Aluminosilicate Glass Composition. The meta-mictization process begins by the formation of isolated a-recoil and a-particle tracks. Knoop Hardness 500 640 HK2.
The meta-mictization process begins by the formation of isolated a-recoil and a-particle tracks. Damaged samples although it was detected in a glass of titanite composition. High transformation temperatures and out standing mechanical properties e.
B 10-35 by weight of alumina.
The high alkali content prepares the glass for ion exchange with bigger alkali ions in order to improve the surface compres sive strength. The chemical durability of this glass system has not been well studied but is relevant to both fundamental glass science and. An aluminosilicate glass composition comprising. Chemical strengthening with molten salt is.