High purity Natural flake graphite 1 FC:99% ... Graphite is a nonmetallic mineral with perfect high temperature resistance,rot resistance,thermal shock resistance, ... Flake graphite is divided into three grades:high purified graphite ,high carbon graphite,and medium carbon graphite About ... in ore reserve the production of technologically advanced ,quality and stability. Contact us:Qingdao Caifeng Co.,ltdTel ...