Specialty Graphite

Fine Grained Graphite for machining and fabrication.
Available in Blocks, Rods and Rounds.
All Grade and Sizes

Specialty Graphite Rounds

Fine Grained Graphite Rods

Large Graphite Blocks

Grades of Specialty Graphite

Specifications

Grade	P	PFR	PFR N *	PCC
Property	Metric unit	Metric unit	Metric unit	Metric unit
Bulk Density	> 1.58 g/cm³	> 1.72 g/cm³	1.75 g/cc	> 1.78 g/cm³
Maximum Particle Size	4.0 mm	0,8 mm	0.8 mm	.05mm
Specific Resistance	< 10.0 u ohm m	< 8.5 u ohm m	8.1 x 10-6 ohm m	< 8.5 u ohm m
Flexural Strength	7..5 MPa	13.5 MPa	18.6 N/mm	25 MPa
Compressive Strength	> 20.0 MPa	>30.0 MPa	40 N/mm	> 50.0 MPa
C.T.E. (to 100°C)	< 2.5x10-6/°C	< 2.5x10-6/°C	2.9x10-6/°C	N/A

* PFR N ---- ASH 1% (below 1000 PPM)

*Competitive Pricing * Quality Products * Technical Knowledge *
* Dependable Delivery * Established Reliability *

                              

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