Lanthanum Hexaboride Sheet / Plate
Boron Carbide Parts China, Advanced Ceramics Division supplies high-quality and competitive price advanced Lanthanum Hexaboride (LaB6) Sheet / Plate.
Lanthanum Hexaboride Sheet, (LaB6) Plate
Lanthanum Boride, also called Lanthanum Hexaboride or LaB6, is an inorganic chemical, a boride of lanthanum, and a refractory ceramic material. It is stable in vacuum; it has a high melting point of 2210 °C. It is insoluble in water and hydrochloric acid. Lanthanum Hexaboride (LaB6) Sheet & Plate can be used widely in various fields beaded on its properties. We provide LaB6 Sheet & Plate with customized dimensions; regular purity is 99.5%.
Lanthanum Hexaboride Material Specifications
| Product | Lanthanum Hexaboride | Structure | Polycrystalline |
| Symbol | LaB6 | Thermal Conductive | 47 W/mK (20℃) |
| Cas No. | 12008-21-8 | Thermal Expansion | 6.2 10-6K-1 (20-900℃) |
| Atomic Mass | 203.78 g/mol | Electrical Resistance | ca.15 μΩ cm (20℃) |
| Density | 4.72 g/cm3 | Electrical Conductivity | 6.65×104 S/cm (20℃) |
| Melting Point | 2528 K | Current Density | 150 A/cm2 (1950℃) |
| Hardness | 87.5 RA | Electron Emissivity | 2.6 eV |
| Flexure Strength (σ) | 200 Mpa | Fracture toughness (Kic) | 3.0 MN/m3/2 |
Lanthanum Hexaboride Sheet & Plate Applications
-Thermionic emission (cathode)
-Plasma source for plasma enhanced coating (PECVD)
-Vacuum electron beam welding machine
-Electron beam surface reforming device
-Electron beam lithography device
-Transmission electron microscope
-Scanning electron microscope
-Surface analysis device
-Radiotherapy devices
Packing of Lanthanum Boride
Our Lanthanum Hexaboride Sheet/Plate is carefully handled to minimize damage during storage and transportation and preserve the quality of products in their original condition. Vacuum packing is use for some of ceramic parts.
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