These are HSY-0480 and HSY-0774 in the DURAZR®-S Series. Zirconium is generally stabilized with the rare earth element yttrium to achieve strength and toughness. However, we have developed materials that use calcia (calcium oxide), a highly versatile element, and deliver performance equivalent to or better than conventional materials.
最終更新日 : 2026/07/30
関連する質問
- What are the applications of the DURAZR®-S Series?
- What is the difference between HSY-0480 and HSY-0774?
- Can rare-earth-free ceramic materials, HSY-0480 and HSY-0774, be produced at existing plants?
- Can rare-earth-free materials replace materials in all applications?
- Are rare-earth-free materials a substitute for rare earths?
- Are there any products that use rare earth elements?