Articles with "690 mpa" as a keyword



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Microstructure evolution and fire-resistant properties of 690 MPa anti-seismic fire-resistant steel plate

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Published in 2021 at "Materials Research Express"

DOI: 10.1088/2053-1591/ac0a03

Abstract: In this precent study, microstructure evolution of a newly developed 690 MPa composite microalloyed anti-seismic fire-resistant steel plate after quenching at 740 °C , quenching at 740 °C + tempering at 400 °C were studied… read more here.

Keywords: steel; microstructure evolution; 690 mpa; fire resistant ... See more keywords