In the complex ecosystem of a modern hospital's central sterile services department, the diversity of surgical instrumentation is a testament to the advancements in medical technology. Surgical teams now utilize a wide array of materials, each selected for its specific strength, weight, or biocompatibility. Among these, aluminum and titanium are prominent, often used in specialized trays, containers, and orthopedic tools. While both are lightweight and durable, they react very differently to the intense conditions of the cleaning, disinfection, and sterilization cycles.