High mechanical strength, high elasticity, and high toughness

C/C composites have higher strength, flexural resistance, and resistance to cracking and chipping, compared to isotropic graphite materials. C/C composites can be used with assurance, as the fractures do not propagate rapidly in them.

Ultra heat resistance

C/C composites have higher strength at high temperatures compared to metallic materials. They can be used even at ultra-high temperatures of 2000℃ or higher in inert atmospheres.

Light- weight and easy to handle

C/C composites have low density compared to metallic materials and therefore, make light weight designing possible.

High thermal conductivity

A thermal conductivity higher than copper has been achieved (in CX-2002) through the use of carbon structure control technology, which involves our superior chemical vapor infiltration (CVI) treatment.

Toyo Tanso’s special graphite products are highly regarded for their excellent performance and reliability and are used across a wide range of fields that are essential in our everyday lives.
In the environmental and energy industry, our products are used for solar cell manufacturing, atomic power and aerospace applications.
In the electronics industry, we provide materials for various manufacturing process such as polycrystalline silicon and single crystal silicon, white LEDs, and high-frequency device.
Basic applications of our products include industrial furnaces, continuous casting dies such as those for copper alloys, optical fibers, and EDM electrodes for mold manufacture.