Isostatic Graphite

Index

Bulk

Density

≥g/cm3

Electric Conductivity
μΩ.m

Compressive Strength

MPa

Flexural Strength
MPa

Shore Hardness

Ash Content
PPM

Average Granularity
μM

Coefficient of Thermal Expansion
C.T.E

Young's Moduius

GPa

Applications

Product NO.

CDI-1A 

1.85

10~12

90

45

60

500/50

22

4.3

11.5

Semiconductor

(Monocrystalline Silicon),

Ceramic Sinter,

Vacuum Furnace,

Electronic Products Sinter,

Continuous Casting

CDI-1B 

1.80

11~13

86

40

55

500/50

22

4.1

10.0

Semiconductor

(Monocrystalline Silicon),

Ceramic Sinter,

Vacuum Furnace,

Electronic Products Sinter,

Continuous Casting

CDI-2S 

1.70

≯15

55

25

50

700/50

22

3.6

9.5

Cemented Carbide Sinter,

Graphite Moulds,etc

CDI-3S 

1.75

≯15

65

28

50

700/50

22

3.8

10.5

Cemented Carbide Sinter,

Graphite Moulds

Continuous Casting,etc

CDI-4S 

1.80

≯15

80

37

55

700/50

22

4.0

11.5

Carbide Sinter,

Vacuum Furnace,

Diamond Sinter,

Precious Metals Smelting, 

Sealing Products,etc

CDI-5L 

1.85

≯15

90

45

60

700/50

22

4.3

11.5

Kinds of Graphite Moulds in Continuous Casting, Space, Medicine Precious Metals Smelting, Grass, Electronic Industry,etc

CDI-6L 

1.75

≯15

65

28

50

700/50

22

3.8

10.5

Kinds of Graphite Moulds in Continuous Casting, Precious Metals Smelting, Glass, Electronic Industry,etc

CDI-7L 

1.70

≯15

55

25

50

700/50

22

3.5

9.5

Common Continuous Casting and Moulds

CDI-8L 

1.80

≯15

86

40

55

700/50

22

4.0

11.5

Kinds of Graphite Moulds in Continuous Casting, Precious Metals Smetling Glass, Electronic Industry, etc

EDM-11 

1.70

≯15

60

28

50

700

18

3.2

9.5

Die Casting Moulds, Plastic Moulds, Forge Moulds EDM

EDM-12 

1.75

≯15

70

35

55

700

18

3.8

10.5

Die Casting Moulds, Plastic Moulds, Forge Moulds EDM

EDM-13 

1.80

≯15

80

37

55

700

18

4.2

11.5

Die Casting Moulds, Plastic Moulds, Forge Moulds EDM

EDM-14 

1.85

≯15

86

40

60

700

18

4.5

12

Die Casting Moulds, Plastic Moulds, Forge Moulds EDM

EDM-15 

1.80

≯15

92

46

65

700

7

4.8

12

EDM Finishing machining for large Moulds, Die Casting Moulds, Plastic Moulds, Forge Moulds

EDM-16 

1.85

≯15

95

48

65

700

7

5.0

12

EDM Finishing machining for large Moulds, Die Casting Moulds, Plastic Moulds, Forge Moulds

EDM-17 

1.80

≯17

96

48

70

700

5

5.0

12.2

EDM Finishing machining Fine electrode

EDM-18 

1.85

≯17

100

50

70

700

5

5.2

12.5

EDM Finishing machining Fine electrode

Cylindric Rods

ф 400x450mm, ф 450x450mm,  ф 480x500mm, ф 520x370/600mm, ф 560x500mm, ф 590x600mm, 

ф 610x600mm, ф 640x630mm, ф 680x650mm, ф 750x650mm, ф 810x700.max length can be 2000mm, max size is ф 920x700mm

Rectangular blocks

400x400x400mm, 400x400x500mm, 400x400x600mm, 1000x500x300mm, 1300x620x400mm, 1950x480x400mm