Anodizing
Anodizing Services for Durable, Corrosion-Resistant Aluminum Finishes
Our anodizing process strengthens aluminum surfaces, enhancing corrosion resistance, making the surface non-conductive, and improving aesthetic appeal. We provide clear, black, and assorted exotic colors, making this a reliable solution for optics, end-of-tooling, medical, and industrial applications.
Why Anodizing Matters
Aluminum parts need more than just form — they need functional protection. Our Type II sulfuric anodizing process creates a hard, oxide layer that:
Increases wear resistance without altering base metal tolerances
Improves dielectric properties for electrical insulation
Accepts dyes for consistent, controlled esthetics
• MIL-A-8625
• MIL-PRF-8625F (Sulfuric Anodize)
- Type II, Class 1 (non-dyed) or 2 (black or dye specific)
• MIL-STD-171 (general finishing spec)
• ASTM B580
• AMS 2482
Aerospace housings, surgical tools, structural components
Global Metal Finishing delivers tight color control, consistent coating thickness, and clean accurate documentation for every part. We specialize in critical color matching with many color options. These standard coupons highlight our most popular colors, with more available upon request. Contact us to discuss your project and achieve the ideal match for your application.
Precision Anodizing in Action
