1. Tsawg sulfur thiab tsawg tshauv: cov ntsiab lus tsawg sulfur pab txhim kho qhov huv ntawm cov khoom2. Cov ntsiab lus carbon siab: cov ntsiab lus carbon ntau dua 98%, txhim kho qhov graphitization tus nqi3. Kev ua haujlwm siab: tsim nyog rau cov khoom siv graphite ua tau zoo4. Kev ua graphitization yooj yim: tsim nyog rau kev tsim cov ultra-high power (UHP) graphite electrode
Koob coke yog cov khoom siv carbon zoo nrog graphitization zoo heev thiab hluav taws xob conductivity, uas yog dav siv hauv cov khoom graphite siab, cov ntaub ntawv lithium roj teeb anode thiab kev lag luam metallurgical.