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What is Hardcoat Anodize?

2023-07-13
Latest company news about What is Hardcoat Anodize?

Hardcoat Anodize or simply Hard Anodize is a dense anodic coating of aluminum oxide applied by converting a properly cleaned and deoxidized aluminum alloy component into an oxide film using a suitable electrolyte, typically sulfuric acid cooled to nearly freezing and applied voltages upwards of 100 volts at an applied current density of 24-36 amps per square foot.

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