Remove tarnish from brass by washing the brass with mild soap and water followed by the application of a mixture of lemon juice and table salt. Protect the polished brass with a light coat of olive oil. Before starting the process, use a magnet to ensure you are dealing with pure brass.Know More
Many inexpensive pieces are not pure brass, but consist of brass plated over iron. To test, touch the piece with a magnet. If the magnet sticks, the item is not pure brass. Wash it with soap and water, but do not apply the salt and lemon juice.
Fill a sink with hot water and mild soap. Use a cloth to wash the piece to remove any accumulated dirt.
Cut a lemon in half, and squeeze the juice into a bowl. Remove the seeds, and add salt to make a tarnish-removing paste. Apply the paste to the item, allow it to sit a few minutes, and wipe away the paste and the tarnish. If some tarnish remains, apply more of the paste.
Apply a thin coat of olive oil to the item, and polish it with a dry cloth. The oil protects the brass from oxygen in the air to prevent more tarnish from forming.
To polish brass, mix a paste of baking soda and distilled white vinegar. Rub the mixture onto the brass item with a soft cloth in a circular motion. Rinse the item well with warm water, and polish it to a shine with a clean, dry cloth.Full Answer >
A simple, homemade paste of vinegar, salt and flour, and a lot of elbow grease, can remove tarnish from brass. Any mild acid and abrasive will work, so lemon juice can be used instead of vinegar and cream of tartar or baking soda can be used instead of salt. There are also a number of commercial brass cleaners and polishes available.Full Answer >
To patina brass, clean the object, and oxidize the surface with a combination of salt, water and ammonia. For small objects, speed the process by applying heat from a hair dryer.Full Answer >
Tarnish can be removed from brass with a homemade paste of vinegar, salt and flour. The mildly acidic vinegar combines with the abrasive salt to remove tarnish as the object is scrubbed.Full Answer >