Abstract

Over recent years, attention has been focused on the development of ferritically hot rolled steels, despite the inherently low drawability attributed to the formation of a (110) texture just below the strip surface. This texture, which cannot be removed by further processing, prevents the formation of the (222) compression texture necessary for good drawability. However, the present programme demonstrates that the use of interstitial free (IF) steels, coupled with the selection of ester oils for rolling lubrication, suppresses the (110) shear texture to satisfy the (222)/(200) > 1 requirements for good drawability. In contrast, while mineral oil reduces frictional conditions in the roll gap, no improvement in through thickness texture formation is found during ferritic hot rolling.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.