Needle Coke Prices Continue to Rise May. 28, 2018 Filed Under: Market Tagged With: china, graphite electrodes, LiB materials, market prices, needle cokeInternational market prices for needle coke are maintaining an upward trend. This is being driven by strong demand for graphite…... Please subscribe to read the full story. Subscribe Free Trial Related Articles:Needle Coke Prices Hit Floor as Electrode Inventory…Price Hikes to Be Key in Market Recovery for Graphite…Price Hikes to Be Key in Market Recovery for Graphite…Showa Denko Aims to Introduce Pricing Formula for Graphite…Graphite Electrode Demand Eases, Prices Relax Amid Market…White Phosphorus Price Surge Presents Major Implications