Rust is common on metal objects, especially those left outside. Some high quality grills will not rust to a certain extent, but they can rust without proper care. For many people, having a stainless steel grill means that his grill will not rust, but depending on the strength, type and finish of stainless steel, it can discolor, rust and break down over time. If you have a similar problem with your stainless steel outdoor grill, don't panic. In this article, you will find useful information about stainless steel barbecue grill rusting problems that will help you answer them.

Why does it rust?
Many factors contribute to the rusting of this type of grill, including surface rusting, extremely high temperatures and insufficient chromium concentration. Let's learn more about these factors below.

• Insufficient chromium concentration

When cleaning stainless steel surfaces, you may accidentally scratch them by using rough cleaning tools or by applying too much pressure while scrubbing. As a result, there may be small pieces of wire or steel wool that get stuck. One of the elements used to prevent stainless steel from rusting is chromium. Chromium plays a major role in the reaction with oxygen to form this corrosion product film. The concentration of chromium in these spots is below 12% and does not protect the stainless steel. To avoid this problem, do not use rough cleaning tools when cleaning the grill. If your stainless steel adjustable bbq grill has been scratched, wipe off any rust and use a solvent to clean any remaining rust.

• High Temperature

Another reason for stainless steel grills to rust is high temperatures. When the temperature of stainless steel reaches 750-1550°F, the carbon and chromium in stainless steel will combine, reducing the percentage of chromium molecules in the steel. As a result, the stainless steel will lose its rust resistance and may lead to corrosion.

• Surface rusting

Stainless steel does not "rust" like conventional steel, forming red oxide layers that flake off the surface. It is these particles that rust and not the stainless steel itself. This refers to the rust that has settled on the surface of the stainless steel. When grilling, many food particles are retained in the stainless steel charcoal bbq grill. If you let them sit for a long time, acidic foods such as sauces and marinades can add to the rusting of the grill. Also when you clean the grill directly with water, a reddish-brown rust stain will form on the stainless steel. To remove surface rust, wipe it off with a solvent. The solvent will prevent the rust from entering the steel and causing more damage.

How do you remove its rust?
You should remove rust every time it occurs without delay. Here are some ways to clean a rusty stainless steel grill grate.

1. Water and detergent: Mix warm water and some dish soap in a bucket. Scrub the stainless steel with a soft cloth or sponge, clean and rinse well. If stubborn rust stains are found, use a nylon brush to remove particles. Any abrasive material will damage the beauty of the stainless steel grill; therefore, it is best not to use metal wire or steel wool.
2. Vinegar and baking soda: When vinegar is mixed with baking soda, they form a very effective paste. Add vinegar to a cup of baking soda little by little until a consistent paste is formed. Rub the paste onto the grate with a sponge and let it sit for about 20-30 minutes. Scrub the grill grates with a soft material soaked in warm water. Then rinse with warm water and wipe dry.
3. Lemon juice and detergent:A mixture of lemon juice and powdered detergent makes an excellent rust-proof paste. However, it takes more time than vinegar baking soda paste; let it stay at least overnight. All you need to do is apply the paste to a rusty stainless steel grill and let it mix overnight. Scrub with a sponge or soft cloth and warm water; then rinse with warm water.

How can you prevent it from rusting?
If your grill is not currently rusting, these tips will keep your grill away from rusting, thus giving your grill a longer life.

• Clean the grill

Clean your grill with a brush after each use to remove any grease, grime and food residue stuck to the grill. In addition, depending on how often you use your stainless steel bbq grill, you will need to thoroughly clean the inside and outside of the grill once a month. When cleaning, use warm water, a soft sponge and soap or dish soap. If your gas grill is designed with perforated burners that can easily become clogged with food debris, be sure to clean the burners.

• Dry the grill

After cleaning the grill, make sure the grill is thoroughly dry. Please note that water collected inside the grill can cause rusting. Don't forget to check all areas of the grill where water may have entered. Dry the grill with a soft cloth or paper towel.

• Oil the grates

You can wipe the oil onto the grill after each cooking session. This will help protect the stainless steel grill grate. If your grill grates are coated with porcelain, there is no need to rub oil into them after each use. This is because their surface is effectively protected from corrosion, as long as it is not damaged.

• Invest in a grill cover

Don't expose your grill to harsh weather conditions. Moisture in the environment can wreak havoc on your grill. If you want to extend the life of your grill and make sure it doesn't rust, buy a grill cover. The grill cover will protect the grill from harsh weather conditions such as rain and snow. When not in use, the stainless steel bbq grill can be placed under the cover. You can find a wide variety of grill covers to choose from. If you don't plan to grill for as long as you would during the holidays or winter, take the grill into the garage or storage room. You can also try storing it under a deck or awning to protect it from direct rain and snow. The longer you keep the grill out of the weather, the longer it will last.

Although stainless steel adjustable bbq grills are more resistant to rust than other types of grills, they can still rust. So remember to clean your grill after each use and check it regularly to prevent rusting, which you can quickly fix. Follow these simple steps to protect your grill from rust and enjoy great grilled food for years to come.