Metal DIY – How to Remove Rust!
Removing rust can be a big headache but not if you use your brain a little and some electricity.
I used a 12V .5A power supply and attached the negative end to the pipe wrench and the positive end to a old piece of steel remesh. Both pipe wrench and remesh were put in a bucket of water that had some baking soda. After a few hours of bubbling I removed the pipe wrench and let it sit for a hour in a vinegar bath.
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Tags: 12v 5a, baking soda, brain, bucket of water, electricity, headache, pipe wrench, power supply, rust, vinegar bath
