Product Description

Corten steel, also known as weathering steel, is an alloy that forms a stable, rust-like protective layer (patina) when exposed to the weather, eliminating the need for painting. This "patina" is a stable, rust-colored coating that acts as a barrier, protecting the steel from further corrosion. The alloy contains added elements like copper, chromium, phosphorus, and nickel to achieve this effect.  

Key characteristics and benefits

• Corrosion resistance: 

The main feature is its ability to develop a protective rust-like layer that inhibits further corrosion, making it highly resistant to atmospheric weathering. 

• Low maintenance: 

The natural formation of the protective patina means it doesn't require painting or costly rust-prevention maintenance over time. 

• Durability: 

Corten steel is durable and has high tensile strength, making it suitable for demanding outdoor applications like bridges, building facades, and sculptures. 

• Distinctive appearance: 

It develops a unique, earthy, reddish-brown color that is popular in architecture, art, and landscaping for its rugged aesthetic.