シュンク・カーボン・テクノロジー・ジャパン Product Lineup

We offer a wide range of carbon graphite and SiC used in bearing products for mechanical seal materials, pumps, and more. Features of our materials and products: 1. If you are considering use under extremely low humidity or dry conditions, we recommend our FH71 series. Additionally, the FH71 series is effective in reducing operational noise and heat generation. 2. For wet applications, we recommend the FH81 or FH91 series. The FH81/91 series can be selected based on your application from non-impregnated and resin/metal impregnated options. 3. Schunk Carbon Technology offers both room temperature sintered and reaction sintered SiC. CarSIK-SD → SSiC CarSIK-NT → SiSiC CarSIK-CT → SiSiC-C While we have a wide range of materials, if the product you are looking for is not in our lineup, we also propose developing new products in collaboration with our customers.

Our company's carbon division for machinery provides a wide range of products from a single source as experts in carbon and silicon carbide. This division possesses integrated expertise in the development, manufacturing, and processing of hard/soft sliding materials and pairings that can be applied to general mechanical components subjected to tribological loads, primarily for pumps, gaskets, and compressors. Our materials are utilized in a wide range of applications, not limited to high/low temperature ranges. 【Features】 ■ Low-friction materials with very high elasticity and resistance to media ■ Solutions suitable for improving energy efficiency and ensuring defect-free production processes ■ Custom development tailored to customer needs ■ Applicable to a wide range of industries such as pumps, seals, chemicals, petrochemicals, pharmaceuticals, food, as well as technologies in HVAC, power generation, and applications in aircraft, ships, and automobiles *For more details, please refer to the PDF document or feel free to contact us.

"Technical ceramics" possess valuable characteristics such as heat resistance, media resistance, wear resistance, super hardness, and bulletproof capabilities. "IntrinSiC" is our innovative production solution that enables the manufacturing of parts from silicon carbide using 3D printing technology, which was previously impossible due to complexity and size. Examples of key products include "radiant tubes," which can reduce nitrogen oxide emissions due to their large heat exchange area and appropriate circulation rate, and "regenerative burners," which function as integrated heat exchangers to preheat combustion air from exhaust gases. 【Features of Technical Ceramics】 - Materials and products made from silicon carbide (SiC) and aluminum oxide (Al2O3) - High resistance to temperature, media, and wear, super hardness, and bulletproof capabilities - First-class solutions that are economical - Guaranteed energy-efficient and reliable production processes - Suitable for use in tribological systems, from pumps and compressors to experimental ceramics *For more details, please refer to the external link page or feel free to contact us.

We handle "Radiant Tubes" at our company. Due to their excellent material properties, CarSIK radiant tubes guarantee long-term optimal operation. They also provide high efficiency and safety in delicate industrial production processes. Additionally, thanks to our technological leadership, we can accommodate tube sizes up to 3000mm in length, and the large heat exchange area and appropriate circulation rate can reduce nitrogen oxide emissions. 【Features】 ■ CarSiK, a derivative of RBSiC, is available ■ High oxidation and corrosion resistance ■ Extremely excellent thermal shock resistance ■ Large pipe structures are possible *For more details, please refer to the PDF document or feel free to contact us.

We offer both "monolithic plates" and "polygonal plates" for vehicle protection and body armor. The "monolithic plate for body armor" uses a high level of protection that crushes armor-piercing rounds upon impact and disperses the absorbed kinetic energy over a wide area. Additionally, the "polygonal plate for vehicle protection" achieves precise dimensional finishing of large and complex covering materials for vehicle protection through the efficient use of polygonal materials. 【Features】 ■ Lighter than metal materials ■ High hardness ■ Protective capability that withstands multiple hits from armor-piercing rounds ■ Mosaic-like structure improves multi-hit resistance (polygonal plates for vehicle protection and body armor) ■ Wide array of configurations possible (monolithic plates for vehicle protection) *For more details, please refer to the PDF document or feel free to contact us.

