Abstract
The new Co Cr Mo C type wrought alloy Stellite 706K is an improved alloy over the Co Cr W C type wrought alloy Stellite 6K in wear and corrosion resistance. The microstructure of Stellite 706K is characterized by Co Cr Mo solid solution matrix with banding and occasional twinning and various carbide phases. Pin-on-disc wear resistance of Stellite 706K at room temperature is evaluated. Solution treatment at temperatures from 1235 to 1250 °C on the mill annealed Stellite 706K decreases the bulk hardness and the hardness of Co Cr Mo matrix while increases the wear resistance. The excellent properties of Stellite 706K come from the combination of the high volume fraction of carbide particles and the tough Co Cr Mo matrix due to the alloying addition of Mo.
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.
