Customization: | Available |
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Type: | Refractory Glass |
Structure: | Solid |
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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) |