High-strength titanium alloy dental implant bridges and removable partial denture frameworks

For bridges used in multi-implant restorations and metal bases/clasps for removable dentures, SLM can achieve complex mesh structures and high-strength lightweight designs while meeting biocompatibility requirements, making it particularly suitable for complex geometries where traditional casting is not feasible.

Topology optimization: Porous or mesh structures can be designed inside the cable tray to reduce weight while ensuring strength and improve patient comfort.
One-piece molding: Complex curved surfaces such as retaining rings, supports, and connectors can be printed in one piece without welding or assembly.
Material properties: After heat treatment, the mechanical properties of the printed parts, such as tensile strength and elongation, meet the ASTM F3001 standard and satisfy the long-term load-bearing requirements of the cavity.