You can't do it easily. These coins are well known for rusting because they were made from low-quality steel not suitable for military use. In any case a nice one can be bought from a dealer for a dollar or two so it's hardly worth the effort of trying to spiff up a corroded one.
Just because
Most rust can be removed by a steel brush if its not to rusted
Pennies are made of zinc plated with copper. Copper reacts with oxygen and water to form copper oxide. This is the tarnish you see on pennies that have been in damp conditions. The only U.S. coins that can truly rust are the 1943 zinc coated steel cents.
It will rust very fast
why stainless steel utensils do not rust when exposed to air
rust no. Well maybe a 1943 steel penny.
It is made of steel with a zinc coating to prevent rust.
It's steel with zinc coating. Most have little collectible value because of rust and run from 5 to 25 cents.
It's steel with zinc coating. Most have little collectible value because of rust and run from 5 to 25 cents.
The 1943 US cent was made of steel with a zinc coating to prevent rust and weighed 2.70 grams. The cent of today is composed of 99.2 % zinc and 0.8 copper with a plating of pure copper and weighs 2.5 grams.
What you have isn't copper, but you have a steel penny that is starting to rust. In that condition it is only worth about 2-3 cents or so. If uncirculated it might be worth a dollar or two. They are fairly common.
Copper and zinc-plated pennies do not rust, because they're not made of iron. The only American pennies that could rust were the steel cents struck in 1943. You might believe that a penny is rusting but instead it is corroding! Yes, it does not rust it just corrodes.
Steel wool works really well.
Just because
Pennies are made of copper and don't rust unless they are the zinc pennies issued in 1942 and 1943. However, zinc will not rust either. The so-called steel pennies minted during World War II were made of steel and coated with zinc. If the penny becomes damaged or if the zinc coating is compromised, the underlying steel will rust if exposed to the proper elements. Pennies do corrode though.
Water and aluminum foil can remove surface rust on the chrome of a gun. Steel wool can also be used to remove rust. It is advised to never use a oil to remove rust or to clean a gun.
No steel dimes were ever made but cents were struck in 1943 out of zinc coated steel and carry retail values of 5 to 50 cents (with no rust) for circulated coins.