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| Test on Mechanical and Technological Properties of (LCC) 022Cr22Ni5Mo3N(2205) Stainless Steel Bars |
| LI Cheng-chang, ZHENG Xiao-hua, REN Hong-wei |
| Research Institute of Highway, Ministry of Transport, Beijing 100088, China |
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Abstract This paper presents a series of tests on the tensile, bending, welding, and threaded connection of 022Cr22Ni5Mo3N(2205) stainless steel bars. These tests prove whether the stainless steel bars have excellent mechanical properties and whether these steel bars meet technological requirements in preparing reinforcements for concrete construction. The use of stainless steel bars in concrete construction works in other highly corrosive environments, such as marine construction works, can reduce the maintenance and inspection costs and can extend the service life. Such application results in significant economic and social benefits.
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Received: 29 August 2015
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| Fund:Supported by the Technology Project of Ministry of Transport of China (No.2011318223880) |
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Corresponding Authors:
LI Cheng-chang,E-mail address:chch.li@rioh.cn
E-mail: chch.li@rioh.cn
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[1] BERGG J, LIANG A. Research on Stainless Steel Rebars for Concrete[J]. Building Technology, 1999, 31(2):105-107.
[2] ZHANG Guo-xue,WU Miao-miao.Application and Development of Reinforced Concrete Members with Stainless Steel Bars[J]. Journal of Foshan University:Social Science Edition, 2006,24(6):10-13. (in Chinese)
[3] YANG Feng, ZHAO Shang-chuan, WANG Song-bo. Study on Corrosion Resistance of Stainless Steel Bars in Marine Environments[J].Highway and Transportation Research:Applied Technology Edition, 2013(4):169-171. (in Chinese)
[4] YUAN Huan-xin, WANG Yuan-qing, SHI Yong-jiu. Exploration and Application Prospects of Reinforced Concrete with Stainless Steel Bars[J].Building Science, 2011, 27(5):101-105. (in Chinese)
[5] LUO Hong, DONG Chao-fang, XIAO Kui, et al.Corrosion Research Status and Progress of Low-nickel Stainless Steel Rebars in Concrete Environments[J]. Surface Technology, 2015, 44(3):63-67.(in Chinese)
[6] GENG Hui-tao, ZHAO Xi-wen, LI Qing-fu. Selection of Bridge Pier Corrosion Engineering Schemes[J]. Henan Building Materials, 2012(1):29-30. (in Chinese) |
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2016, Vol. 10 
