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The carbon experts
Our portfolio includes Specialty graphite (isostatically pressed, extruded, molded), CFC (Carbon Fiber Composite) and graphite hard and soft felts for thermal insulation. We keep all qualities and dimensions always in stock in our warehouse in order to be able to respond quickly and flexibly to customer requirements and to ensure reliable delivery capability.Acting competently means knowing material properties in detail and selecting them optimally in order to extend service life and reduce process costs.
High-quality raw materials
At Nippon Kornmeyer we work exclusively with high-quality raw materials, which are mainly supplied by our Japanese joint venture partner Nippon Carbon This partnership ensures access to materials that set global standards in terms of quality, purity, and performance.
Specialty graphite
High-quality graphite grades for every requirement
We offer isostatically pressed, extruded, and molded specialty graphite in a wide range of dimensions. These materials are characterized by high temperature resistance, excellent chemical resistance, and very good machinability.
Advantages of specialty graphite
- Wide selection of qualities and dimensions directly from stock
- Custom-made cuts according to customer requirements
- Resistance to high temperatures and aggressive media
Applications of specialty graphite
- High-temperature furnaces
- Semiconductor manufacturing
- Foundries
- Glass industry
CFC – Carbon Fiber Composite
High-performance material for high-temperature processes
CFC (carbon fiber composite) combines high strength with low weight and excellent thermal resistance. We supply sheets, profiles, and custom-made components for the most demanding applications.
Advantages of CFC
- High mechanical strength with low weight
- Excellent resistance to thermal shock
- Large selection of standard formats and special dimensions from stock
Applications of specialty graphite
- Heating chambers
- Charging racks
- Furnace components
- Structural elements in high-temperature systems
Graphite hard and soft felt
Graphite hard and soft felt for thermal insulation in vacuum and protective gas furnaces. Flexible or dimensionally stable solutions, tailored to your needs.
Efficient insulation solutions for high-temperature applications. Our soft felt options include flexible insulation materials that adapt perfectly to complex geometries. Our hard felt options offer dimensionally stable solutions with high mechanical strength. Both variants are available from stock in various qualities and dimensions.
Advantages of hard and soft felt
- High thermal insulation performance
- Pre-cut kits for easy assembly
- Ideal for vacuum and protective gas furnaces
Applications of hard and soft felt
- Thermal insulation in high-temperature furnaces
- Improving energy efficiency
- Process optimization
Nippon Kornmeyer Carbon Group GmbH © 2026