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SanyaTitanium alloy micro-arc oxidation film
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Product Description
Titanium alloy micro-arc oxidation coating. Micro-arc oxidation of titanium alloys is an electrochemical process that uses high-voltage micro-arc discharges to form a dense ceramic oxide film on the titanium surface. The resulting coating exhibits excellent corrosion resistance, wear resistance, electrical insulation, and biocompatibility.
Significant progress has been made in addressing the key challenges of titanium alloy processing—namely, excessively high arc‑starting voltage, a narrow process window, and uneven coating thickness—and a 50‑micron‑thick titanium alloy micro‑arc oxidation coating has been successfully delivered. Such coatings are widely used in aerospace applications and precision medical components.