Category | Ceramic , Glass |
Manufacturer | Schott North America |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Schott Glass 8230 Intermediate sealing glass.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 2.19 g/cc @Temperature 25.0 °C |
0.0791 lb/in³ @Temperature 77.0 °F |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 2.70 µm/m-°C @Temperature 20.0 - 300 °C |
1.50 µin/in-°F @Temperature 68.0 - 572 °F |
ISO 7991 |
Transformation Temperature, Tg | 570 °C | 1060 °F | ISO 7884-8 |
Softening Point | 915.0 °C | 1679 °F | Viscosity 10<sup>7.6</sup> dPa s; ISO 7884-3 |
Working Point | 1425 °C | 2597 °F | Viscosity 10<sup>4</sup> dPa s; ISO 7884-2 |
Annealing Point | 590 °C | 1090 °F | Viscosity 10<sup>13</sup> dPa s; ISO 7884-4 |
Descriptive Properties | Value | Comments |
---|---|---|
tk100(°C) | 255 | DIN 52326 |