Abstract
Up to this time, the authors studied the weld cracking phenomena in typical and fundamental cast Ni-base superalloy, Inconel 713C, to get information on the weld cracking phenomena of cast Ni-base superalloys.It is the purpose of this study to clarify the main cause of weld cracks in cast Ni-base superalloy, B-1900 which has more excellent mechanical properties than those of Inconel 713C, according to the information about hot cracking phenomena in Inconel 713C.From experimental results, it was made clear that weld cracks in B-1900 were hot cracks and the main cause of hot cracks was low melting point-fine white constituents crystallized at grain boundaries.
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.
