石墨

石墨, powder, <20 μm, synthetic

石墨, flakes, 99% carbon basis, -325 mesh particle size (≥99%), natural

石墨, flakes, ≥99% carbon, +50 mesh particle size (≥80%), natural

石墨, flakes, ≥98% carbon basis, -325 mesh particle size (50- 70%), natural