This process utilizes mid-temperature wax patterns and employs high-quality materials such as silica sol, zircon flour, and mullite sand to produce high-strength ceramic molds. It is particularly suitable for manufacturing castings with complex geometries and thin wall sections, such as catalyst supports, grid plates, twisted blades, and small specialized components.
Core Process Advantages:
Dimensional Accuracy: Capable of achieving casting tolerance grades of CT4 to CT6, enabling near-net shape production while significantly reducing subsequent machining allowances.
Smooth Surface Finish: Excellent surface quality with low roughness is ensured through premium mold materials and strict process control.
Structural Stability: The molds exhibit high hot strength, effectively withstanding thermal shock during pouring to minimize deformation and maintain consistent geometric integrity.

Typical pictures