Square bars, or billets, are mainly used for drop-forged components in the automotive industry. Ovako’s round corner square bars have a uniform internal structure and a very good surface quality – which is an absolute requirement when producing drop-forged parts. Round corner squared bars have a suitable shape for forging. Its shape also provides higher size flexibility in rolling processes.
Due to high consistent quality, round corner square bars from Ovako have a uniform weight distribution over the bar length, which makes it possible to produce forging blanks with a small variation in weight. Round corner square bars have no sharp edges which could provoke formation of laps and surface defects during forging operations.
Square bars by Ovako have a uniform inner structure with a very good surface finish and are available in our standard steel grades or even M-treated – all tailored to customer specifications.
Advantages of Ovako’s square bars
- Offers a uniform weight distribution over the bar due to high consistent quality
- No sharp edges that could cause laps or surface defects when forged
- No overheating of corners in induction heating compared to sharp corner bars
- Easier handling in rotary hearth furnaces since they do not require rolling like round bars
- Safer handling since they do not require rolling
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.
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