|
Major capability parameter | |
|
Crystal structure |
M3 |
|
Crystal orientation |
<111> |
|
Unit cell constant |
a=12.01Å |
|
Density |
4.56（g/cm3） |
|
Hardness |
8.5（mohs） |
|
Melt point |
1970℃ |
|
Thermal expansion |
7.8 x 10-6 /℃ |
|
Size（mm） |
25×25×0.5mm、10×10×0.5mm、10×5×0.5mm、5×5×0.5mm
Special size and orientation are available upon request |
|
Surface rough |
Surface roughness(Ra):<=5A |
|
Polishing |
Single or double |
|
Pack |
100 clean bag，1000 exactly clean bag |