1) Tsarin gasa na graphite wucin gadi
Grafite na wucin gadi yana nufin kayan graphite da aka samu ta hanyar carbonization Organic da graphitization da babban zafin jiki. Dangane da tsarin gasar kasuwa, kasuwar Putailai, Kaijin da Shanshan graphite wucin gadi yana da girma, bi da bi 23%, 21% da 20%. Na biyu, Betterley ya kai kashi 11%.
2) Tsarin gasa na graphite na halitta
Graphite da aka samu a yanayi gabaɗaya yana faruwa azaman graphite schist, graphite gneiss, graphite bearing schist da metamorphic shale. A tsarin gasar kasuwa, Beiteri tana da kaso na musamman na kasuwa na kashi 63%, Xiangfenghua da Shanshan sun kai kashi 8% da 6% bi da bi.
Lokacin aikawa: Nuwamba-22-2022