In the world of technical ceramics, there are two materials that are surpassed only by diamond and cubic boron nitride in terms of hardness – and both are used by Precision Ceramics USA as a base material for a wide range of technical components in an equally wide...
![Super Hard Ceramics – They Don’t Get Much Tougher](https://precision-ceramics.com/wp-content/uploads/Hardest-Ceramics-1080x675.jpg)