Sulphur Yochepa Nayitrogeni Yochepa Semi Graphitized Petroleum Coke monga Wokweza Mpweya wa Carbon wa Metallurgy

Kufotokozera Kwachidule:

Semi GPC (SGPC) imachokera ku gawo loteteza kutentha la uvuni wa acheson. Kutentha kwa graphitization kuli pakati pa kutentha ndi kutentha.
ya 1700-2500ºC. Ndi ya themedium temperature graphitization product. Ndi yotsika mtengo recarburizer yokhala ndi
Mpweya wokhazikika kwambiri, sulfure yochepa, kusungunuka mwachangu komanso kuyamwa kwakukulu.