Thermal Properties | Metric | English | Comments |
---|---|---|---|
Working Point | 1055 °C | 1931 °F | Viscosity 10<sup>4</sup> dPa s; ISO 7884-2 |
Schott Glass 8250 Borosilicate Glass Borosilicate glass for sealing to Kovar metal and molybdenum, electrically highly insulating, low refractive index, good insulator X-ray tubes, transmitting tubes, image amplifier tubes, He-Ne-lase.. |