Research Article | OPEN ACCESS
Applied Aspects of Low-carbon and Low-alloy Steel Recrystallization
Elena Smirnova, Valery Gordienko and Evgeny Gordienko
St. Petersburg State University of Architecture and Civil Engineering, Vtoraja Krasnoarmejskaja ul. 4, St. Petersburg, 190005, Russia
Research Journal of Applied Sciences, Engineering and Technology 2015 10:1075-1083
Received: June 17, 2015 | Accepted: July 8, 2015 | Published: December 05, 2015
Abstract
The efficient use of low-carbon and low-alloy structural steels in Russia depends on the degree of structure fineness. The most acceptable method of providing the fine-grain structure is the recrystallization annealing. The main purpose of annealing is to build a uniform structure providing for better workability of steel products and higher level of mechanical properties thereof. It becomes possible as a result of recrystallization in solid state to correct such a significant defect of steel structures as the coarse-grained structure obtained as a result of overheating. The possibilities of passive flux-gate test method have been studied to check shaping the fine-grained structure in the course of recrystallization annealing.
Keywords:
Cold plastic deformation, materials technology, non-destructive testing,
Competing interests
The authors have no competing interests.
Open Access Policy
This article is distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.
Copyright
The authors have no competing interests.
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ISSN (Online): 2040-7467
ISSN (Print): 2040-7459 |
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