Tantalum carbide coating is an advanced surface coating technology that uses tantalum carbide material to form a hard, wear-resistant and corrosion-resistant protective layer on the surface of the substrate. This coating has excellent properties that significantly increase the material’s hardness, high temperature resistance and chemical resistance, while reducing friction and wear. Tantalum carbide coatings are widely used in various fields, including industrial manufacturing, aerospace, automotive engineering and medical equipment, to extend material life, improve production efficiency and reduce maintenance costs. Whether protecting metal surfaces from corrosion or enhancing the wear resistance and oxidation resistance of mechanical parts, tantalum carbide coatings provide a reliable solution for a variety of applications.
Semicera proporciona recubrimientos especializados de carburo tantalum (TAC) para varios componentes y portadores. El proceso de recubrimiento principal de semicera permite que los recubrimientos de carburo tantálio (TAC) logren una alta pureza, estabilidad de alta temperatura y alta tolerancia química, mejorando la calidad del producto de los cristales SIC/GaN y las capas EPI (Susceptor TAC recubierto de grafito), and extending the life of key reactor components. The use of tantalum carbide TaC coating is to solve the edge problem and improve the quality of crystal growth, and Semicera Semicera has breakthrough solved the tantalum carbide coating technology (CVD), reaching the international advanced level.
Después de años de desarrollo, Semicera ha conquistado la tecnología de CVD TAC con los esfuerzos conjuntos del departamento de I + D. Los defectos son fáciles de ocurrir en el proceso de crecimiento de las obleas SIC, pero después de usar TAC, the difference is significant. Below is a comparison of wafers with and without TaC, as well as Simicera’ parts for single crystal growth
In addition, the service life of Semicera’s TaC coating products is longer and more resistant to high temperature than that of SiC coating. After a long time of laboratory measurement data, our TaC can work for a long time at a maximum of 2300 degrees Celsius. The following are some of our samples:
