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EDM-C200^® Graphite

EDM-C200^® graphite is a premium, Superfine grade infiltrated with copper that offers excellent metal removal rates and good wear resistance.

Average particle size of less than 10 microns improves strength and resistance to damage
Infiltrated with copper to decrease electrical resistivity and maximize energy output for manufacturing of difficult materials
Excellent metal removal rate shortens production times
Good resistance to wear increases time between replacements

Available for order as billets, semi-finished rods, blocks, and plates.

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Applications

Finely detailed electrodes with excellent surface finishes
Wire cut electrodes
Plastic injection molds

Specifications

Average particle size	10 µm
Flexural strength	12,100 psi (851 kg/cm²)
Compressive strength	23,200 psi (1,631 kg/cm²)
Hardness	62 shore
Electrical resistivity	114 µΩin (2.9 µΩm)

Documentation

Grade Chart

EDM Graphite Grades

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Article

EDM Effect on Surface Integrity

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Case Study

Making EDM Profitable

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Flyer

EDM Distributors

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Article

An Added Layer of EDM Knowledge

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Manual

EDM Graphite

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Article

How to EDM Steel and Copper Alloy Simultaneously

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