R 2304
R 2304 (Fireclay brick)· JIS (Japan) · 12 materials
| Designation | Material group | |
|---|---|---|
| N1 | Alumina based | chevron_right |
| N10 | Alumina based | chevron_right |
| N2-1 | Alumina based | chevron_right |
| N2-2 | Alumina based | chevron_right |
| N3 | Alumina based | chevron_right |
| N4 | Alumina based | chevron_right |
| N5 | Alumina based | chevron_right |
| N6 | Alumina based | chevron_right |
| N7-1 | Alumina based | chevron_right |
| N7-2 | Alumina based | chevron_right |
| N8 | Alumina based | chevron_right |
| N9 | Alumina based | chevron_right |