2026-06-18 12:29:04

Titanium Anodes for Electroplating

A titanium anode substrate consists of Grade 1 titanium (typically in mesh, plate, tubular, or rod form) and a surface catalytic metal oxide coating. This oxide coating acts as the electrochemically active layer, through which current is transferred to the electrolyte. Without the coating, a high-resistivity passivating oxide film would form on the bare titanium surface, hindering stable current flow at standard plating voltages.