Abstract
Processes of structure formation in dependence on the cooling rate of the silumin base secondary alloy AK5M2 were studied for purposes of extending the conversion of nonferrous scrap and waste material. High-temperature differential thermal analysis was used to establish the crystallization ranges of the different phases. Phase transformations were investigated with the method of quenched microstructure analysis where a drop of liquid was cooled at a controlled rate to a specified temperature within the transformation temperature range and then quenched in an aqueous salt solution. The phases were identified by electron microprobe and x-ray diffraction analysis. Kinetic factors of the phase reactions were investigated and phase compositions formed at different finite cooling rates were evaluated.
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.
