With the aim to satisfy the demand of low microelement, high carbon content graphite of the oversea customer; Our company develops special purity acid-base graphite by new technology after many years of research. ItS purity is up to 99. 9%. Special graphite is a also segregate injurious ingredient, its acidulated expandability can reach to 600 times and is the indispensable material for the acidulated graphite. The quality of this product is extremely consistent as its raw material comes from the same mine resource and is manufactured in the same product line under strict quality control.

Model No.               Mesh
HSLG32-94-999       32
HSLG50-94-999       50
HSLG80-94-999       80
HSLG100-94-999    100
HSLG100-94-999    -100

Fixed Carbon(%): 94--99.9
Particle Size(%): ≥80
Moisture (%): ≤0.5
S (ppm): <200
Cl (ppm): <50
Fe (ppm): <500
F (ppm): <50
Mica: 0
Quartz: 0