Fixed carbon:> 99%Madota: <0.5%Chinhu chakashata: <0.5%Sarufa: ≤0.5%Kunyorova: ≤0.5%CTE:≤1.7Chokwadi Chaicho Chaigwinyira:≥2.12Kurongedza: jumbo mabhegi kana 25kgs mabhegi mune 1MT jumbo hombe bhegi Isu tinozotora mutengo wakanakisa kana tagamuchira zvaunodikanwa uye saizi.Wechat&WhatsApp: +18230209091 Email: iris@qfcarbon.comWebhusaiti: https://www.qfcarbon.com #steelmaking #graphite #graphitization #petroleum #coke#carbon #raiser #carburant #black #gray #foundry #cast #iron#steel #supplier #china #manufacturer #petroleum #steel #manufacturing