Weathering steel's atmospheric corrosion resistance allows it to be unpainted in many structural and architectural applications (such as Bridges and open frame buildings).

Have you found a rusty bridge in your community or on your trip? From footbridges to highway Bridges, weather-resistant steel is often used to replace Bridges and is of good quality, creating a beautiful landscape.

The patina weathering steel acquires over time blends well with stone, wood, plants, and other outdoor elements. In fact, The Wall Street Journal listed using Cor-ten as a top trend in garden design in 2019.

Rust is a phenomenon that most engineers would like to avoid, but is actually ideal in weathering steel.

Corrosion of welding points: The oxidation rate of welding points must be the same as that of weathering steel, which requires special welding materials and techniques.

With the popularity of weathering steel, it has been widely used in urban buildings, providing designers with more creative space.