16mmt With 1150*850mm For Micro Actuators High Heat Resistance Shocking Bf33 Glass

We are engaged in manufacturing and exporting excellent quality 16mmT with 1150*850mm For Micro Actuators High Heat Resistance Shocking BF33 Glass in Changsha, Hunan, China. The thermal expansion ratio of high borosilicate glass is just about 1/3 of the common glass, which will reduce the influence of temperature gradient stress, and make its fracture resistance properties stronger. High borosilicate glass is the indispensable material in telescope and reflector due to its small shape deviation. It is also can be used to dispose high radioactive waste.
Basic property
-very high transmittance of UV & IR and extremely low fluorescence intensity
-extremely low thermal expansion ratio, strong thermal shock resistance and 450 for long term working temperature
-excellent chemical stability, high resistance to water, acid, alkali and other organics
-excellent scratch resistance, extremely high hardness and 20% lower density than common soda-lime glass
-excellent electrical insulator for its very low alkali
Technical index
Thickness: 0.4,0.5,0.6,0.7, 1.1, 1.75, 2.0, 2.25, 2.75, 3.3, 3.8....25.4(+/-0.2mm)
Size: 1150A 850, 1150A 1700, 1300A 1700, 2300A 1700(special size can be made customized)
Density: 2.23g/cm3
Refractive index: 1.47384
Transmittance: 91%
knoop hardness: 480