan are used as joints. The process is manufactured and the products have reached the technical specifications at home and abroad.
优质高功率石墨电极
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