Bend Strength |
Vichers-hardness |
Porosity Rate
|
Water Absortion |
Hot Extensibility |
|
5.5-5.6 kg/cm3 |
15-25g/cm2 |
(HV)570kg/mm2 |
7.4ï¼ |
1.2ï¼ |
4ï¼ |