Ovako is a supplier to advanced niches of the fasteners market. This includes anchor bolts and tension threaded bars for construction foundations, stud-bolts for Oil & gas, bolts for wings and towers in Wind power, U-Bolts for heavy vehicle suspensions as well as certain marine engine applications.

Ovako is a supplier of many different types of steel grades, based on three different metallurgical routes. We can supply continuously cast steel with different starting formats, and also ingot cast steel for more advanced demands such as API 20E BSL 3 bolts for Oil & gas. We also have a particular strength in being able to supply high strength steel with extra high demands om impact strength, as covered by our family of SZ-Steel, some of which impact tested down to -101 °C.

In addition to the Ovako niche range of fastener steel products, the Nippon Steel Corporation Group offers a wide range of additional supply capabilities, addressing many larger segments of this market.

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Ovako Product catalog

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Digital support tool - Steel Navigator 

With Ovako’s Steel Navigator, finding the right clean steel has never been easier. Search by material properties, applications or end products. Compare with standard steels. And calculate machine settings to save time and increase tool life. Our digital Heat Treatment guide even helps you save time and money by predicting how a specific steel grade composition will perform after heat treatment. Whatever your application, our web-based steel selection tools let you explore hundreds of high quality steel products to find the right match for your specific needs.

Find out more at Steel Navigator