If harder stains or rust remains, sprinkle baking soda or another non-abrasive scrub cleaner on a soft, damp cleaning cloth, mixed with liquid soap. Clean problem areas gently, going with the grain of the stainless steel. Spray the surface with vinegar-water mixture or glass cleaner and wipe again. Pat dry.
It's natural and doesn't contain any harsh chemicals. Combine one part white vinegar with one part mineral oil. Pour this mixture into a spray bottle, and then apply it to a stainless steel surface. Use a clean cloth and short strokes to remove any lingering residue.
A damp microfiber with a small amount of polish rubbed in a circular motion is generally the best method to restore stainless steel with a mirror finish. This will remove oxidation from steel, polish fine scratches out and bring back the finish.
Using Olive Oil or Stainless Steel Polish
Use a microfiber cloth to apply a small amount of olive oil or a stainless steel polish, gently rubbing along the grain. This method not only restores a subtle shine but also creates a protective layer that helps resist fingerprints and smudges.
Even Stainless with Heavy Rust Can Be Cleaned & Protected
This can be done chemically (ERW-XL Stainless Steel Cleaner will clean rust off stainless steel - Paint it On, Let it Work, Rinse it off.) Brushed stainless steel can be cleaned manually with synthetic steel wool pads or very fine sand paper.
The blackening of stainless steel can be attributed to several factors, ranging from exposure to high temperatures during welding or thermal treatments to chemical reactions and the presence of contaminants. These factors can lead to oxidation or the formation of a protective layer, altering the steel's appearance.
HOMEMADE STAINLESS STEEL CLEANERS
You can use baking soda by making a paste with water to gently rub on the surface of your appliance. Vinegar can be used as a stainless steel cleaner when mixed with mineral oil. Stainless steel appliances can also be cleaned using a mixture of dish soap and warm water.
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.
A mixture of salt, plain flour, and white vinegar. Apply it to the tarnished metal, leave for 1-2 hours, then remove.
Using Baking Soda
This is probably the most common method of cleaning your stainless steel sink and getting it to shine again. To achieve this you simply mix a baking soda and water into a paste and spread it over the sink. Baking soda is fantastic because it is great at removing food stains, grease and water deposits.
While resistant to the effects of saltwater, environmental fallout, and UV damage, stainless steel will eventually succumb and start to oxidize. The material will start to look hazy, maybe even slightly brown from a light dusting or rust.
Stainless steel can be colored by painting it. If you add a little bit of color to a thin transparent paint called clear paint, you can create colored stainless steel that makes use of the stainless steel substrate. Painting is basically called coloring.
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 grease and oil stains, use a degreaser or warm water with dish soap. Apply the solution, wait a few minutes, then scrub with a soft brush. For mineral deposits or water stains, try a stainless steel cleaner or vinegar and water. Spray or wipe it on, wait a bit, then clean it off.
If harder stains or rust remains, sprinkle baking soda or another non-abrasive scrub cleaner on a soft, damp cleaning cloth, mixed with liquid soap. Clean problem areas gently, going with the grain of the stainless steel. Spray the surface with vinegar-water mixture or glass cleaner and wipe again. Pat dry.
After cleaning with a vinegar-based solution, rub oil onto the stainless steel surface–first wiping in the direction of the grain, then in a circular motion to polish and shine. Most oils work equally well, but olive oil, mineral oil, or almond oil are all good choices.
Make a paste out of baking soda and water and rub it gently on the surface, always in the direction of the grain. If you see any white residue left from the baking soda, just wipe away with a dry, clean cloth. Vinegar is also effective at cleaning stainless steel since it's natural and doesn't have any harsh chemicals.
Apply a bit of baking soda on the surface, then apply white vinegar (it can be in a spray bottle or a small amount dabbed on a kitchen towel). Gently wipe away the spot with a soft cloth or paper towel and rinse with warm water. Another insider secret for banishing buildup, according to Shimek, is to use club soda.
Stainless steel is a very durable metal, and due to its Chromium content, it is resistant to rust and corrosion. Plated stainless steel jewelry can fade when exposed to chlorine, saltwater, and direct sunlight. The plating can also chip or wear away if the jewelry is not cared for.