SGL Carbon Group

Request A Quote

Charlotte, NC  |  704 593-5100

At SGL Carbon Group, we have built our reputation around precision graphite machining that supports some of the most demanding industries worldwide. We bring decades of experience in engineering graphite components that meet exacting tolerances, ensuring performance and reliability even under the most extreme operating conditions. Through advanced machining techniques and deep material expertise, we transform high-purity graphite into parts that serve critical applications in aerospace, automotive, electronics, energy, and industrial systems.

We pride ourselves on our ability to deliver both standard and custom graphite solutions, tailoring every project to the specific technical requirements of our customers. Our facilities are equipped with state-of-the-art CNC machines and supported by teams of skilled technicians who understand the unique properties of graphite. By combining innovation with craftsmanship, we are able to create components that withstand high temperatures, corrosive environments, and demanding mechanical stresses.

Beyond machining, we see ourselves as partners in problem-solving. We work closely with our clients from concept to production, offering design guidance, prototype development, and full-scale manufacturing. Our focus on quality control ensures that every graphite product meets stringent industry standards while providing the consistency and durability our customers rely on.

As a global leader in graphite technology, we continue to push boundaries in precision machining, applying our expertise to new challenges and industries. Our commitment to research and development allows us to evolve alongside our customers, delivering advanced graphite components that power innovation across the world.

Friction Materials Power Pages

Friction Materials

Friction Materials

Friction materials are substances that produce friction between solid surfaces in order to control or stop forward or backward motion. The materials used to produce friction materials include organic and non-organic substances such as resin, ceramics…

Alumina Ceramics

Alumina Ceramics

Alumina ceramic is an industrial ceramic that has high hardness, is long wearing, and can only be formed by diamond grinding. It is manufactured from bauxite and can be shaped using injection molding, die pressing, isostatic pressing, slip casting, and extrusion…

Ceramic Insulators

Ceramic Insulators

A ceramic insulator is a non-conductive insulator made from red, brown, or white porous clay that provides a bridge between electronic components and has high dielectric strength and constant and low electrical loss. They are easy to maintain and…

Glass Cutting

Glass Cutting

Glass cutting is a method of weakening the structure of glass along a score line that can be broken by applying controlled force; this separates the glass into two sections along the score line or fissure. Regardless of the application, the cutting of glass is…

Ceramic Machining

Ceramic Machining

Ceramic machining refers to the manufacture of ceramic materials into finished usable products. Machining involves the continual removal of material from the workpiece, in this case, ceramic material…

Zirconia Ceramic and ZTA

Zirconia Ceramic and ZTA

Zirconia Ceramics, or zirconium dioxide ceramics, are exceptionally strong technical ceramic materials with excellent hardness, toughness, and corrosion resistance without the brittleness common to other ceramic materials…

Quartz Glass

Quartz Glass

Quartz is one of the most abundant and widely distributed minerals in nature. Quartz is the only stable polymorph of crystalline silica on the Earth‘s surface. It is found in all forms of rocks: igneous, metamorphic and sedimentary. It becomes concentrated in…

Epoxy Adhesives

Epoxy Adhesives

Epoxy: Epoxy glue is a thermosetting adhesive made up of a resin or epoxy polymer and a hardener that is used to adhere or join a range of surfaces together with a strong, permanent, and robust bond that can…

Hot Melt Adhesives

Hot Melt Adhesives

Hot melt adhesives are also known as glue adhesives. They are thermoplastic polymer adhesives that are solid at room temperature. Hot melt adhesives liquefy if heated to a temperature above their softening point…

Power Transmission Equipment
Featured Industries