Paper Title:
Performance Analysis of Fire-Resistant H-Beam Steel
  Abstract

The fire-resistant hot-rolled H-beam steel is the newly developed structure material. The development situation of the fire-resistant H-beam steel is briefly introduced. The chemical composition, microstructure, room temperature and high temperature mechanical properties and weldability of several batches of the developed domestic fire-resistant hot-rolled H-beam steels are comprehensively analyzed. The results show that the newly developed hot-rolled fire-resistant H-beam steel has very high room temperature strength, certain high temperature strength, good welding performance, but the toughness needs to be further improved. The performance of web and flange of H-beam steel has large gap.

  Info
Periodical
Advanced Materials Research (Volumes 163-167)
Edited by
Lijuan Li
Pages
2949-2952
DOI
10.4028/www.scientific.net/AMR.163-167.2949
Citation
J. Q. Qian, J. P. Chen, B. Q. Wu, J. C. Wu, "Performance Analysis of Fire-Resistant H-Beam Steel", Advanced Materials Research, Vols. 163-167, pp. 2949-2952, 2011
Online since
December 2010
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Price
$32.00
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