摘要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.
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.
基金资助:Supported by the Technology Project of Ministry of Transport of China (No.2011318223880)
通讯作者:
LI Cheng-chang,E-mail address:chch.li@rioh.cn
E-mail: chch.li@rioh.cn
引用本文:
李承昌, 郑晓华, 任红伟. 022Cr22Ni5Mo3N(2205)不锈钢筋的力学及工艺性能试验[J]. Journal of Highway and Transportation Research and Development, 2016, 10(1): 57-63.
LI Cheng-chang, ZHENG Xiao-hua, REN Hong-wei. Test on Mechanical and Technological Properties of (LCC) 022Cr22Ni5Mo3N(2205) Stainless Steel Bars. Journal of Highway and Transportation Research and Development, 2016, 10(1): 57-63.
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2016, Vol. 10 
