China Manufactory Supply Clear Heat Resistant Quartz Glass Sheet, Find details about China Quartz Glass Sheet, Heat Resistant Quartz Glass Sheet from Manufactory Supply Clear Heat Resistant Quartz Glass Sheet
Density | 2.2g/cm3 |
Hardness | 570KHN100 |
Tensile Strength | 4.8*107Pa(N/m2) |
Compression Strength | >1.1x109Pa |
Thermal Conductivity | 20ºC |
Specific( 20ºC ) | 660J/kgºC |
Softening Point | 1730ºC |
Annealing Point | 1250ºC |