• Address: N0.2500,Xiupu Road, Kangqiao
    Industrial Area, Pudong, Shanghai

  • Call Us: (+86) 021-51095338
    [email protected]

We have designed the spherical graphite to meet increasingly high performance demand of anode material from Lithium battery industry. The whole system are combined by mechanical impact mill, shaper mill and high efficiency classifier. It can make high quality spherical graphite by processing natural graphite, calcined petroleum coke, calcined needle coke, all kind of raw coke and graphite electrode waste.

Spherical Graphite Making System Technical Feature

High yield rate with lower power consumption

With shaping function to make better shape

Designed for ultra-fine grinding work

Final product is adjustable between 5-300 μm

Hard alloy and ceramic wearing parts available

High efficiency classifier make narrow PSD

Negative pressure operation for dust Suppression

With air and water cooling device

PLC automation control system available

Equipment Diagram for Spherical Graphite Making System

Production Index

Material PSD (%) Tap Density Yield Rate
Natural Graphite D10=11.62μm, D50=16.86μm, D90= 21.37μm 1.0g/cm3 52%


Material PSD (%) Tap Density Yield Rate
Natural Graphite D10=6.10μm, D50=9.99μm, D90=13.86μm 0.9g/cm3 50%


Material PSD (%) Tap Density Yield Rate
Calcined Petroleum Coke D10=12.5μm, D50=18.99μm, D90=24.79μm 1.12g/cm3 75%

Material PSD (%) Tap Density Yield Rate
Calcined Needle coke D10=3.68um, d50=5.48um, d99=8.16um 0.72g/cm3 65%

Spherical Graphite Making System

Submit your requirement below for mineral processing proposal!

Please contact whatsapp number via +86 13918045927 for detailed information!