ʻO ka graphite graphitized ʻaila coke

Hana ʻia ʻo Graphitized Petroleum Coke mai ke kiʻekiʻe o ka petroleum coke ma lalo o kahi mahana o 2800ºC. A, hoʻohana nui ʻia ʻo ia ke ʻano recarburizer maikaʻi loa no ka hana ʻana i ke kila kiʻekiʻe, kila kūikawā a i ʻole nā ​​​​mea hana metallurgical e pili ana, ma muli o kona kiʻekiʻe kiʻekiʻe o ke kalapona paʻa, haʻahaʻa sulfur content a me ke kiʻekiʻe absorb rate.