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Properties of titanium diboride

Titanium diboride is a C32-type structure that combines in the form of a valence bond and belongs to a quasi-metallic compound of the hexagonal crystal system. The crystal structure's boron and titanium atomic surfaces alternately form a two-dimensional network structure. B and the other 3 B are covalently bonded, and the remaining electron forms a large π bond. This layered structure of boron atoms is similar to graphite, and the outer electrons of Ti determine that TiB2 has good electrical conductivity and metallic luster. In contrast, the Ti-B bond between the boron and titanium atomic surfaces determines this material's high hardness and brittleness. Titanium diboride powder is gray (or grayish black), ranking sixth among the world's ten highest melting point materials. The oxidation resistance temperature in the air can reach 1100 . As a new ceramic material, it has excellent physical and chemical properties, high hardness and melting point, excellent chemical stability, electrical conductivity, and mechanical properties at high temperatures. Titanium boride (TiB2) is the most stable compound of boron and titanium, with a C32-type structure. It is bound in the form of its valence bond and belongs to a hexagonal system of quasi-metallic compounds. The structural parameters of its complete crystal are a=0.3028 nm and C=0.3228 nm. The boron and titanium atomic surfaces in the crystal structure alternately appear to form a two-dimensional network structure, where B and the other 3 B are covalently bonded, and the remaining one electron forms a large π bond. This layered structure of boron atoms is similar to graphite, and the outer electrons of Ti determine that TiB2 has good electrical conductivity and metallic luster. In contrast, the Ti-B bond between the boron and titanium atomic surfaces decides this material's high hardness and brittleness. If you are looking for high quality, high purity and cost-effective titanium diboride, or if you require the latest price of titanium diboride, please feel free to email contact mis-asia.

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