Nippon Graphite Industries, Ltd, founded in 1991, provides products developed with exclusive technology that caters to the needs of the global market.
¡ÜExcellent lubricating ¡ÜWeight 2.23~2.25
¡ÜOxidation resistance at a high temperature ¡ÜLow coefficient of expansion
¡ÜChemical resistance ¡ÜExcellent melting point
¡ÜHeat and electricity conduction ¡ÜTransmit neutron well

 

graphite - artificial graphite  
  - natural graphite - Flake graphite
    - Bulk graphite
    - Earthy graphite
 

High Purity

Electric conduction

Lubricating

Molding

Concreteness

Others

Product lineup

Batteries

Electric conduction agent

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SP Series

Force Series

Lithium Ion Electric pole

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Low specific surface area/high density

Bulk Series

-

Powder metallurgy

 

 

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CB Series

CP Series

Brush

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CB Series ACB Series

HAG Series
ACP Series

Break

 

 

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F#Series

PAG Series

Pencil lead

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Mixing color

ACP Series Earthy graphite

CP Series

Packing

 

 

 

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F#Series

-

Gasket

 

 

 

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Acid treatment product

-

 
We have grouped each specialized powder grade of flake graphite with its lubricative, plastic, and conductive characteristics into a series in this excellent line-up.
CP series

Product code

Solid carbon
(%)

Ash
(%)

Volatile matter
(%)

Average particle size
(¥ìm)

Apparent density
(g/§¨)

CPB

>97.0

<2.0

<1.0

19

0.20

CP

>97.0

<2.0

<1.0

19

0.20

CP special

>97.0

<2.0

<1.0

15

0.15

CSP

>97.0

<2.0

<1.0

12

0.13

CSP-E

>98.0

<1.0

<1.0

8

0.13

J-CPB

>97.0

<2.0

<1.0

5

0.09

CP series
An excellent particle size for brushes, brake pads. Powder metallurgy, and bearings. Conductivity and Lubricative qualities are superb.

Product code

Solid carbon
(%)

Ash
(%)

Volatile matter
(%)

Average particle size
(¥ìm)

Particle distribution(%)

Apparent density(g/§¨)

+150 ¥ìm

-150 ¥ìm
+106 ¥ìm

-106 ¥ìm
+65 ¥ìm

-63 ¥ìm

CB-100

>98.0

<1.0

<1.0

80

<17.0

27.0~39.0

10.0~28.0

26.0~38.0

0.36

CB-150

>98.0

<1.0

<1.0

40

<5.0

8.0~18.0

77.0~87.0

0.28

F# series
Excellent for brake pad and packing uses. Great Lubricative. Anti-oxidative, and cast removal qualities.

Product code

Solid carbon
(%)

Ash
(%)

Volatile matter
(%)

Average particle size
(¥ìm)

Particle distribution(%)

Apparent density
(g/§¨)

-1000 ¥ìm
+300 ¥ìm

-180 ¥ìm
+106 ¥ìm

-106 ¥ìm
+45 ¥ìm

-45 ¥ìm

F#1

>97.0

<2.0

<1.0

650

>50.0

 

 

 

0.53

F#2

>97.0

<2.0

<1.0

130

 

60.0~80.0

 

 

0.39

F#3

>97.0

<2.0

<1.0

60

 

 

35.0~50.0

40.0~55.0

0.30

Exhibits the same black tone as carbon black and but boasts a superior conductivity and lubricativity. Excellent for conductive paints and rubber compounds.

Product code

Solid carbon (%)

Ash(%)

Volatile matter(%)

Average particle size(¥ìm)

P(special)

>92.5

<5.5

<2.0

7

AP

>93.5

<4.5

<2.0

4

AOP

>93.0

<4.0

<3.0

5

P#1

>77.5

<20.0

<2.5

5

You can¡¯t best our powdered synthetic graphite for hardness and purity. Just as with the flake graphite, there is a particle size suited to every use.
PAG series
An exceptional hardness makes this type well suited for brake pad use.
Its high purity makes it our recommended choice for fuel battery polarizing agents.

