- 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 |