What are the best ways to prevent rust on corten steel landscape tables?

Corten steel, also known as weathering steel, is a popular choice for landscape tables due to its rustic appearance and durability. However, without proper care, it can develop excessive rust, compromising its aesthetic and structural integrity. Here are the best ways to prevent rust on corten steel landscape tables:

1. Allow Natural Patina Formation: Corten steel is designed to develop a protective rust layer over time. Avoid interfering with this process, as the patina acts as a barrier against further corrosion.

2. Keep the Surface Clean: Regularly remove dirt, debris, and moisture from the table’s surface. Use a soft brush or cloth to prevent scratches that could accelerate rusting.

3. Apply a Protective Coating: If you prefer a less rusty look, consider applying a clear sealant or wax designed for corten steel. This slows down oxidation while maintaining the metal’s natural texture.

4. Ensure Proper Drainage: Place the table in a well-ventilated area with good drainage to prevent water from pooling, which can lead to uneven rusting or corrosion.

5. Avoid Chemical Cleaners: Harsh chemicals can strip the protective patina. Instead, use mild soap and water for cleaning when necessary.

By following these tips, you can enjoy the beauty of corten steel landscape tables while minimizing unwanted rust and extending their lifespan.