Hafnium Diboride Nanopowder
Purity: 99.5%, APS: 50 nm
Performance Characteristics
Nano hafnium diboride powder is prepared by high-frequency plasma gas-phase synthesis. It is gray-black with metallic luster crystals, has a melting point of 3250°C, high conductivity, and stable chemical properties. It hardly reacts with chemical reagents (except HF) at room temperature. New ceramic materials made from hafnium diboride exhibit high melting points, high thermal conductivity, oxidation resistance, and other high-temperature comprehensive properties. These materials are mainly used in high-temperature ceramics, high-speed aircraft nose cones, aviation, aerospace, and related fields.
Product Parameter
| APS | 50 nm | ||
|---|---|---|---|
| Purity | 99.5 % | ||
| BET Surface Area | 40.23 m2/g | ||
| Theoretical Density | 10.5 g/cm3 | ||
| Bulk Density | 0.09 g/cm3 | ||
| Melting Point | 3250 °C | ||
| Boiling Point | 5900 °C | ||
| Shape | Hexagonal | ||
| Color | Black Powder | ||
| Manufacturing Method | CVD |
Applications
Wear-resistant coatings; crucible linings and corrosion-resistant chemical equipment; anti-oxidation composite materials; refractory materials resistant to molten metal corrosion;
Heat-enhancing additives; high-temperature resistance; high-temperature, corrosion-resistant, and oxidation-resistant special coatings;
Mainly used as a material for the production of composite ceramics; can be used as a neutron absorber;
High-temperature ceramics, high-speed aircraft nose cones, aviation, aerospace, and related fields.
Packaging and Storage
This product is packaged in an inert gas plastic bag, sealed, and stored in a dry, cool environment. It should not be exposed to air to prevent oxidation and agglomeration due to moisture, which can affect dispersion performance and use. The number of packages can be provided according to customer requirements.
