For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Preface
Rapid Prototyped Nanocrystalline Copper Parts by Jet Electrodeposition
p.3
Developing Metallic Glass Matrix Composites with In Situ Crystalline Spheres through the Mechanism of Liquid-Liquid Phase Decomposition in Miscibility Gap of the Multicomponent Immiscible Alloys
p.9
Studies of Annealing Process in Severely Cold Drawn Pearlitic Steel Wires
p.19
Bulk Nanocrystalline Cu Produced by High-Energy Ball Milling
p.25
Shearing Patterns of AZ31 Mg Alloy Processed by Equal-Channel Angular Pressing via Various Route
p.33
A Comparison of Temperature-Dependent Compressive Deformation Features of Ultrafine-Grained Ti and Cu Produced by ECAP
p.41
Microstructure and Mechanical Properties of Mg96Y3Zn1 Alloy Processed by Equal Channel Angular Pressing
p.49
Effects of Si/Al Molar Ratio on Morphology of Mullite Nanocomposite Synthesized from Kaolin
p.55

Studies of Annealing Process in Severely Cold Drawn Pearlitic Steel Wires

Article Preview

Abstract:

The effects of spheroidizing annealing process on SWRH72B heavily cold drawn pearlite steel wires were studied and the mechanisms of low-temperature spheroidizing annealing were discussed. The results show that, with increasing drawing strain, the spheroidizing annealing temperature and time decreased and uniformity of the spheroidizing increased; the mechanism of low-temperature spheroidizing annealing was different from the traditional one of heavily cold drawn pearlite steel wires. When the true strains were between 2.85 and 5.1, the spheroidizing process of carbide could be divided into two stages: partial dissolution of lamellar carbide, and the precipitation and accumulation of compulsory dissolved cementite. When the true strains were larger than 5.1, the spheroidizing process of carbide was only characterized by precipitation and accumulation of compulsory dissolved cementite.

You might also be interested in these eBooks
Advances in Nanomaterials and Plastic Deformation View Preview

Info:

Periodical:

Materials Science Forum (Volume 682)

Pages:

19-23

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.682.19

Citation:

Cite this paper

Online since:

March 2011

Authors:

Shi Feng Liu, Ga Liu, Bo Jian Wang, C.H. Ren, Xiao Li Shi

Keywords:

Mechanism, Pearlitic Steel Wire, Severely Cold Drawing, Spheroidizing Annealing

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] J. Languillaume, G. Kapelski and B. Baudelet: Acta mater. Vol. 45 (1997), p.1201.

Google Scholar

[2] F. Danoix, D. Julien, X. Sauvage, and J. Copreaux: Mater. Sci. Eng. Vol. 250A (1998), p.8.

Google Scholar

[3] M.H. Hong, W.T. Reynolds, T. Tarui, and K. Hono: Metall. Mater. Trans. Vol. 30A (1999), p.717.

Google Scholar

[4] V. Gavriljuk: Scr. Mater. Vol. 46(2002), p.175.

Google Scholar

[5] V.G. Gavriljuk: Mater. Sci. Eng. Vol. 345A (2003), p.81.

Google Scholar

[6] Peng Jianhong: Xi'an University of Architecture and Technology Master Paper (2005).

Google Scholar

[7] Xu Yunhua, Peng Jianhong, Cen Hongqi: Hot Working Technology Vol. 8 (2005), p.56.

Google Scholar

[8] J. Wilde, A. Cerezo, G.D.W. Smith: Scr. Mater. Vol. 43 (2000), p.39.

Google Scholar

[9] Won Jong Nam, Chul Min Bae, Sei J. Oh: Scr. Mater. Vol. 42 (2000), p.457.

Google Scholar

[10] W. Lojkowski, M. Djahanbakhsh, G. Burkle: Mater. Sci. Eng. 303A (2001), p.197.

Google Scholar

[11] A.V. Korznikov, O. Dimitrov, G.F. Korznikova: Nanostruct. Mater. Vol. 11(1) (1999), p.17.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.