Factory Price High Density Carbon Pyrolytic Graphite Rod Manufacturer

Particle Size

Bulk density

Flexural strength

Compressive strength

Electrical

Resistivity

CTE

Unpurified

Purified

mm

g/cm3

MPa

MPa

μΩ-m

×10-6/℃

Ash

ZI-EA3

≤0.3

≥1.75

27.0

55.0

≤7.0

≤2.5

%

ppm

ZI-EA2

≥1.72

24.0

50.0

≤7.5

≤0.3

≤20

ZI-EB2

≤0.8

≥1.72

22.0

45.0

≤7.0

ZI-EB1

≥1.68

20.0

42.0

≤7.5

ZI-EB2

≤2.0

≥1.72

17.0

35.0

≤7.5

ZI-EB1

≥1.68

15.0

32.0

≤8.0

ZI-EB

≥1.58

14.0

30.0

≤8.5