Abstract
High-carbon chromium alloys alloyed with Ti, Mo, Al, and Cu in the hardened state have much greater wear resistance than the high-chromium alloys used at present in industry as wear-resistant materials for operation in an abrasive medium. The difference between these alloys is particularly great in abrasion against silicon cloth. For instance, the wear resistance ɛs of the alloy U33Kh11T3M2YuD is 4.5 times greater than of steel R18 and of vanadium pig iron. This is obviously due to that fact that the investigated alloys contained titanium carbides, chromium carbides type M7C3, intermetallic phases with Mo, Ti, and Cr, and it is also due to the higher alloying of the γ- and α-phases and the larger carbon content in the α-phase.
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
