In modern homes, balcony stainless steel railings are favored because of their beautiful, strong and durable characteristics. However, if you don't pay attention to maintenance, stainless steel railings may rust, which will affect their appearance and service life. Here are some practical anti-rust techniques for stainless steel railings on domestic balconies.
First, understand the reasons for the rust of stainless steel railings
The main reasons for rust of stainless steel railings are usually as follows:
Stainless steel material problem: if the selected stainless steel material does not meet the standard, or is inferior stainless steel, its rust prevention performance will be poor.
Environmental factors: Stainless steel railings are easily corroded and rusted in humid, salty or polluted environment for a long time.
Surface damage: The surface of the railing is damaged by scratches and bumps during installation or use, which destroys the passive film on its surface and makes the metal prone to oxidation and rust.
Second, the rust prevention skills
(1) Regular cleaning
Wipe stainless steel railings regularly with a soft wet cloth to remove dust, dirt and water stains on the surface. Avoid using detergents containing bleach or corrosive ingredients to avoid damaging the stainless steel surface. For stains that are difficult to remove, you can use a mild neutral cleaner, but make sure to rinse thoroughly to prevent detergent residue.
(2) Keep it dry
Humidity is one of the important factors leading to stainless steel rust. After each cleaning, dry the water on the railing surface with a dry cloth, especially in rainy season or in areas with high humidity, and pay more attention to keeping the railing dry.
(3) Avoid contact with corrosive substances
Try to avoid stainless steel railings coming into contact with corrosive substances such as strong acid and alkali, such as vinegar, lemon juice, detergent and fertilizer. In case of accidental contact, it should be washed with plenty of water immediately.
(4) repairing surface damage
If scratches, bumps and other damages are found on the railing surface, special repair paint or polishing agent for stainless steel should be used in time to restore the passive film on the surface and prevent the spread of rust.
(5) Regular maintenance
Special anti-rust oil or maintenance agent can be regularly applied to stainless steel railings to form a protective film to enhance their anti-rust ability. But before smearing, make sure that the railing surface is clean and dry.
(6) Pay attention to the installation quality
When installing stainless steel railings, make sure that they are installed firmly, avoid problems such as looseness and cracks, and prevent moisture and dust from entering the interior, causing corrosion and rust. At the same time, it is necessary to choose a suitable installation location to avoid long-term direct sunlight or wind and rain erosion.
Third, daily precautions
Do not dry wet clothes or hang heavy objects on the railing, so as not to increase the burden on the railing and damage the surface.
Avoid scratching the railing surface with sharp objects, such as steel balls and bristles.
If signs of rust are found in the railings, measures should be taken in time to prevent the deterioration of rust.
Through the above anti-rust skills and daily precautions, you can effectively extend the service life of stainless steel railings on your home balcony, keep them beautiful and firm all the time, and add a sense of safety and comfort to your home life.