rp hp uhp级350毫米400毫米450毫米500毫米550毫米600毫米碳石墨电极，带3tpi 4tpi T4N T4L预设乳头连接器
US$1,500.00 - US$2,000.00
Shipping to be negotiated
Min. Order: 10 tons
埋弧炉碳电极膏价格
US$500.00 - US$700.00
Shipping to be negotiated
Min. Order: 20 tons
荣兴碳电极膏泰国越南市场索德伯格电极膏压块
US$500.00 - US$700.00
Shipping to be negotiated
Min. Order: 20 tons
自烤索德伯格电极膏碳电极膏制造商
US$500.00 - US$700.00
Shipping to be negotiated
Min. Order: 20 tons
高炉制造商用半石墨化石墨碳块
US$1,000.00 - US$3,500.00
Shipping to be negotiated
Min. Order: 1 tons
冶金碳添加剂用石墨石油焦GPC半石墨化石油焦
US$350.00 - US$600.00
Shipping to be negotiated
Min. Order: 20 tons
冶金碳添加剂3-8毫米煅烧石油焦制造商
US$400.00 - US$600.00
Shipping to be negotiated
Min. Order: 20 tons
铸造炉阴极块外围接缝用热夯膏冷夯膏
US$400.00 - US$600.00
Shipping to be negotiated
Min. Order: 10 tons