The cheapest chemical metal polishing in a garage or workshop!

https://youtu.be/PKUBSsgXYYI

1. Water
2. Citric Acid
3. Hydrogen Peroxide
4. Glycerine
Love the part where you stir to the music.

I've used several methods to remove rust from metal once the oxidation has progressed enough to show bubbling and flaking the base metal will be pitted once pitting has occurred there are only 2 ways to remove the Divits in the metal either by filling or removing more base metal to blend them. The part is never going to come out of an electrolytic solution and look all shiny new.

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Thanks Kovanca Polock! We've added your Electrochemical Polishing Method to our Cleaning category,
as well as to your builder page: Kovanca Polock's Homemade Tools. Your receipt:

<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="https://www.homemadetools.net/homemade-electrochemical-polishing-method"> <img src="/uploads/277249/homemade-metal-surface-cleaning-solution.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="https://www.homemadetools.net/homemade-electrochemical-polishing-method">Electrochemical Polishing Method</a> <span> by <a href="https://www.homemadetools.net/builder/Kovanca+Polock">Kovanca Polock</a></span> </div> <div class="tags">tags: <a href='https://www.homemadetools.net/tag/de-rust-treatment'>de-rust treatment</a> </div> </div> </div> </div>
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Quote:

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Originally Posted by Frank S

I've used several methods to remove rust from metal once the oxidation has progressed enough to show bubbling and flaking the base metal will be pitted once pitting has occurred there are only 2 ways to remove the Divits in the metal either by filling or removing more base metal to blend them. The part is never going to come out of an electrolytic solution and look all shiny new.

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In order to avoid spot feeding, there must be a viscous medium and the right current. Otherwise, the metal will be etched, not polished.

Quote:

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Originally Posted by DIYer

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Thanks Kovanca Polock! We've added your Metal Surface Cleaning Solution to our Cleaning category,
as well as to your builder page: Kovanca Polock's Homemade Tools. Your receipt:

<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="https://www.homemadetools.net/homemade-metal-surface-cleaning-solution"> <img src="/uploads/277249/homemade-metal-surface-cleaning-solution.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="https://www.homemadetools.net/homemade-metal-surface-cleaning-solution">Metal Surface Cleaning Solution</a> <span> by <a href="https://www.homemadetools.net/builder/Kovanca+Polock">Kovanca Polock</a></span> </div> <div class="tags">tags: <a href='https://www.homemadetools.net/tag/de-rust-treatment'>de-rust treatment</a> </div> </div> </div> </div>
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This is electro chemical polishing.

Quote:

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Originally Posted by Kovanca Polock

This is electro chemical polishing.

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Fixed, thank you.

<div id="blocks"> <div class="block b1 pngfix"> <div class="bimg"> <div> <a href="https://www.homemadetools.net/homemade-electrochemical-polishing-method"> <img src="/uploads/277249/homemade-metal-surface-cleaning-solution.jpeg"/> </a> </div> </div> <div class="head pngfix"></div> <div class="left pngfix"></div> <div class="right pngfix"></div> <div class="blockover b1 pngfix"> <div class="title"> <a href="https://www.homemadetools.net/homemade-electrochemical-polishing-method">Electrochemical Polishing Method</a> <span> by <a href="https://www.homemadetools.net/builder/Kovanca+Polock">Kovanca Polock</a></span> </div> <div class="tags">tags: <a href='https://www.homemadetools.net/tag/de-rust-treatment'>de-rust treatment</a> </div> </div> </div> </div>