Duplex for storage tanks

What makes duplex stainless steel the right material choice for storage tanks?

Outokumpu’s Duplex Guide for Storage Tanks walks you through all the key information on duplex stainless steel as a storage tank material, from mechanical strength to corrosion resistance, and grade selection to sustainability.

Do you need a weldable and formable material that has high mechanical strength and excellent corrosion resistance?
Would you like to achieve substantial weight and cost savings with a storage tank solution that is both environmentally and economically sustainable?
Do you wish to store different contents flexibly without the need for protective internal coatings?

Duplex stainless steel offers a convenient combination of strength and corrosion resistance. It is a durable, sustainable, and low-maintenance material choice that helps to significantly reduce material thickness and costs in a wide range of applications.

Discover how to build durable storage tanks with duplex stainless steel

After reading this guide, you will understand the difference between duplex and carbon steel as well as the difference between duplex and other stainless steel grades. We will go deeper into the properties and most important benefits of duplex stainless steel for storage tanks and take a look at three different storage tank projects in which duplex proved to be the best choice. Finally, we will assess Outokumpu’s stainless steel from a sustainability point of view.

Join us in working towards a world that lasts forever.

Expert guide

Why is duplex the right material choice for storage tanks?

Outokumpu’s Duplex Guide for Storage Tanks presents all the core aspects of duplex stainless steel as a storage tank material in one complete document. Learn from our experts and find out which benefits of duplex are the most relevant for your storage tank project.
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Duplex tanks in different environments

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