邯郸市永庆碳素有限公司，生产的（HP）高功率石墨电极本体采用抚顺石油二厂生产的优质石油焦和鞍山煤系沥青为原料，按照高功率石墨电极生产工艺经煅烧、配料、混捏、压型、焙烧、高压浸渍、二次焙烧、石漠化、机加工等工序精致而成，接头采用抚顺石油焦加配30%日本进口针状焦三浸四烧工艺制成，产品已经达到国内外的使用技术指标。
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.
