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 – absolute requirements when producing drop-forged parts. Round corner squared bars have a suitable shape for forging operations. Its shape also provides higher size flexibility in rolling processes. Round corner square bars from Ovako has a uniform weight distribution over the bar length due to its high consistent quality 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 your specifications.