Kaarboon go'an:>99%Dambas: <0.5%Wax aan isbedelayn: <0.5%Baaruud: ≤0.5%Qoyaanka: ≤0.5%CTE:≤1.7Cufis-jiidad Gaar ah oo Dhab ah:≥2.12Xiritaanka: bacaha jumbo ama 25kgs bacaha 1MT jumbo bac weyn Waxaan soo xigan doonaa qiimaha ugu fiican hal mar marka la helo qeexitaannadaada iyo cabbirka loo baahan yahay.Wechat&WhatsApp: +18230209091 Email: iris@qfcarbon.comWebsite: https://www.qfcarbon.com #steelmaking #graphite #graphitization #petroleum #coke #carbon #rayser #carburant #black #gray #foundry #cast #birta #birta #subplier #china