الوصف

It is hard, high modulus, �high dielectric, refractory, anti thermal shock, lower thermal expansion compatible with Silicon, �excellent thermal conductivity. The nanopowder provides lower�sintering temperature and higher strength & ductility from the compaction Its main parameters are in the following. Purity: *7.***9% [O] < 1% APS: ****0 nm SSA: **5 m2/g True density: 3.*6 g/cm3 Bulk density: 0.*2 g/cm3 Crystal cell: Hexagonal Color:��Off White Surface: Water-reactive Shelf time: *4 months