Will aluminum balusters rust?

Are aluminum balusters susceptible to rust or corrosion? How do they perform in various weather conditions?

Aluminum balusters are renowned for their resistance to rust, a major advantage that sets them apart from ferrous metals like iron and steel. This resistance stems from aluminum’s unique chemical composition, which lacks iron – the element that reacts with oxygen to form rust.

However, aluminum is not entirely immune to degradation. It can experience a form of corrosion known as oxidation, where a thin layer of aluminum oxide forms on the metal’s surface. The good news is that this oxide layer acts as a protective barrier, preventing further corrosion and ensuring the baluster’s structural integrity.

Weather Resistance:

Aluminum’s resilience to various weather conditions makes it an ideal material for outdoor applications:

• Rain and Snow: Aluminum is unaffected by moisture, meaning it won’t rot, warp, or decay even when exposed to heavy rain or snowfall. This makes it a popular choice for deck railings, balconies, and other outdoor structures.
• Sunlight: Unlike wood, aluminum is resistant to UV radiation and won’t fade or deteriorate under prolonged sun exposure. Your aluminum balusters will maintain their color and finish for years to come.
• Temperature Fluctuations: Aluminum can handle extreme temperature variations without becoming brittle or cracking, making it suitable for various climates.
• Saltwater: While aluminum generally resists corrosion, prolonged exposure to saltwater can cause pitting or discoloration. However, this can be mitigated by choosing marine-grade aluminum or applying protective coatings.

House of Forgings: 8.1.1 Outdoor Aluminum Horizontal Bars

For a truly exceptional outdoor railing solution, we recommend our Axia 8.1.1 outdoor aluminum horizontal bars. These 6-foot long bars are designed for easy shipping and installation, making them a convenient choice for DIY projects. They boast exceptional durability, weather resistance, and a sleek, modern aesthetic that complements various architectural styles.

Conclusion:

Aluminum balusters are a virtually rust-proof and weather-resistant option for railing systems. Their minimal maintenance requirements, combined with their strength and versatility, make them a popular choice for both residential and commercial applications. With our Axia line of aluminum balusters, you can enjoy the beauty and functionality of your outdoor railings for years to come without the worry of rust or corrosion.