Aluminum Heat Treatment

Blue Anodized Aluminum Keyboard Back Plate

Introduction

This blue anodized aluminum back plate is designed to enhance both the appearance and functionality of mechanical keyboards. Made from high-quality aluminum and finished with a vibrant anodized blue coating, it offers a balance of light weight, structural strength, and effective heat dissipation.

The aluminum construction provides solid protection for internal components while keeping the keyboard easy to handle and comfortable to use. At the same time, its rich blue metallic finish adds a fresh, modern look—helping the keyboard stand out on any desk, whether at home, in the office, or in a gaming setup. It is an ideal upgrade component that combines style, durability, and practical performance.

Daily Uses

• Protection and Structural Support: As a rear structural element, the back plate reinforces the keyboard body and protects it from daily bumps and impacts. It adds stability to the overall structure, helping the keyboard maintain its shape and integrity over long-term use.

• Heat Dissipation Assistance: Thanks to aluminum’s natural thermal conductivity, the back plate helps disperse heat generated by internal circuits and switches. This reduces heat build-up during extended use and helps maintain consistent typing and gaming performance.

• Visual Enhancement: The bold blue anodized surface gives the keyboard a distinct and eye-catching appearance. It meets the growing demand for personalized peripherals and adds character to modern desktop setups without being overly flashy.

   

   

Processing Technology Blue Anodizing Process: An oxide layer is formed on the aluminum surface through an electrolytic process, followed by a blue dye treatment to achieve a deep, even color. This layer significantly improves resistance to wear, scratches, sweat, and corrosion, keeping the surface looking clean and vibrant over time. It also increases surface hardness for long-term durability. CNC Precision Machining: The back plate is processed using advanced CNC machinery to achieve accurate cutting, milling, and drilling. This ensures a precise fit with the keyboard housing, with well-defined edges, smooth chamfers, and accurately positioned mounting holes for easy assembly. Optional Surface Finishing: Depending on the desired look, the anodized surface can be further polished for a glossy, reflective finish or sandblasted for a soft, matte texture. Both options provide distinct visual effects to suit different styles and user preferences.