Batrool-ka Graphite Coke- Tayo Sare, Waxqabad Sare, Si Weyn Loogu Isticmaalo Goobo Warshadeed oo Kala Duwan

Ujeeddo: Kookaha batroolka ee la sawiray ee la soo saaray, maadada nitrogen-ka waa ka yar tahay 100PPM, maadada sulfur-ka waa ka yar tahay 0.01%. Sulfur-ka hooseeya iyo tan nitrogen-ka hooseeya waxaa laga sameeyay kookaha batroolka ee la midabeeyay sida walxo cayriin ah, ka dibna waxaa loo maraa si buuxda oo loo sawiro habka graphitization-ka joogtada ah heerkulka sare ee ugu yaraan 2800ºC. Ka dib, iyada oo loo marayo burburinta, baaritaanka iyo kala soocidda, waxaan isticmaalayaashayada siinnaa cabbir kala duwan oo u dhexeeya 0-50mm marka macaamiisha ay codsadaan.

Faahfaahin gaar ahs:

FC 98.5% daqiiqo,

S: 0.05% ugu badnaan,

Naytarojiin: 0.03% ugu badnaan

Dambas: ugu badnaan 0.7%,

VM 0.5% ugu badnaan,

Qoyaanka: 0.5% ugu badnaan

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

Baakad: Bac weyn oo biyuhu aanay celin karin: 1 mt ama ku xiran qiyaasta

Bacda biyaha celin karta 5 kg / 12.5 kg / 20 kg / 25 kg / 50 kg amaah yar