Paper Title:
Replacement of Imported Drawn Tubes Built in Heat Exchangers by Longitudinal Seam Pipes Produced by DUNAFERR
  Abstract

Diverse technologies in domestic enamelling production for machining, cutting and joining process are applied. The experiments presented in this paper focused on the opportunities of replacement of the drawn tubes built in heat exchangers longitudinal seam pipes produced by DUNAFERR Co. Ltd. The steel grade which satisfies the requirement of two-side enamelling, formability and after-fire sag resistance has been investigated. It has been shown that the coldrolled DC 04 EK-B steel grades stand all demands needed and therefore are able to replace the imported drawn tubes presently used.

  Info
Periodical
Materials Science Forum (Volumes 537-538)
Edited by
J. Gyulai and P.J. Szabó
Pages
337-344
DOI
10.4028/www.scientific.net/MSF.537-538.337
Citation
É. Dénes, P. Fülöp, J. Gergely, F. Menyhárt, S. Tóth, G. Buza, B. Verő, "Replacement of Imported Drawn Tubes Built in Heat Exchangers by Longitudinal Seam Pipes Produced by DUNAFERR ", Materials Science Forum, Vols. 537-538, pp. 337-344, 2007
Online since
February 2007
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Price
$32.00
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