Providing Value-Added Graphite and Carbon-Based Solutions Globally
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Energy/Thermal ManagementFriction MaterialsMetallurgy (Iron & Steel)   Non-Oxide CeramicsPolymers & C.A.S.E. Materials     DesulcoThermo PureFormula BT   Formula FXRGCSinter Pur   Upcoming Trade Shows and News:

SG Receives Century AwardExpansion AnnouncementSG & Entegris AnnouncementCelebrating 100-Year AnniversaryCompany Strategic RealignmentSAE Brake Colloquium, 9/24-27

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Delivering unparalleled quality since 1917, Superior Graphite specializes in electro-thermal treatment/purification; grinding, sizing and custom mixes; graphite and carbon sourcing; toll processing, and thermal synthesis of beta silicon carbide. We provide graphite and carbon-based solutions to a wide range of markets: energy/thermal management, friction materials, hydrocarbon extraction, metallurgy (iron & steel), non-oxide ceramics, and polymers/CASE materials.