Ryoka Sangyo Co., Ltd.

MENU

Contact

PRODUCTS

Magnets, Carbon Fiber

Magnets

Top-Tier Magnetic Properties: N Series (Magnets)

The Shin-Etsu Neodymium Magnet N Series, composed primarily of neodymium (Nd), iron (Fe), and boron (B), boasts top-tier properties among high-performance rare-earth magnets. Its raw materials consist primarily of Nd and Fe, which are relatively abundant among rare-earth elements. It is a flagship product among rare-earth magnets that balance performance and cost, and its range of applications is constantly expanding. Corrosion resistance has also been improved through surface treatments optimized for each application, making it a high-performance magnet that delivers top performance in all applications.

Excellent Heat Resistance: R Series (Magnets)

The Shin-Etsu Samarium (Sm) Magnet R Series offers superior temperature properties compared to the N Series. It delivers stable and superior magnetic properties even in harsh environments, such as exposure to reverse magnetic fields at high temperatures, and has recently garnered attention as a new material suitable for use in space and other extreme environments.

Product examples

  • Small magnets

  • Cylinder magnets

  • C-shaped magnets

  • Large magnets

Carbon Fiber: Filaments, Prepregs, Composites

Carbon fiber, which is stronger than steel and lighter than aluminum, contributes significantly to energy conservation and CO₂ reduction, and is expected to continue growing rapidly in the future.
We offer a wide range of advanced composite materials for thermoplastic and thermosetting applications, from raw materials to finished products, including carbon fiber materials such as filaments, prepregs, and composites.

Back to top