Study of ultrafine grain structure of a pipeline steel

被引：1

作者：

Chen, Wayne ^{[1
]}

Ferguson, David ^{[1
]}

Li, Guiyan ^{[2
]}

Ao, Liege ^{[2
]}

Wang, Chunming ^{[3
]}

Zhang, Jian ^{[2
]}

Ma, Huixia ^{[2
]}

机构：

[1] Dynam Syst Inc, Poestenkill, NY 12140 USA

[2] Technol Ctr Anshan Iron & Steel Grp, Anshan 114001, Peoples R China

[3] Univ Sci & Technol Beijing, Beijing 100083, Peoples R China

来源：

THERMEC 2006, PTS 1-5 | 2007年 / 539-543卷

关键词：

ultrafine grain; pipeline steel; multi-axis MaxStrain system;

D O I：

10.4028/www.scientific.net/MSF.539-543.2910

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A series of severe strain compression tests of a pipe line steel were conducted using the MAXStrain((R)) system. The tests were run at different thermal mechanical conditions including controlled cooling rates. 1-2 micron ultrafine grain microstructure was achieved. The characteristics of the ultrafine grain structure and precipitates were examined using optical microscope, SEM, and TEM, and the relationship between the processing conditions and microstructure and precipitates were studied.

引用

页码：2910 / +

页数：2

共 50 条

[21] Ductility of bulk nanocrystalline and ultrafine grain iron and steel
Benito J.A.
Tejedor R.
Rodríguez-Baracaldo R.
Cabrera J.M.
Prado J.M.
[J]. Materials Science Forum, 2010, 633-634 : 197 - 203
[22] FABRICATION OF ULTRAFINE GRAIN STEEL BY NEW CONSOLIDATION TECHNOLOGY
WATANABE, R
[J]. TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1986, 72 (13): : 1586 - 1586
[23] Ultrafine grain effect on pearlitic transformation in hypereutectoid steel
Fu Liang Lian
Hong Ji Liu
Jun Jie Sun
Xue Jiao Sun
Sheng Wu Guo
Yong Ning Liu
Lin Xiu Du
[J]. Journal of Materials Research, 2013, 28 : 757 - 765
[24] METHOD FOR OBTAINING AN ULTRAFINE GRAIN STRUCTURE IN KH18N10T STEEL
KAIBYSHE.OA
GORDIENK.EG
[J]. STEEL IN THE USSR, 1974, 4 (05): : 409 - 410
[25] Nanoindentation study of corrosion-induced grain boundary degradation in a pipeline steel
Yavas, Denizhan
Mishra, Pratyush
Alshehri, Abdullah
Shrotriya, Pranav
Hebert, Kurt R.
Bastawros, Ashraf F.
[J]. ELECTROCHEMISTRY COMMUNICATIONS, 2018, 88 : 88 - 92
[26] Development of Ultrafine Grain Structure during Deformation-Thermal Treatment of Austenitic Manganese Steel
Z. Afshari
E. Ahmadi
S. Hossein Nedjad
[J]. Physics of Metals and Metallography, 2021, 122 : 1492 - 1499
[27] Ultrafine-grain structure and properties of carbon-steel wire after complex deformation
Polyakova M.A.
Gulin A.E.
Nikitenko O.A.
Konstantinov D.V.
Zherebtsov M.S.
[J]. Steel in Translation, 2014, 44 (05) : 390 - 393
[28] Development of Ultrafine Grain Structure during Deformation-Thermal Treatment of Austenitic Manganese Steel
Afshari, Z.
Ahmadi, E.
Nedjad, S. Hossein
[J]. PHYSICS OF METALS AND METALLOGRAPHY, 2021, 122 (14): : 1492 - 1499
[29] ULTRAFINE GRAIN STRUCTURE OF MEDIUM CARBON STEEL PREPARED BY HPT SEVERE PLASTIC DEFORMATION METHOD
Zrnik, Jozef
Scheriau, Stephan
Pippan, Reinhard
[J]. NANOCON 2009, CONFERENCE PROCEEDINGS, 2009, : 96 - +
[30] Comparative Study on Electrical Discharge Machining of Ultrafine-Grain Al, Cu, and Steel
Mohammad Sajjad Mahdieh
RamezanAli Mahdavinejad
[J]. Metallurgical and Materials Transactions A, 2016, 47 : 6237 - 6247

← 1 2 3 4 5 →