Rectangle Clear Borosilicate Fireproof Glass Sheet
Specification of high borosilicate glass
1) Dimensions: 1000mm× 600mm 1200mm× 1950mm, other requirements, pls kindly tell
2) Normal thickness: 2mm--26mm
3) Net sized high borosilicate glass of strengthening can be supplied as per the customers requirement;
4) Glass of small cut size is available based on your need.K
Thermodynamic properties |
|
Coefficient of thermal expansion (α) (0-300°C) |
3.3±0.1×10-6K-1 |
Softening point |
830±10°C |
Strain point |
521±10°C |
Specific heat capacity |
(2-100°C)0.83KJ×(kg×K)-1 |
Thermal conductivity |
1.2W×(m×k)-1 |
Thermal shock resistance |
300K |
Temperature performance |
200K |
Maximum working temperature |
Short time(<10h, 600°C),long time(>10h, 550°C) |