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Graphite Materials

At Ohio Carbon Blank we offer a variety of graphite materials for use in many industries.

Other Graphite Materials:

AR-200

Material Form: Molded

Material Class: Superfine

Material Grade: EDM Grade

Material Hardness: 60

Recommended applications: EDM [ROUGHING + FINISHING], MOLDS, HOT PRESS DIES, & THERMAL MANAGEMENT

Grain Type:

Molded

Material Grade:

EDM Grade

Treatments:

None

Particle Size:

.00028"

Apparent Density:

1.78 g/cm³

Shore Hardness:

60

Electrical Resistivity:

500 µΩ-inch

Flexural Strength:

8,700 lbs/in²

Compressive Strength:

18,000 lbs/in²

Tensile Strength:

5,200 lbs/in²

Young's Modulus:

9.5 GPa

Thermal Conductivity:

100.3 W/m·ºK

Thermal Expansion:

3.06 x 10-6/°F

Ash Content:

500 ppm

Porosity:

12.0%

Max Inert Temp:

5,000 °F

Max Block Size:

12 x 24 x 36 in