Cov pa roj carbon ntau:> 98.5%Loj: <0.5%Volatile teeb meem: <0.5%Sulfur: ≤0.5%Cov dej noo: ≤0.5%Muaj tseeb Specific Gravity: ≥2.12Calcined Koob Coke yog cov khoom siv zoo rau kev tsim hluav taws xob siab thiab ultra-siab zog electrodes. Graphite electrodes ua los ntawm Calcined Petroleum Needle Coke muaj qhov zoo ntawm cov thermal shock tsis kam, siab txhua yam muaj zog, zoo oxidation kev ua tau zoo, tsawg electrode noj thiab loj tso cai tam sim no ceev.Txais tos nug: Zoo siabWhatsapp & Mob: +86-13722682542 Email:merry@ykcpc.com