ALLEGRO 9 CPEO

“Ceramics Plasma Electrolytic Oxidation” (CPEO™) is an electrolytic anode surface treatment technology of advanced oxidation process combined with aluminum, magnesium and titanium alloy. With the advantages of excellent adhesion, hardness and heat-resistance, Ceramics Plasma Electrolytic Oxidation is widely used in shipbuilding, national defense and aerospace industries. CRODER® applied this technology into the design of the aluminum wheelset ALLEGRO™ series. This application not only creates very refreshing appearance, but also greatly improved the performance and efficiency of the brakes.