Skip to Content

Does Wrought Iron Rust Outside? (Explained)

Do you want to put wrought iron furniture and fences outside your house to increase the aesthetics of your home but are you not sure whether or not it is a good idea? Are you wondering whether or not your wrought iron furniture or fences will develop rust and corrosion?

Is wrought iron rustproof or does it rust? 

Wrought iron is not rustproof rather it can resist rusting to some extent but rusting will eventually develop if the situation is adverse. 

Moreover, wrought iron can rust easily only if it is exposed to excessive rainfall or moisture, dust, and so on. Additionally, wrought iron has so many carbon atoms which also make wrought iron prone to rusting.

Does wrought iron rust outside?

Wrought iron has a lot of carbon atoms which can definitely rust outside especially if these carbon atoms come in contact with, dirt, sand, dust, grimes, and so on. In addition, excessive moisture and oxygen also cause oxidation which is a chemical reaction that causes the wrought iron to rust. 

Wrought iron although are very durable, they still are susceptible to rusting. From scrapes of the dust particles, chemical reactions to excessive moisture, wrought iron can develop a rusting problem.

Wrought iron outdoor patio furniture & fences rust:

Wrought iron outdoor patio furniture and fences will definitely rust given the fact that furniture and fences are open to the outside environment including rain, direct sunlight, UV rays, and so on. 

Additionally, these will over time develop rust spots which will eventually cause structural damage as well. 

Powder-coated wrought iron rust:

Powder-coated wrought iron is more durable that can be used for almost twenty years or so and it is resistant to light, UV damage, and peeling. 

However, long usage can wear off the protective layer and can cause powder-coated wrought iron to have rusting problems. 

Black wrought iron rust:

Black wrought iron being rich in carbons when pestered with things like dirt particles, moisture, and grime can cause it to rust. 

Wrought iron rust in salt air:

Wrought iron can rust in the salt air more quickly as metal or iron does not react well with the salt air and eventually develops small brown spots.

These will lead to bigger corrosion problems in the long run and these small rust spots are also the indication that the wrought iron is wearing off. 

How long does it take for wrought iron to rust? 

Rusting of wrought iron also depends on the materials that are used to make wrought iron fences and furniture. Additionally, due to the fibrous nature of wrought iron, it may be possible for the wrought iron to rust in the long run. 

However, if powder/enamel/metal coating, primer, and the galvanizing process are not followed and maintained thoroughly, then it will not take a long time for wrought iron to rust. 

Can wrought iron be left outside?

Wrought iron can be left outside and it has also been historically used for outdoor usage.  

Therefore, wrought iron is the best option for the outdoors as it offers durability, sturdiness, and can add an elegant look.

However, lack of maintenance, care, and powder/metal coating will make wrought iron more susceptible to rust. 

How do you keep wrought iron from rusting?

It is rather very easy for wrought iron to put up with from rusting which is nothing uncommon. However, being knowledgeable about the ways of preventing unwanted rusting can help you to take the necessary steps. 

Rust Cleaning and Maintenance:

Firstly, you need to make sure to clean wrought iron thoroughly with warm water and liquid soap to prevent rust from forming.

Things like dust, sand, dirt, and grime can infest the wrought iron, and these things will put scrape marks on the iron and can damage the coating which will eventually make it more susceptible to rusting.

Use Plastic Cover:

This may come across as a very inconvenient way of preventing rusting of wrought iron, however, it is not the worst thing to do if you really want to prolong the longevity of your wrought iron.

Therefore, you can simply just use a plastic cover or tarp over the wrought ironed furniture or gate before any big storm and rain which can really limit the exposure of moisture. 

Clean the Rust Spots:

It is not completely possible for you to stop the rusting of your wrought iron furniture, gate, and so on. But the thing you can do is that you can simply prevent the fast process of rusting. 

In addition, you should clean out all the rust spots as soon as you see them being developed so that they will not affect other areas. 

Additionally, you can use sandpaper or a wired scrubber to scrape all the rusting spots from the wrought iron.

After cleaning, you can also use some type of protective coating or metal protective layers such as epoxy enamels, zinc-based primers, or silicone-based products to prevent any further rusting problems. 

In addition, organic coating or powder coating can also help to stop rust from forming to an extent. 

Can rusted wrought iron be repaired?

It is not always possible to repair rusted wrought iron and this also highly depends on how bad the rusting is. Nevertheless, there are some ways with which your rusted wrought iron can be repaired.

You can sand the affected area or you can simply use a wired scrubber to clean out all the rusted areas. Moreover, you can use commercial rust remover to repair the wrought iron. 

But, if rusting is way worse, the likeability to do repairing ceases a bit and you also need to hire a professional to do the job. 

How to remove rust from wrought iron outdoor patio furniture?

Nobody wants their outdoor patio furniture to be ruined from all the rusting. Therefore, the good news is that you can simply remove the rust from your wrought iron outdoor patio furniture with some effective tips. 

Use Baking Soda:

Nothing can be more efficient than using a natural element like baking soda on your wrought iron outdoor patio furniture. 

All you need to do is to make a paste by mixing a decent amount of baking soda and water or hydrogen peroxide. Additionally, you need to apply the paste onto the wrought iron and let it sit for a couple of minutes. 

This will work very well although you will not get instant results on the first try rather you have to use this technique multiple times.

Use Aluminum Foil:

This technique of removing rust from wrought iron may seem like a peculiar choice nevertheless, it works perfectly. 

In addition, all you need to do is to roll the aluminum foil into a ball and then dip it in the mixture of water and salt and scrub the wrought iron surface thoroughly to remove rust. 

Use Sand Paper: 

One of the best and quick ways of removing rust from wrought iron is to sand the whole affected surface. Additionally, you can use 400 grit sandpaper to smoothly scrape or scrub out all the rusting. 

Does wrought iron rust indoors?

Rusting of wrought iron is more common than you think. Whether you put the wrought iron indoors or outdoors, chances are it will be susceptible to rusting. 

However, when wrought iron is put indoors, it will take longer to develop rusting problems.

Additionally, due to the fibrous attribute of wrought iron, it will be prone to rust whether you put wrought iron indoors or outdoors. 

Additionally, lack of proper maintenance, exposure to excessive moisture, and layers of grimes and dirt can cause your wrought ironed indoor furniture to rust. 

Is wrought iron waterproof?

Wrought iron is not waterproof but there are ways with which you can make wrought iron resist water to some extent. 

Additionally, to achieve that waterproof property, you can add protective layers or coating on the wrought iron. 

Moreover, you can add a coating of zinc to make your wrought iron more durable because zinc coating will work as a sacrificial agent. After all, zinc rusts more easily than wrought iron thus prolonging the longevity of wrought iron. 

How long will wrought iron last?

Wrought iron is known for its durability and sturdiness. If the wrought iron fences or furniture are built properly then it is highly likely that the wrought iron will last for a lifetime.

In addition, wrought iron fences or gates can even last for centuries if proper maintenance and care are provided. 

Moreover, there are ways with which the lifespan of wrought iron can be increased and this will include adding an extra layer of powder or zinc coating on the wrought iron. 

Final Thoughts

To conclude, even though wrought iron is susceptible to corrosion and rusting problem in indoors and outdoors, if the maintenance and care are at a minimal level, nevertheless, nothing can beat the elegance and durability of wrought iron that adds to the aesthetics of your home.