Products

Other graphite product

Main carbon graphite products: graphite block, graphite rod, graphite tube
Specialty carbon graphite materials include medium grain graphite, fine grain graphite, and ultra-fine grain graphite.
The carbon graphite products will realize the carbon's extensive potential.
They are high-performance products that underline the development of key industries such as electronics, machinery, and metallurgy.
They are also used in cutting-edge fields of science such as semiconductors aviation and the aerospace industry.

Product Description

Features of graphite for graphite products

• Low wettability
• High thermal conductivity
• Low coefficient of thermal expansion
• High thermal shock resistance
• Self-lubrication
• Good mechanical strength
• Good machinability
• Low ash content, high purity, avoiding pollution to your products
• Food safety
• Proper electrical conductivity

Main properties of graphite materials

Material

Bulk Density (g/cm3)

Specific Resistance
(µΩm)

Flexural Strength
(MPa)

Compressive Strength
(MPa)

Thermal Conductivity
(W/mK)

C.T.E. (100-600) °C
( 10-6/)

Ash Content
(%)

Maximum Particle Size

Medium coarse particle

≥1.72

7-9

≥15

≥35

≥140

≤2.5

≤0.25

≤0.8mm

≥1.62

7-9

≥9

≥25

≥110

≤2.5

≤0.3

≤2mm

Fine grain

≥1.85

10-13

≥45

≥65

≥160

≤4.8

≤0.05

≤325mesh

≥1.78

11-14

≥40

≥60

≥150

≤4.0

≤0.1

≤325mesh

≥1.68

11-14

≥25

≥50

≥140

≤2.5

≤0.15

≤325mesh

Isostatic pressing

1.75-1.85

10-15

≥40

≥70

≥160

3.2-5.2

≤0.1

5-22um