Abstract
Ultrafine WC–Co materials were prepared by a developed route combining in-situ synthesis of composite powder and sinter-HIP technique. Simultaneous enhancement in fracture toughness and transverse rupture strength has been achieved in the prepared cemented carbide. Based on detailed characterizations of Co binder phase, dislocations in WC grains and interfacial features, the mechanisms for co-enhancement in fracture toughness and strength of cemented carbides are proposed.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
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.