Acetabular Component Materials for Artificial Hip Joints

The acetabular component of an artificial hip joint is typically made of a combination of metals and/or polymers. The most common materials used are medical-grade titanium or cobalt-chromium alloys. These materials are chosen for their strength, durability, and biocompatibility with the human body. In some cases, a polyethylene liner is also used to provide a smooth articulating surface within the acetabular cup.