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Natural flake graphite is a kind of isotope isomer of carbon, being of hexagonal crystalloid structure. It is water insoluble, high temperature resistant, anticorrosive, grayish-black, and has metallic luster. There are two kinds of natural flake graphite: medium-carbon and high-carbon.

Through good cooperation with Xinghe Graphite Mine in the Autonomous Region of Inner Mongolia, we have exported nearly thousand tons of medium and high carbon graphite in recent years.

Technical indexes of medium carbon graphite:
Model
fixed carbon
(%)
volatile matter
(%)
moisture
(%)
residue on sieve
(%)
main use
LZ(-)75-92
≥92.00
≤1.50
≤1.00
<20.00
crucible
fireproof material
LZ(-)45-92
LZ(-)75-90
≥90.00
≤2.00
≤1.00
<20.000
crucible
fireproof material
batteries material
LZ(-)45-90
LZ(+)100-90
LZ(-)100-90
LZ(-)75-88
88.00
2.00
1.00
>75.0
crucible
fireproof material
found dope
LZ(-)45-88
LZ(+)100-88
LZ(-)100-88
LZ(-)75-85
85.00
2.50
1.00
<20.0
fireproof material
LZ(-)45-85
LZ(+)100-85
LZ(-)100-85

Technical indexes of high carbon graphite:
Model
fixed carbon
(%)
volatile matter
(%)
moisture
(%)
residue on sieve
(%)
main use
LG(+)100-99

≥99.00
≤1.00
≤0.50
<20.0
lubricant
basic material
LG(-)75-99
LG(-)45-99
LG(-)75-98
≥98.00
≤ 1.00
≤0.50
<20.0
lubricant
basic material
LG(-)45-98
LG(-)75-95
≥95.00
≤1.20
≤0.50
<20.0
fireproof material
electricity-carbon produce
LG(-)45-95
LG(-)75-94
≥94.00
≤1.20
≤0.50
<20.0
fireproof material
electricity-carbon produce
LG(-)45-94




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