Metal finishing Q&As since 1989
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Removing Rust from Copper Cow Bell
2003
I have an old copper cow bell which is completely covered in rust.
I have been using Barkeepers Friend [on
eBay or
Amazon] to try and remove the rust but is is slow going.
What is best to remove rust from copper.
hobbyist - Grand Forks, North Dakota
HI,
FOR YOUR PROBLEM TAKE 10% SULFURIC ACID AND CLEAN AND DRY. OXIDATION WILL NOT FORM.
- HYDERABAD, A.P., India
2004
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