Test on Mechanical and Technological Properties of (LCC) 022Cr22Ni5Mo3N (2205) Stainless Steel Bars

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.