Paper Title:
Cracking Analysis of Q235-B Steel Plate in Cold-Bend Process
  Abstract

Q235-B steel plate occurs local cold-bend cracks which were inspected by macro-analysis, and it’s profile was inspected by metallurgical microscope and SEM. Serious segregation was found at portion of steel plate, moreover uneven metallurgical and thick inclusion were found. Spectrum results declared those inclusions were sulfides. Those inclusions and serious segregation were reasons that cause cracks.

  Info
Periodical
Advanced Materials Research (Volumes 156-157)
Edited by
Jingtao Han, Zhengyi Jiang and Sihai Jiao
Pages
1586-1589
DOI
10.4028/www.scientific.net/AMR.156-157.1586
Citation
L. Q. Chen, F. Wang, P. Zhang, "Cracking Analysis of Q235-B Steel Plate in Cold-Bend Process", Advanced Materials Research, Vols. 156-157, pp. 1586-1589, 2011
Online since
October 2010
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Price
$35.00
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