| Application: | Refractory |
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| Type: | Ceramic Parts |
| Feature: | High Temperature Resistance |
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To make solid shapes, hBN powders and binders are hot-pressed in billets up to 490mm x 490mm x 410mm at pressures up to 2000 psi and temperatures up to 2000°C. This process forms a material that is dense and easily machined and ready to use. It is available in virtually any custom shape that can be machined and has unique characteristics and physical properties which make it valuable for solving tough problems in a wide range of industrial applications.
| BN TECHNICAL DATASHEET | ||
| Item | Unit | Data |
| BN Purity | % | >99.5 |
| Density | g/cm3 | 1.95±0.05 |
| Hardness | kg/mm2 | 4 |
| Porosity | % | <15 |
| Flexsural strength | Mpa | 22 |
| Thermal conductivity | W/mk | 50-70 |
| Max working temp | In air | 850C |
| In inert atmosphere |
>2000C | |
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