- teilsen hecsagonol, sgwâr, petryal gyda dimples
- bloc ceramig gyda chyd-gloi
- silindr ceramig
- cerameg arfer afreolaidd
- matiau teils ceramig
(Hyd * lled * trwch ) |
40*40*25mm |
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*16 mm |
Mwy o feintiau a maint wedi'i addasu yn dderbyniol. Pob ciwb ceramig alwmina gyda thafodau a rhigolau. |
Al2O3 | SiO2 | CaO | MgO | Na2O |
92 ~ 93% | 3 ~ 6% | 1 ~ 1.6% | 0.2 ~ 0.8% | 0.1% |
Priodweddau ffisegol:
Disgyrchiant penodol (g/cc) | >3.60 |
mandylledd ymddangosiadol (%) | 0 |
Cryfder Hyblyg (20 gradd canradd, Mpa) | 334 |
Cryfder cywasgol (20 gradd canradd, Mpa) | 1770. llarieidd-dra eg |
Caledwch Rockwell (kg/mm 2 ) | 918 |
caledwch Vickers (hv) | >750 |
Caledwch Moh (graddfa) | ≥9 |
Ehangu Thermol (20-800 gradd canradd, x10-6/gradd canradd) | 8.30 |
Maint grisial (μm) | 1.3 ~ 3.0 |