Maintain consistent color and hardness by ensuring the pore structure of the oxide is uniform across different runs. Where to Find and Download Calculators
Getting your aluminum anodizing thickness right isn't a guessing game—it's math. The "720 Rule" is the industry standard for predicting how long to keep parts in the tank to hit a specific mil thickness. 720 rule anodizing calculator download
Eliminate trial-and-error, saving time and chemical costs on large batches. Maintain consistent color and hardness by ensuring the
= (Desired Thickness in Mils × 720) / Current Density (ASF) Thickness (mils) = (Current Density × Time) / 720 Why Use a Calculator? Eliminate trial-and-error, saving time and chemical costs on
Achieve tight tolerances (typically ±0.02 mils) required for industrial applications.
Whether you are a professional shop manager or a DIY enthusiast, using a ensures repeatable, high-quality results without the need for constant interruptions to measure thickness. What is the 720 Rule?