Kufotokozera Kwachidule:

Needle coke ndi mtundu wapamwamba kwambiri womwe wapangidwa mwamphamvu mu zinthu za kaboni. Mawonekedwe ake ndi olimba okhala ndi mapoko asiliva-imvi okhala ndi kuwala kwachitsulo. Poyerekeza ndi mawonekedwe ofanana ndi ulusi kapena singano, imakhala ndi fungo lopaka mafuta. Ndi zinthu zopangira zinthu zapamwamba za kaboni monga zinthu zapadera za kaboni, ulusi wa kaboni ndi zinthu zophatikizika. Malinga ndi zinthu zosiyanasiyana zopangira, needle coke ikhoza kugawidwa m'magulu awiri: Needle coke ndi needle coke yokhala ndi mafuta ndi needle coke yokhala ndi malasha. Needle coke yopangidwa kuchokera ku mafuta otsalira ngati zinthu zopangira ndi needle coke yokhala ndi mafuta; needle coke yopangidwa kuchokera ku phula la malasha ndipo magawo ake ndi needle coke yokhala ndi malasha. Coke.

Mpweya wokhazikika: >99%
Phulusa: <0.5%
Zinthu Zosasinthasintha: <0.5%
Sulfure: ≤0.5%
Chinyezi: ≤0.5%
CTE: ≤1.7
Mphamvu Yokoka Yeniyeni: ≥2.12
Kulongedza: matumba akuluakulu kapena matumba a 25kgs mu thumba lalikulu la 1MT