Stainless steel pans can often acquire some discoloration, which is often caused by overheating. While these stains won't come out with regular dish soap, a little vinegar will do the trick. Pour some vinegar into your pan and let it sit for a few minutes. Scrub the pan with a non-abrasive sponge.
Create a mixture of 1 tablespoon of baking soda and 2 cups of water. Baking soda is a fantastic way to remove rust and stains from stainless steel, and as it's non-abrasive it won't compromise the integrity of the surface. Wipe away smudges with a clean cloth, or rub the solution on the stain using a toothbrush.
Vinegar is highly acidic and should (almost) never be used on stainless steel because it can begin to eat through the protective coating over time. While it may not be evident at first, you will gradually start to dull the surface as the acid eats its way through the exterior coating and will make an uneven finish.
Prepare a solution of water and vinegar in the proportion: 9 tablespoons of vinegar and 1 l of water. Put cutlery to a pot and cook it for about 15 minutes. Another tried recipe for cleaning your cutlery is to put some olive oil and polish it. Tarnishing and discoloration is frequently the result of scale deposits.
To clean tarnish off stainless steel, rub the metal gently with something abrasive like steel wool or sandpaper.
Best Overall: Aluminum Foil, Baking Soda & Hot Water
"You just dump it in the sink and let it soak and it does a darn good job of getting even heavily oxidized tarnish off if you leave it long enough... Then you just give it a good rinse."
Baking soda is a powerful all-purpose cleaner. Its slight abrasiveness won't harm your stainless steel, but it will help unstick stuck-on stains. Make a thick paste with baking soda and water, and apply it to tough stains. Let it sit for 20 minutes, then wipe, rinse, and dry.
Combine one part vinegar with eight parts water. Spray the solution on the stainless surfaces and let it sit for five minutes. Afterwards, rinse with cool water or wipe with a damp cloth. After your stainless steel surfaces have dried, sprinkle them with olive oil and wipe them with a clean cloth.
Rubbing alcohol is the key to shiny stainless steel because it evaporates quickly without leaving a residue. Making the solution is easy. Mix a 1:1 equal part solution of water and alcohol. Then spray it on the surface and wipe it off with a microfiber cloth in the same direction as the stainless grain.
Hydrogen peroxide (H2O2), an oxidizer produced by water radiolysis, is considered one of the main contributors to corrosion of the stainless steel (SS) components in the cooling system of nuclear reactors. The detailed understanding of this chemical system is however still missing.
Unsightly water spots form when you air dry stainless steel. Rub cloudy spots with a dampened sponge sprinkled with baking soda. Then rinse the pot clean with water and towel it dry.
You could use several BKF products, but I prefer the original Bar Keepers Friend Powdered Cleanser. Our unique formula with oxalic acid breaks down and removes rust stains. Take some time to care for your stainless flatware, and you will not only keep it looking good, but you will also extend its lifetime.
Removal of oxidized stains and even “surface rust” can be done by using a paste made from baking soda and water or a cleaner that contains oxalic acid, such as Bar Keepers Friend Soft Cleanser. If using baking soda and water, use a cloth or soft bristle brush to rub the baking soda paste in the direction of the grain.
All in all, WD-40 does an amazing job at cleaning and polishing stainless steel. The only downfall it has is that it has a very unique smell. If you're a guy like me, you've been in the service industry for any period of time, you love that smell. However, your customers may not.
For cleaning oxidised metals like aluminium, copper or stainless steel, you need an acid-based liquid. Vinegar, lemon juice, baking soda or cola, mixed with hot water, are sufficient options for this and treat the affected surfaces effectively.
How do you remove tarnish from stainless steel? Using vinegar and mild detergent with a soft cloth will clear up the tarnish. You can also use vinegar for the tough spots left behind or even a metal cleaner!
Baking Soda and Lemon Juice
To fight stainless steel pan burn marks with lemon and baking soda, wet the surface of your pan with water and sprinkle the pan liberally with baking soda. Cut a lemon in half and use it to scour the stains.
When stainless steel cutlery has gone black, it's often due to a combination of high heat, harsh detergents, and exposure to minerals in water, especially if you live in a hard water area. These factors can interact with the metal's protective layer, leading to oxidation and discoloration.
If you have small scratches or marks on your stainless steel, a little bit of toothpaste can do the trick.
The acidity in vinegar helps break down stains and grime, while olive oil adds a protective layer against acidity and smudging.
Use Baking Soda
Turn on the heat and bring the water to a boil. If you have a very stubborn stain on your pan, like burnt food, you can add a few tablespoons of white distilled vinegar or apple cider vinegar to the water before it boils. Let the water boil for about 10 minutes.
For light tarnish, put a few drops of mild dish cleaning liquid (like Dawn) in warm tap water. Dip a clean cloth in the soapy water and wipe away any tarnish. Rinse any remaining soap or tarnish with cool water, and buff dry with a soft cloth.