What is it about?
In this work diffusion layers on narrow walls of crystallizers removed from service were created by aluminium spraying on M1 copper and МН2, 5КоКрХ copper alloy with subsequent heat treatment for increasing of life time of crystallizers in continuous casting machines. Layer thickness and microhardness have been assumed as basic measure of serviceability.
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Why is it important?
It is reasonable to spray aluminium thermal coating on narrow crystallizer walls with subsequent heat treatment in protective atmosphere using adjusted modes and proofing of a crystallizer in a continuous casting machine for estimation of wall state during exploitation and change of cast metal quality.
Perspectives
Writing this article was a great pleasure, as it has the sponsors with whom I have been cooperating. The study of coatings is still interesting to study.
Alla Gerasimova
Federal State Autonomous Educational Institution of Higher Education "National Research Technological University" MISA "
Read the Original
This page is a summary of: The Use of Coatings to Obtain the Diffusion Layer on the Walls of Molds, International Journal of Materials Science and Applications, January 2016, Science Publishing Group,
DOI: 10.11648/j.ijmsa.20160501.11.
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