Graphitized petroleum coke

Cholinga: Graphite petroleum coke GPC imapangidwa ndi petroleum coke yapamwamba kwambiri. Ndi mtundu wamtundu wapamwamba kwambiri wa carburizing, wokhala ndi mpweya wokhazikika, sulfure wotsika, phulusa lotsika, kuchuluka kwa mayamwidwe ndi zabwino zina. Angagwiritsidwe ntchito kupanga apamwamba zitsulo, chitsulo choponyedwa ndi aloyi.

Graphitized petroleum coke amapangidwa kuchokera ku petroleum coke yapamwamba kwambiri pa kutentha kwa 2500-3000 ° C. Monga wothandizila wapamwamba kwambiri wa carburizing, ali ndi mpweya wambiri wosasunthika komanso sulfure yochepa. Ochepa phulusa, mlingo mkulu mayamwidwe ndi zina zotero. Itha kugwiritsidwa ntchito popanga zitsulo zapamwamba kwambiri, zitsulo zotayidwa ndi aloyi, komanso zitha kugwiritsidwa ntchito ngati chowonjezera cha mapulasitiki ndi mphira.

Specs:

FC 98% mphindi,

S: 0.05%,

Nayitrogeni: 0.03% max

Phulusa: 1.0% Max,

Kuchuluka kwa VM 1.0%,

Chinyezi: 0.5% max

Kukula: 0-0.1mm 0.5-5mm, 1-3mm 1-5mm, 2-8mm, 8-25mm

Kulongedza: Chikwama chachikulu chosalowa madzi: 1 mt kapena kutengera granularity

Chikwama chopanda madzi 5 kg / 12.5 kg / 20 kg / 25 kg / 50 kg ngongole yaying'ono