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Pyrotek Pyrite N-14 Refractory Board
| Category | Ceramic , Oxide , Silicon Oxide |
| Manufacturer | Pyrotek, Inc. |
| Trade Name | Pyrite |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Pyrotek Pyrite N-14 Refractory Board.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Pyrotek N-14 is a fiberglass reinforced calcium silicate board specifically developed for the non-ferrous industry. The superior strength and unique formulation of Pyrotek N-14 makes it the preferred material for precision machined parts. Our machine shops are equipped with CNC tooling equipment to produce complex components to customer specifications.ApplicationsDip tubes Pouring spouts Hot-top rings Stopper pins End dams Floats Launders AdvantagesAsbestos-free Low thermal conductivity Resistant to thermal shock Non-wetting Excellent machining characteristics Information provided by Pyrotek.
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.840 g/cc | 0.0303 lb/in³ | |
| Loss On Ignition | <= 8.0 % | <= 8.0 % |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Modulus of Rupture | 0.00700 GPa | 1.02 ksi | |
| Compressive Strength | 17.0 MPa | 2470 psi |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 7.00 µm/m-°C @Temperature 20.0 °C |
3.89 µin/in-°F @Temperature 68.0 °F |
|
| Thermal Conductivity | 0.120 W/m-K @Temperature 200 °C |
0.833 BTU-in/hr-ft²-°F @Temperature 392 °F |
|
| 0.121 W/m-K @Temperature 300 °C |
0.840 BTU-in/hr-ft²-°F @Temperature 572 °F |
||
| 0.123 W/m-K @Temperature 100 °C |
0.854 BTU-in/hr-ft²-°F @Temperature 212 °F |
||
| 0.125 W/m-K @Temperature 400 °C |
0.868 BTU-in/hr-ft²-°F @Temperature 752 °F |
||
| Maximum Service Temperature, Air | 850 °C | 1560 °F | Continuous |
| Shrinkage | 0.490 % @Temperature 1000 °C, Time 86400 sec |
0.490 % @Temperature 1830 °F, Time 24.0 hour |
Linear |
| 3.50 % @Temperature 1000 °C, Time 86400 sec |
3.50 % @Temperature 1830 °F, Time 24.0 hour |
Thickness |
| Component Elements Properties | Metric | English | Comments |
|---|---|---|---|
| Al2O3 | 0.50 % | 0.50 % | |
| CaO | 41.9 % | 41.9 % | |
| Fe2O3 | 0.30 % | 0.30 % | |
| SiO2 | 51.6 % | 51.6 % |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Screw Grip (Pull) Penetration Depth | 110 kg | 19 mm |
| 115 kg | 22 mm |
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