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The Effect of Recrystallization on Interphase Precipitation in Hot-Rolled Steel Sheet

Title
The Effect of Recrystallization on Interphase Precipitation in Hot-Rolled Steel Sheet
Author
김종렬
Keywords
NANOMETER-SIZED CARBIDES; AUSTENITIC STAINLESS-STEEL; TI-MICROALLOYED STEEL; LOW-CARBON STEELS; STATIC RECRYSTALLIZATION; STRENGTHENING MECHANISMS; STRIP STEELS; ALLOY-STEELS; NB; BEHAVIOR
Issue Date
2017-05
Publisher
SPRINGER
Citation
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, v. 48, No. 7, Page. 3279-3286
Abstract
Hot-rolled steel products with high strength and good formability are in demand for automobile body parts, particularly steels which can reduce weight without sacrificing vehicle safety. Recent studies have suggested that interphase precipitation (IP) hardening is a promising approach for obtaining excellent high strength and superior formability from low-alloy steels. However, the effects of hot rolling conditions and alloying elements on IP hardening have not been clearly determined. In this study, we sought to clarify the above effects by analyzing the recrystallization behavior during hot rolling. As a result of sample testing and analysis, it was determined that the recrystallization which occurs during hot rolling plays a critical role in enhancing the IP hardening of low-alloy steels.
URI
https://link.springer.com/article/10.1007/s11661-017-4128-4http://repository.hanyang.ac.kr/handle/20.500.11754/72082
ISSN
1073-5623; 1543-1940
DOI
10.1007/s11661-017-4128-4
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
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