Zirconium carbide (ZrC)(CAS: 12070-14-3)

Zirconium carbide (ZrC, CAS: 12070-14-3) is a refractory ceramic material with a high melting point of about 2700°C. It is highly reactive with oxygen and moisture, and its solubility in common solvents is negligible. ZrC has excellent hardness and wear resistance, making it suitable for applications requiring high-temperature stability and hardness.

Zirconium carbide (ZrC) is commonly synthesized through high-temperature carbothermic reduction of zirconium dioxide (ZrO2) with carbon, or by the reaction of zirconium metal with carbon monoxide. The process involves heating raw materials in an inert atmosphere at temperatures around 1800°C to 2000°C, yielding pure ZrC with high purity and selectivity.

Zirconium carbide (ZrC, CAS: 12070-14-3) is widely used in industries such as metallurgy, automotive, aerospace, and electronics. It is employed as a refractory material, wear-resistant coating, and hardfacing material. Its applications include as a component in cutting tools, wear parts, and high-temperature resistant coatings due to its high hardness and thermal stability.

When handling Zirconium carbide (ZrC, CAS: 12070-14-3), appropriate personal protective equipment (PPE) should be worn, including gloves, goggles, and a lab coat. Handle in a well-ventilated area or a fume hood to avoid inhalation of dust. Store in a sealed container and avoid contact with moisture. In case of a spill, clean up with a wet cloth and dispose of according to local waste disposal regulations. Refer to the Safety Data Sheet (SDS) for more detailed information.