Shining in the Shadows: Unveiling the Era of Black Anodized Aluminum

Black anodized aluminum is an improved anodized aluminum process that controls the electrolyte and current during the surface processing of anodized aluminum under specific conditions, resulting in a black oxide layer and the formation of black anodized aluminum.

Black anodized aluminum has the following advantages:

1. Strong wear resistance: The surface hardness and wear resistance of the black anodized layer are stronger, making it more difficult to scratch and wear, which can enhance the durability of aluminum products.

2. Good corrosion resistance: The oxide film on the surface of the black anodized layer has good corrosion resistance, which can make aluminum products resist the erosion of different climatic environments and chemicals.

3. Good aesthetics: The color of the black anodized layer is uniform, full, and bright, which can greatly meet the visual aesthetic needs of customers and increase the decorative effect of aluminum products.

4. Other characteristics: The black anodized layer of the electro oxidation film can also improve the wear resistance, corrosion resistance, thermal insulation, and sound insulation of aluminum products, and has excellent comprehensive performance.

Black anodized aluminum is widely used in many fields, such as electronic devices, automotive parts, aerospace devices, building decoration materials, household appliances, etc.