With our company's 3D printing technology, we redefine the traditional shapes and applications of silicon carbide (RBSiC), enabling the emergence of next-generation technologies. For the first time, we have been able to manufacture silicon carbide with hardness comparable to diamond as a ceramic component using 3D printing with IntrinSiC(R). By utilizing this 3D printing technology, new freedoms in design and engineering are created. For example, undercuts and cavities can be realized, and designs and shapes can be easily modified with a mouse click on a computer. There is no need for time-consuming mold fabrication at all. The RBSiC material stands out due to its thermal shock resistance, advanced oxidation and corrosion resistance, high bending strength and creep resistance, and its industry-leading high density. 【Features】 - Monolithic and integrated manufacturing of large, long, and complex shapes is possible - High process and design flexibility - Short production lead times and delivery - No molds required - immediate production of parts using CAD data - High hardness material that can be polished to a finish close to diamond

Silicon carbide "IntrinSiC" is an excellent innovation aimed at the production of large and complex integrated structural components made from silicon infiltrated/reaction-bonded silicon carbide (RBSiC). By combining the superior material properties of RBSiC with the unique advantages of the 3D printing process, it offers new structural design possibilities in the markets of ring graphing, measurement, and heat treatment technology. 【Features】 Large and complex integrated structures can be shaped in a single manufacturing process Advanced surface finishing achieved through grinding, polishing, and lapping Reverse engineering of existing products realized through contact and non-contact measurement methods Data evaluation and digitization are possible *For more details, please refer to the product catalog available for download as a PDF. *Feel free to contact us with any inquiries.

Silicon carbide "IntrinSiC" is a next-generation solution that combines silicon infiltration and reactive bonding type SiC (RBSiC) with 3D printing. It enables the production of complex and large integrated shapes that were previously difficult to achieve, realizing new structural designs in fields such as heat treatment equipment, optical devices, and solar thermal power generation. 【Features】 ■ Manufacturing of integrated and complex shapes in a single process ■ High-precision finishing through lapping, grinding, and polishing ■ Existing products can be redesigned using non-contact measurement ■ Supports the digitization of evaluation data *For more details, please refer to the product catalog available for download as a PDF. *Feel free to contact us with any inquiries.

"IntrinSiC (R)" is an innovative technology that combines the excellent properties of reaction-bonded silicon carbide (RBSiC) with the design freedom of 3D printing. It provides precise and durable components in a short period for aerospace equipment, semiconductor devices, and defense applications. 【Features】 ■ High-precision reproduction of large and complex designs ■ Improved smoothness through precision grinding and polishing ■ Shape verification through contact and non-contact measurement ■ Support for reverse engineering *For more details, please refer to the product catalog available for download as a PDF. *Feel free to contact us with any inquiries.

Silicon carbide "IntrinSiC (R)" is a 3D printing technology that maximizes the heat resistance, strength, and wear resistance of RBSiC. It dramatically enhances design freedom in fields such as defense equipment, solar thermal power generation, and optical measurement, creating new market value. 【Features】 ■ Efficiently capable of forming integrated structures ■ Precision surface treatment through polishing and lapping ■ Product optimization based on non-contact measurement ■ Easy digital conversion of design data *For more details, please refer to the product catalog available for download as a PDF. *Feel free to contact us with any inquiries.

"IntrinSiC (R)" is an innovative solution for 3D printing silicon-infiltrated and reactive-bonded SiC (RBSiC). It is lightweight and high-strength, making it ideal for engine components and structures in the aerospace field that are exposed to extreme environments. It enables complex designs that were impossible with conventional methods, enhancing development speed and reliability. 【Features】 ■ Capable of large and complex monolithic molding ■ Lightweight, high-strength, and excellent high-temperature resistance ■ Shape verification possible through contact and non-contact measurement ■ Development data digitized and shared *For more details, please refer to the product catalog available for download as a PDF. *Feel free to contact us with any inquiries.

Silicon carbide 'IntrinSiC (R)' is shaped into free forms using 3D printing technology, featuring RBSiC with the durability and wear resistance required in the defense sector. It demonstrates stable performance even in harsh environments and can be utilized as a new design and manufacturing method for equipment and high-strength components. 【Features】 ■ Excellent durability and wear resistance of RBSiC ■ Capable of creating complex shapes that were difficult with conventional methods ■ High-quality surface finish through precision polishing ■ Reverse design using non-contact measurement *For more details, please refer to the product catalog available for download as a PDF. *Feel free to contact us with any inquiries.

