Tsawg Sulfur Tsawg Nitrogen Semi Graphitized Petroleum Coke li Carbon Raiser rau Metallurgy

Lus piav qhia luv luv:

Semi GPC (SGPC) yog los ntawm txheej rwb thaiv tsev ntawm acheson furnace.Cov graphitization kub yog nyob rau hauv ntau yam
ntawm 1700-2500ºC. Nws belongs rau themedium kub graphitization khoom. Nws yog economical recarburizer nrog
siab ruaj carbon, qis sulfur cov ntsiab lus, ceev dissolution tus nqi thiab siab nqus tus nqi.