Rhenium doped chromium-alumina composites for high-temperature applications

被引：11

作者：

Chmielewski, M. ^{[1
]}

Pietrzak, K. ^{[1
,2
]}

Basista, M. ^{[2
]}

Weglewski, W. ^{[2
]}

机构：

[1] Inst Elect Mat Technol, PL-01919 Warsaw, Poland

[2] Polish Acad Sci, Inst Fundamental Technol Res, PL-02106 Warsaw, Poland

来源：

INTERNATIONAL JOURNAL OF REFRACTORY METALS & HARD MATERIALS | 2016年 / 54卷

关键词：

Metal ceramic composites; Powder technology; Mechanical properties; Coatings; NICR COATINGS; CORROSION; MICROSTRUCTURE; FABRICATION; RESISTANCE; OXIDATION; DAMAGE; AL;

D O I：

10.1016/j.ijrmhm.2015.07.012

中图分类号：

T [工业技术];

学科分类号：

120111 [工业工程];

摘要：

Dense chromium-alumina composites doped with rhenium have been developed by the hot pressing method (bulk composite) and plasma spraying (composite coating). The obtained materials show superior mechanical properties, insensitivity to chemically aggressive environment, good resistance to frictional wear and oxidation at elevated temperature. These enhanced properties make the Cr/Re/Al2O3 composites interesting structural materials for energy and transport applications operating in demanding service conditions, e.g. fluidal boilers in power plants or valve seats in combustion engines. (C) 2015 Elsevier Ltd. All rights reserved.

引用

收藏

页码：196 / 202

页数：7

相关论文

共 21 条

[1]

Evolution of Ni-based superalloys for single crystal gas turbine blade applications [J].

Caron, P ;

Khan, T .

AEROSPACE SCIENCE AND TECHNOLOGY, 1999, 3 (08) :513-523

[2]

Atomic layer deposition of zinc oxide films: Effects of nanocrystalline characteristics on tribological performance [J].

Chai Zhimin ;

Lu Xinchun ;

He Dannong .

SURFACE & COATINGS TECHNOLOGY, 2012, 207 :361-366

[3]

Effect of rhenium addition on the strengthening of chromium-alumina composite materials [J].

Chmielewski, Marcin ;

Pietrzak, Katarzyna ;

Strojny-Nedza, Agata ;

Dubiel, Beata ;

Czyrska-Filemonowicz, Aleksandra .

INTERNATIONAL JOURNAL OF MATERIALS RESEARCH, 2014, 105 (02) :200-207

[4]

Processing, microstructure and mechanical properties of Al2O3-Cr nanocomposites [J].

Chmielewski, Marcin ;

Pietrzak, Katarzyna .

JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2007, 27 (2-3) :1273-1279

[5]

New method of in-situ fabrication of protective coatings based on Fe-Al intermetallic compounds [J].

Chmielewski, T. ;

Golanski, D. A. .

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 2011, 225 (B4) :611-616

[6]

The effects of fabrication parameters on the structure-property of an alumina-chromium cermet developed by combustion synthesis method [J].

Fazeli, L. ;

Kalantar, M. .

JOURNAL OF ALLOYS AND COMPOUNDS, 2013, 552 :511-517

[7]

Gimeno-Fabra L, 2004, NATO SCI SER II MATH, V146, P327

[8]

Hot corrosion resistance of electrospark-deposited Al and NiCr coatings containing dispersed Y2O3 particles [J].

Liang, J ;

Gao, W ;

Li, Z ;

He, Y .

MATERIALS LETTERS, 2004, 58 (26) :3280-3284

[9]

Mechanical and tribological properties of NiCr-Al2O3 composites at elevated temperatures [J].

Liu, Feng ;

Jia, Junhong ;

Yi, Gewen ;

Wang, Wenzhen ;

Shan, Yu .

TRIBOLOGY INTERNATIONAL, 2015, 84 :1-8

[10]

Tribological Properties and Wear Mechanisms of NiCr-Al2O3-SrSO4-Ag Self-Lubricating Composites at Elevated Temperatures [J].

Liu, Feng ;

Jia, Junhong .

TRIBOLOGY LETTERS, 2013, 49 (01) :281-290