Knee Joint Implant CNC Machining - Ti 6Al 4V ELI Titanium Mirror Polished 5 Axis Medical Component

Material: Ti-6Al-4V ELI Titanium
Surface Treatment: Mirror Polish Ra 0.2μm
Tolerance: 0.005mm
Technology: Mazak 5-axis CNC Milling
Certification: ISO9001 & ISO13485

Our knee replacement component is fabricated from Ti-6Al-4V ELI (Grade 5) titanium alloy that is biocompatible and mitigates immune response risks. Meanwhile, this medical-grade alloy combines superior corrosion resistance with high fatigue strength, effectively matching the structural demands of natural knee joints to deliver predictable, consistent patient outcomes.

By applying a mirror polish (Ra 0.2) to the surface, our implant component can minimizes friction across articulating surfaces, mitigating the generation of osteolytic wear debris while enhancing osseointegration to expedite post-operative healing.

With 0.005 precision tolerance, our orthopedic implant component ensures a seamless anatomical match with natural knee geometry. Every component undergoes rigorous verification via Zeiss CMM metrology, guaranteeing strict compliance with surgical specifications and reducing the risk of revision rates.

We offer our clients customized service. Our rapid prototyping service delivers sample parts within 3-5 days, helping orthopedic industry partners quickly validate products and appear on the market.