Ultrafine-grain graphite

Contact Details

Mersen USA Inc.
215 Stackpole St.
St. Marys
15857- 148
United States

41.4312975, -78.5522607

March 01,2016

Related Glossary Terms

  • electrical-discharge machining ( EDM)

    electrical-discharge machining ( EDM)

    Process that vaporizes conductive materials by controlled application of pulsed electrical current that flows between a workpiece and electrode (tool) in a dielectric fluid. Permits machining shapes to tight accuracies without the internal stresses conventional machining often generates. Useful in diemaking.

Mersen's graphite material for sinker EDMing

Mersen USA offers ultrafine-grain graphite for sinker EDMing. The top-performing DS4, featuring the DarkStar ultrafine-carbon particle, helps users confidently handle challenging EDM operations while saving money, according to the company. The easy-to-machine and strong DS4 imparts a fine surface finish and intricate detail.

Additional Products from Mersen USA Inc.

Mersen USA Inc. says its DS4C copper-impregnated EDM graphite material provides ultralow electrical conductivity, ultrahigh thermal conductivity and improves machinability, thereby enhancing ultrafine detail.