1. Tooling and Wax Pattern Injection
• Semi-automatic vertical wax injection machine
• Medium temperature wax molding
• Large shrinkage rate good process
2. Fix the Wax
• Wax molding
• Eliminate the edges
• Corners to ensure neat products
3. Installation of Tree
• By welding and stick pattern on
• 1 to 50 pcs on a pattern tree
• Strict quality control
4. Shell Making, Casting
• Automatically mold dipping by robot
• Adaptive layers, normally five layers
• Dewax-melt the wax by steam
5. Shell Vibration Machine
• Removing the ceramic mold by shaking
• Finish the part according to different requirement
6. Polishing
• Remove burrs
• A smooth surface
• Strict quality inspection
7. After Processing
• Heat treatment
• Surface treatment