The global leader in sustainable stainless steel

Choosing the right stainless steel is the key to maximize performance and optimize solutions in any industry. Stainless steel is sustainable, durable and designed to last forever.

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Ferritic grades now available in North America

Melted and manufactured with pride in Calvert, Alabama. Our Calvert mill has moved to the next level by adding ferritic grades to its well-established portfolio that already includes hot and cold-rolled coil in austenitic and duplex grades.

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Expertise

Together with our customers, we drive society forward through sustainable solutions. Discover cases, articles, webinars and technical content.

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Stainless steel for a wide range of environments

Maximizing your performance and optimizing solutions that fit your needs is our priority. Choosing the right stainless steel is the first step towards top-level performance, and Outokumpu experts are ready to identify the right solutions for you. 

Building & infrastructure

Automotive & transportation

Appliances

Energy & heavy industry

Our locations around the world

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