1.Brand No. : Spherical Graphite 2.Model:SG16 3.D50: 15-17 um 4.Tap Density: Min 1.0g/ml 5.SSA: 6.8-7.5 Brand No. : Spherical GraphiteModel:SG16D50: 15-17 umTap Density: ≥1.0g/mlSSA: 6.8-7.5Advantage:Good sphericity,chemical stability strong,high charge-discharge capacity,long cycle life,safety performance is good.Size:Adjustable as per customers' requirements.Packing:Paper bag,PP bag,Woven Bag, ...