C673
C673 (Standard Classification of Fireclay and High-Alumina Plastic Refractories and Ramming Mixes)· ASTM (United States) · 10 materials
| Designation | Material group | |
|---|---|---|
| C673 Class 100% alumina | Alumina based | chevron_right |
| C673 Class 60% alumina | Alumina based | chevron_right |
| C673 Class 65% alumina | Alumina based | chevron_right |
| C673 Class 70% alumina | Alumina based | chevron_right |
| C673 Class 80% alumina | Alumina based | chevron_right |
| C673 Class 85% alumina | Alumina based | chevron_right |
| C673 Class 90% alumina | Alumina based | chevron_right |
| C673 Class 95% alumina | Alumina based | chevron_right |
| C673 Class High-duty | Alumina based | chevron_right |
| C673 Class Super-duty | Alumina based | chevron_right |