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Titanium Diboride (TiB₂)

Titanium Diboride (TiB₂) is a synthetic material that is an extremely hard ceramic with excellent heat conductivity, oxidation stability, and wear resistance. TiB₂ is a reasonable electrical conductor, can be used as a cathode material in aluminum smelting, and can be shaped by electrical discharge machining. It has exceptional hardness at extreme temperatures (due to its high melting temperature). It has many advantages over other borides, including the highest fracture toughness, compressive strength, and toughness. It is difficult to mold or sinter.
Typical Chemical Composition

Ti= 67-69%, and B= 29-32%

Typical Applications

Applications of Titanium Boride (TiB₂) include ceramic sintered parts, structural applications including cutting tool composites, ceramic armor nozzles, wear parts, seals, molten metal crucibles and metalizing boats. Other uses are in electrically conductive composites and thermal management materials.

Packaging Options

Bags, drums, and bulk bags


Titanium Boride (TiB₂) TSCA (SARA Title III) Status: Listed. For further information, please call the E.P.A. at +1.202-554-1404.
Titanium Boride (TiB₂) CAS# 12045-63-5

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