- sia-thaobhach, ceàrnagach, leacag ceart-cheàrnach le dimples
- bloc ceirmeag le eadar-ghlas
- siolandair ceirmeag
- ceirmeag àbhaisteach neo-riaghailteach
- bratan leacag ceirmeach
| (Fad * leud * tiugh) |
| 40*40*25 mm |
| 40*20*25mm |
| 30*30*25 mm |
| 30*15*25mm |
| 40*40*40mm |
| 40*40*50mm |
| 40*20*50mm |
| 40*40*10mm |
| 38*38*38 mm |
| 32*32*32mm |
| 32*32*16mm |
| Gabhar ri barrachd mheudan agus meud gnàthaichte. A h-uile ciùb ceirmeach alumina le teangannan agus claisean. |
| Al2O3 | SiO2 | CaO | MgO | Na2O |
| 92~93% | 3~6% | 1~1.6% | 0.2~0.8% | 0.1% |
Feartan corporra:
| grabhataidh sònraichte (g/cc) | >3.60 |
| porosity follaiseach (%) | 0 |
| Neart sùbailte (20 ceum ceud-ìre, Mpa) | 334 |
| Neart teannachaidh (20degree centigrade, Mpa) | 1770 |
| Cruas Rockwell (kg/mm 2 ) | 918 |
| cruas Vickers (hv) | >750 |
| cruas Moh (sgèile) | ≥9 |
| Leudachadh teirmeach (20-800degree centigrade, x10-6/degree centigrade) | 8.30 |
| Meud criostal (μm) | 1.3 ~ 3.0 |