If it isn't a smooth polished surface, use a brass bristled brush or wire wheel attachment for a dremel tool.
If it is a smooth polished surface, use a dremel with a buffing wheel and a metal polish of some type. Brasso and Excite are examples of a metal polish that will work on bronze. You can actually use plain white toothpaste, but it doesn't work as well.
Don't clean any collectible coins. However, vinegar can clean outward corrosion off of a penny and strip off the outer layer of copper to make it seem shiny again. But please, if you have any coins that are even remotely collectible, don't clean them, it completely ruins the value of them, especially coins with little intrinsic values such as pennies.
Detach the shower heads first and, if it's possible, remove the cover off the shower heads. Scrub the corrosion off the shower heads by using a scrubbing pad. Use oil or lubricant if there are corrosion that are hard to remove. After removing the corrosion, soak the shower heads in a bowl of white vinegar. Let it soak for a few minutes and scrub the shower heads again using small brush or unused toothbrush. After that, let it soak again for a few minutes and rinse it properly.
I don't know about artificial colors, but I know for sure it will clean corrosion off of battery cables, because I did it last week. I wasn't trying to do an experiement, but truly had a problem with my cables ..... it came right off, no scrubbing.
ok first get a permanent sharpie and cover the whole penny Then light the penny on fire to about 66 degrees C you will see the coin start to regain its features
Clean this off with water and a cloth rag or a brush.
It's not corrosion, it's oxidisation. -Clean it off with a good metal polish such as Dura-Glit.
Best is a wire brush and baking soda. You can use grease to coat the terminals to slow down the corrosion.
Clean corrosion off contacts with fine steel woll, sandpaper, etc.
There should be no reaction between the two metals.
Corrosion from the sulfuric acid. The electrolyte (water) inside the battery is a mixture of sulfuric acid and water. Those blue crystals is just corrosion. You need to clean it off. Remove the negative black (-) cable first and then the positive red (+) cable. With a mixture of 25% baking soda and water, clean all this corrosion off the battery and the cables. You can also use vinegar. Dry everything off and then clean the connections with a battery post wire brush you can buy at any parts store. Reconnect the battery cable positive first then negative.
I often tear off a small amount of plastic scouring pad, the type used in your kitchen to clean the pans, then I work that around inside the socket until the contacts are relatively free from rust and corrosion. After it's clean use an automotive dielectric grease to protect the socket from further corrosion.
Don't clean any collectible coins. However, vinegar can clean outward corrosion off of a penny and strip off the outer layer of copper to make it seem shiny again. But please, if you have any coins that are even remotely collectible, don't clean them, it completely ruins the value of them, especially coins with little intrinsic values such as pennies.
To clean white corrosion off lead figurines, start by brushing off loose corrosion and dirt with a soft brush or cloth. Then, make a paste using baking soda and water and apply it to the affected areas. Gently rub the paste onto the corrosion using a soft brush or cloth, rinse with clean water, and dry the figurines thoroughly.
No, it is battery acid corrosion caused by leaking fumes. Clean it off with water and baking soda which will neutralize the acid.
To remove both oil and grease you should clean aluminum with a solution of water and mild dish washing liquid. Generally, aluminum items around your home just need a good periodic dusting with a soft, clean cloth, to keep clean and shiny. Thanks!
Detach the shower heads first and, if it's possible, remove the cover off the shower heads. Scrub the corrosion off the shower heads by using a scrubbing pad. Use oil or lubricant if there are corrosion that are hard to remove. After removing the corrosion, soak the shower heads in a bowl of white vinegar. Let it soak for a few minutes and scrub the shower heads again using small brush or unused toothbrush. After that, let it soak again for a few minutes and rinse it properly.
You cannot. All matter attracts other matter with a force which is gravity.