Category | Ceramic , Oxide , Silicon Oxide |
Manufacturer | Ceradyne Advanced Ceramics |
Trade Name | Thermo-Sil® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Ceradyne Thermo-Sil® HS Fused Silica.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Bulk Density | 1.99 - 2.02 g/cc | 0.0719 - 0.0730 lb/in³ | |
Water Absorption | 8.0 - 10 % | 8.0 - 10 % | ASTM C20 |
Porosity | 8.0 - 10 % | 8.0 - 10 % | ASTM C20 |
Crystallinity | <= 1.0 % | <= 1.0 % |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Modulus of Elasticity | 37.2 GPa | 5400 ksi | |
Modulus of Rupture | 0.0172 - 0.0200 GPa | 2.49 - 2.90 ksi | ASTM C133 |
Flexural Strength | 17.2 - 20.0 MPa | 2490 - 2900 psi | |
Compressive Strength | 48.3 - 51.7 MPa | 7010 - 7500 psi | ASTM C133 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 0.600 µm/m-°C @Temperature 20.0 °C |
0.333 µin/in-°F @Temperature 68.0 °F |
|
Specific Heat Capacity | 0.630 J/g-°C @Temperature 800 °C |
0.151 BTU/lb-°F @Temperature 1470 °F |
|
1.00 J/g-°C @Temperature 20.0 °C |
0.239 BTU/lb-°F @Temperature 68.0 °F |
||
Thermal Conductivity | 0.840 W/m-K | 5.83 BTU-in/hr-ft²-°F | |
Shrinkage | 0.0 % @Temperature 1100 °C |
0.0 % @Temperature 2010 °F |
Optical Properties | Metric | English | Comments |
---|---|---|---|
IR Transmittance | 90 % | 90 % | transparent; thickness not quantified |
UV Transmittance | 90 % | 90 % | transparent; thickness not quantified |