Placa de caixa de teclado mecânico de alumínio anodizado multicolorido de fresagem CNC de precisão

Processing Technology

• Anodization: Anodization is the most common surface treatment for aluminum parts in mechanical keyboards. By electrolysis, a protective oxide layer is formed on the aluminum surface, enhancing its corrosion and wear resistance. Through anodization, aluminum can achieve a wide range of colors—including black, silver, purple, and blue—as well as gradient and matte finishes, combining both practicality and style.

• CNC Machining: CNC machining, or Computer Numerical Control machining, allows for highly precise cutting, drilling, and milling of aluminum. This technology ensures that the keyboard's shells and plates are shaped accurately, with complex details like key recesses and chamfers precisely defined. CNC machining guarantees both dimensional accuracy and consistent quality.

• Stamping and Bending: For aluminum components with simpler structures, such as basic keyboard frames, stamping is used for fast forming. This process is followed by bending to achieve the necessary geometric shapes. It is a cost-effective method that ensures high production efficiency and precision for straightforward designs.

• Surface Finishing: Aluminum parts can be further enhanced with surface finishing techniques. Polishing gives the aluminum a mirror-like finish that boosts its gloss and shine. Alternatively, sandblasting creates a uniform matte texture by blasting the surface with fine sand particles. Both finishes cater to different aesthetic preferences, allowing for a wide range of looks depending on the desired style.