Application of 3D Printing Technology in the Field of Ceramic Material Manufacturing

3D printing has been widely used in medical model manufacturing, tissue organ regeneration, clinical repair treatment and drug development testing, especially in the field of dental ceramic material manufacturing. Based on microfluidic extrusion 3D printing technology, micro ceramic components with complex shapes can be customized by a selective slurry extrusion system. In this paper, zirconia ceramic slurry is used as the molding object, and the physicochemical properties of zirconia ceramic slurry are improved by tourmaline. The zirconia all-ceramic crown is rapidly manufactured by micro-flow extrusion 3D printing technology, and the process is further tested and analyzed. The influence of the mechanical properties of zirconia ceramics.