Corten B Steel is an architectural metal that exhibits unique aesthetic properties with durability and low maintenance needs. This material is often chosen for architectural facades, sculptures and landscaping elements due to its raw and natural appearance. As it ages, Corten B develops a rich patina that protects the metal from the atmospheric conditions that commonly cause corrosion and structural damage. The natural rust coating of Corten B is also highly resilient and requires minimal maintenance, reducing the need for painting and lowering your project’s overall cost.

While similar to Corten A, this type of weathering steel differs in its chemical composition. It contains higher levels of copper, chromium and nickel while also having more focus on phosphorus. The alloying elements enhance this steel’s resistance to atmospheric corrosion and help it maintain its structural strength, making it a good choice for heavy and load bearing structures like bridges.

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With the right care, Corten B plates can last longer than traditional steel and require less maintenance. Their protective rust layer helps reduce the need for frequent repainting and other surface treatments, minimizing maintenance costs and time spent on your construction or outdoor design project. This makes them an economical option compared to other materials that require regular coating and maintenance, and is a sustainable alternative for those seeking a green building solution. This longevity also minimizes waste and recycling costs. Priminox Overseas is a leading manufacturer, supplier and dealer of Corten B Steel Plates, that are ideal for a variety of applications. The versatile and durable material is easily cut, welded and fabricated to suit your needs, and can be incorporated into both contemporary and traditional designs.