"IntrinSiC (R)" leverages the excellent properties of reaction-bonded SiC (RBSiC) to enable the production of complex and high-precision structures through 3D printing. It is optimal for thermal processing in semiconductor manufacturing equipment and precision measurement components, achieving design freedom and shorter delivery times that surpass conventional methods. 【Features】 ■ Stable properties that withstand high-temperature environments ■ Integrated fabrication of large and complex structures ■ Improved smoothness through polishing and lapping finishes ■ Quality assurance and redesign through measurement technology *For more details, please refer to the product catalog available for download as a PDF. *Feel free to contact us with any inquiries.

"IntrinSiC (R)" leverages the excellent heat resistance of reaction-bonded silicon carbide (RBSiC) to achieve high design freedom in 3D printing. It is ideal for components in solar thermal power generation systems, such as concentrators and high-temperature heat exchangers, supporting long-lasting and highly efficient power generation systems. 【Features】 ■ Capable of withstanding high-temperature environments around 1000°C ■ Efficient manufacturing of complex shapes through integrated molding ■ High-precision surface finishing through polishing and lapping ■ Measurement data can be digitized and redesigned *For more details, please refer to the product catalog available for download as a PDF. *Feel free to contact us with any inquiries.

Silicon carbide 'IntrinSiC (R)' is a cutting-edge material that combines the high rigidity and low thermal expansion characteristics of RBSiC with the freedom of 3D printing. It is suitable for telescope mirror substrates and structural components of precision measuring instruments, maintaining optical performance over a long period with high stability and machining accuracy. 【Features】 ■ Ensures optical stability with low thermal expansion ■ Capable of integrally molding large optical substrates ■ Achieves precision surfaces through polishing and lapping finishes ■ Accuracy assurance and redesign through non-contact measurement *For more details, please refer to the product catalog available for download as a PDF. *Feel free to contact us with any inquiries.

RECOSiC(TM) is a high-performance silicon carbide (SiC) powder produced through an innovative and patented recycling process. It achieves excellent quality suitable for high-tech applications by recycling and reusing used SiC and scrap materials in line with the concept of a circular economy.

In the aerospace industry, components that are lightweight yet possess high strength are in demand. Particularly for structural components with complex shapes, constraints in the manufacturing process can limit design freedom. Our 3D printing SiC enables the production of large, complex integrated structural components, expanding design possibilities. 【Application Scenarios】 - Structural components for aircraft - Satellite components - Rocket components 【Benefits of Implementation】 - Weight reduction through a decrease in the number of parts - Performance improvement through the manufacturing of complex-shaped components - Increased strength through integrated molding

In the field of semiconductor manufacturing equipment, components that demonstrate stable performance in high-temperature environments are required. Particularly in precise processes, high heat resistance and dimensional stability are essential. Conventional manufacturing methods have limitations in the integrated molding of complex shapes and large components, but our 3D printing SiC addresses these challenges. Silicon carbide 'IntrinSiC®' is an excellent innovation aimed at the production of large and complex integrated structural components made from reaction-bonded silicon carbide (RBSiC). By combining the superior material properties of RBSiC with the process-specific advantages of 3D printing, it offers new structural design possibilities for the markets of ring graphing, measurement, and heat treatment technologies. [Application Scenarios] ■ High-temperature process chamber components ■ Vacuum transport equipment components ■ Precision measuring instrument components [Benefits of Implementation] ■ Reduction in assembly man-hours due to a decrease in the number of parts ■ Performance improvement due to complex shapes ■ Extended lifespan of equipment due to high heat resistance

In the defense sector, high reliability and durability under harsh conditions are required. Particularly for components that demand high wear resistance, the properties of the materials and precise shape design significantly influence product performance. The integration of complex shapes and large parts, which has been difficult with conventional manufacturing processes, contributes to the performance enhancement and weight reduction of defense equipment. Our silicon carbide 'IntrinSiC®' provides innovative solutions that address these challenges and meet customer needs through 3D printing technology. 【Application Scenarios】 - Equipment parts used in harsh environments - Structural components requiring high wear resistance - Components needing weight reduction and high strength 【Benefits of Implementation】 - Extended lifespan of parts and reduced maintenance costs - Improved overall performance and ensured reliability of equipment - Contribution to more advanced equipment development through increased design flexibility