Products

        Add: No.118, Quanzhou North Road, Jinzhou New Area, Ningxiang, Changsha, Hunan
        Post Code: 410600
        Tel: +86-731-87982656
        Fax: +86-731-87982655

          This series of product is modified natural graphite, which is prepared by using spherical natural graphite as a raw material through cladding, thermal treatment, demagnetization and other processes. This kind of material features high capacity, high compaction degree, high cost performance, wide application range, etc.


        Main technical indexes

        Specifications D50
        (μm)
        Moisture
        (%)
        Ash content
        (%)
        Tap density
        (g/cm3)
        Specific surface area
        (m2/g)
        Graphitization degree
        (%)
        Fe content
        (ppm)
        Compaction density
        (g/cm3)
        First discharge capacity (mAh/g) First discharge efficiency (%))
        CNG-1 17±2.0 ≤0.1 ≤0.1 1.15±0.1 1.5-2.5 ≥97 ≤50 1.70±0.05 ≥365 ≥93.0
        CNG-16F 17±2.0 ≤0.1 ≤0.1 1.00±0.1 2.0-3.5 ≥96 ≤50 1.70±0.05 ≥360 ≥92.0
        MNG-1 17±2.0 ≤0.1 ≤0.1 1.10±0.1 1.5-3.0 ≥96 ≤50 1.60±0.05 ≥360 ≥92.0

        Remark: it is suggested that customers don’t add any conductive material when using CNG-16F.