Calcined Koob Coke rau Tsis Zoo Roj Teeb Terminal & Hlau Ua thiab Graphite Electrode
Calcined koob coke yog npaj los ntawm residue nrog cov ntsiab lus siab aromatics thiab cov ntsiab lus tsis muaj hydrocarbon impurity. Calcined koob coke: muaj qhov pom tseeb koob qauv thiab fiber ntau zoo nkauj, tsuas yog siv hauv steelmaking ntawm lub zog siab thiab ultra siab zog graphite electrode.