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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-14

Material Form: Molded

Material Class: Ultra Fine

Material Grade: EDM Grade

Material Hardness: 80

Recommended applications: EDM [FINISHING], CASTING DIES, EXTRUSION DIES, & HEATING ELEMENTS

Grain Type:

Molded

Material Grade:

EDM Grade

Treatments:

None

Particle Size:

.00020"

Apparent Density:

1.86 g/cm³

Shore Hardness:

80

Electrical Resistivity:

539 µΩ-inch

Flexural Strength:

11,000 lbs/in²

Compressive Strength:

24,200 lbs/in²

Tensile Strength:

7,200 lbs/in²

Young's Modulus:

12.9 GPa

Thermal Conductivity:

102.0 W/m·ºK

Thermal Expansion:

3.33 x 10-6/°F

Ash Content:

250 ppm

Porosity:

7.0%

Max Inert Temp:

5,000 °F

Max Block Size:

12 x 12 x 36 in