Technical Parameters

Product Performance:

Ultrafine titanium boride powder is prepared by a variable-current laser ion beam gas-phase method, featuring high purity, small particle size, uniform distribution, large specific surface area, and high surface activity. Ultrafine titanium boride ceramic powder is a gray-black powder with particles possessing a complete hexagonal crystal structure. Its chemical molecular formula isTiB2, molecular weight 69.52, density 4.52 g/cm³, melting point 2980°C, microhardness 34 GPa, thermal conductivity 25 J/m·s·K, thermal expansion coefficient 8.1×10⁻⁶ m/m·K, electrical resistivity 14.4 μΩ·cm. Titanium diboride powder exhibits high melting point, high hardness, wear resistance, acid and alkali resistance, excellent electrical conductivity, strong thermal conductivity, outstanding chemical stability and thermal shock resistance, high oxidation resistance temperature, capable of withstanding oxidation below 1100°C, and its products possess high strength and toughness.

Application direction:

Titanium boride is one of the main raw materials for conductive evaporation boats in vacuum coating and is a composite ceramic material. It can serve as an important component of multi-component composite materials, and withComposite materials composed of TiC, TiN, SiC, and other substances are used to manufacture various high-temperature resistant components and functional parts, such as high-temperature crucibles and engine components. They are also one of the **materials** for producing armor protection materials, ceramic cutting tools, and molds. These can be used to create precision machining tools, wire drawing dies, extrusion dies, sandblasting nozzles, sealing elements, and more. Additionally, they serve as cathode coating materials for aluminum electrolytic cells. Due to the good wettability of TiB2 with molten aluminum, using TiB2 as a cathode coating material for aluminum electrolytic cells can reduce power consumption and extend the cell's lifespan. When made into PTC heating ceramic materials and flexible PTC materials, they offer safety, energy efficiency, reliability, and ease of processing and shaping, making them a high-tech product that represents an upgrade for various types of electric heating materials. They are also used as conductive ceramic materials.Technical Support:

For specific application inquiries, please contact the sales department. Inquiry hotline:021-56******, Mobile: 13524******, QQ: 1992604556, Email: sales@mg********

Precautions：

This product should be stored in a cool, dry indoor area, avoiding heavy pressure. For untreated powder, it should not be exposed to air during use to prevent moisture absorption and agglomeration, which may affect dispersion performance and usage effectiveness.