Product code

Solid carbon (%)

Ash
(%)

Volatile matter
(%)

Average particle size
(¥ìm)

Particle distribution(%)

Apparent density
(g/§¨)

-710 ¥ìm
+300 ¥ìm

-250 ¥ìm
+150 ¥ìm

-150 ¥ìm
+75 ¥ìm

-53 ¥ìm

PAG-60

>99.6

<0.2

<0.2

350

65.0~80.0

 

 

 

0.80

PAG-80

>99.3

<0.2

<0.5

270

 

60.0~70.0

 

 

0.70

PAG-120

>99.0

<0.5

<0.5

130

 

 

>80.0

 

0.60

PAG-5

>99.6

<0.2

<0.2

30

 

 

 

70.0~90.0

0.40

HAG series

Product code

Solid carbon
(%)

Ash
(%)

Volatile matter
(%)

Average particle size
(¥ìm)

Apparent density
(g/§¨)

HAG-10W

>98.80

<0.20

<1.0

19

0.15

HAG-150

>97.25

<0.25

<2.5

7

0.10

Highly Purified Graphic Powders
The product of our own technological breakthrough, the highly purifying refining process makes for a great graphite powder. BCompared to other products, ash content is minimal and conductivity and lubricating qualities are at their best.
ACP series
Approximates the CP series in purity. Suited to high quality small brushes, core leads, and conductive paints.
ACB series
Approximates the Cp series in purity. Suited to high quality brushes and brake pads.
SP series
Noted for its virtual absence of heavy metals. Suited to battery conductive materials, Lithium ions, and anode materials.
HOP series
Processing results in a highly purified soil-type graphite with an excellent dispersion suited to plastics and rubber materials.
It has even higher lubricating and conductive qualities than carbon black making it a great choice for conductive compounds.

Series

Product code

Solid carbon (%)

Ash(%)

Volatile matter(%)

Average particle size(¥ìm)

Apparent density(g/§¨)

ACP series

ACP

>99.0

<0.5

<0.5

24

0.20

ACP-1000

>98.5

<0.5

<1.0

12

0.15

ACB series

ACB-50

>99.0

<0.5

<0.5

500

0.52

ACB-100

>99.2

<0.3

<0.5

80

0.34

ACB-150

>99.0

<0.5

<0.5

40

0.28

SP series

SP-10

>98.7

<0.3

<1.0

33

0.18

SP-20

>98.7

<0.3

<1.0

15

0.11

J-SP

>98.7

<0.3

<1.0

7

0.07

SP-270

>95.6

<0.4

<4.0

4

0.15

HOP series

HOP

>97.5

<0.5

<2.0

4

0.15

Laminate Graphite Powders
Highly suited for conductive resins and for anode materials, this powder has a highly developed lamination and plasticity.

Product code

Solid carbon
(%)

Ash
(%)

Volatile matter
(%)

Average particle size
(¥ìm)

Apparent density
(g/§¨)

EXP-P

>95.0

<3.0

<2.0

100~600

0.06

EP

>92.0

<5.0

<3.0

50~400

0.12

GR-15

>98.0

<1.0

<1.0

15

0.10

CMX

>98.0

<1.0

<1.0

40

0.04

Spherical Graphite Powders
A spherical fragmentation process has made the orientation of this series of powdered graphite products extremely superb. This product¡¯s advantages include its comparatively small specific surface area and high density.
Excellent for use with lithium ion batteries, brushes and related parts. This powder has an extremely low vertical resistance range because of the nature of its spherical particles.

Product code

Solid carbon (%)

Ash
(%)

Volatile matter(%)

Average particle size(¥ìm)

Apparent density(g/§¨)

Specific surface area(§³/g)

LB-CG

>99.0

<0.5

<0.5

20

0.40

4.50

LB-BG

>99.6

<0.2

<0.2

35

0.60

3.50

And more¡¦
(1) Acid Processed Powder
This graphite powder will expand with heat processing to excel as a gasket packing.

Product code

Solid carbon
(%)

Ash
(%)

Volatile matter
(%)

Apparent bulk
(§¨/g)

Particle distribution(%)

+576 ¥ôm

-440 ¥ìm
+355 ¥ìm

-355 ¥ìm
+180 ¥ìm

EXP-ZN

>75.0

<1.0

<15.0

165

<5

 

 

EXP-60M

>83.0

<2.0

<15.0

120

 

34~55

45~55

EXP-SM

>84.0

<1.0

<15.0

120

 

>30

<60

(2) Special Order Services
We will surface-process acrylic, styrenem MMA, wax, titanite, stearic acid, and metals (Cu, Ni) to order
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