How to Remove Rust from Stainless Steel

Knowing how to remove rust is not only necessary to get rid of the unsightly marks but also to prevent the steel from suffering any further damage. Undertaking the process of removing the rust will ensure that the problem will not worsen and result in a replacement being required.

Step 1: Inspection

Fully examine the entire stainless steel item that has been affected by rust as there may be other instances of corrosion; if you have noticed it at one point, it is likely to also exist in other locations. If dealing with a stainless steel piece of furniture, carefully shift it to enable you to check the reverse and underside surfaces. Further, in recognizing how to remove rust, you must also assess the severity of the rust patches which can be determined during the inspection.

Step 2: Minor Repairs

Removing rust that is recent or minor can be relatively easy. Use some fine sandpaper to rub at the patch of rust, continually checking the status of it to determine that your actions are working. Follow this by mixing a solution of soda crystals and water in accordance with the instructions and spray this on the repaired spot. Rub the solution in with a cloth to remove any last traces of rust before wiping it away with a clean dry cloth.

If this proves ineffective, apply a little baking soda onto the rust patch and rub it into the surface with a cloth that has been dampened with white vinegar. It is recommended that you use white vinegar over any other as the odor isn’t as strong.  

Step 3: Depth

If the outbreak of rust has become more ingrained into the stainless steel, the process of how to remove rust will take longer. Begin by rubbing the rust with some wire wool or a wire brush to remove the excess of the corrosive material. You will then be in a position to spray the rust patches with the soda crystal solution before covering this with tomato ketchup. The ingredients that tomato ketchup is made up of are ideal for getting rid of rust. Leave the substance in place for at least half an hour before wiping it away with a water dampened cloth. Ensure that you remove any last traces of water with a dry cloth. For more stubborn rust, apply some lemon juice to the rust and leave it in place for at least half an hour before following the above process.      

Step 4: Finish

Besides knowing how to remove rust, you will also need to know how to reduce the risk of it happening again. Depending on the existing finish of the stainless steel, you will be able to finish the repair after removing the rust with a wax or polish that is suitable for use with stainless steel. These will be available from many hardware stores.