Corrosion Rates and Mechanical Properties of Rebar HRB335

Abstract:

The corrosion rates of rebar HRB335 and the tensile mechanical properties before and after corrosion in 1.5 wt.% NaCl solution were studied. The results showed that, with increasing corrosion time from 30 days to 90 days, the corrosion rate of rebar HRB335 increases. With increasing corrosion time (corrosion rate), the yield strength and tensile strength of rebar HRB335 decrease, but the elongation increases at first and then decreases.

• Periodical: Advanced Materials Research (Volumes 807-809)
• Pages: 2731-2734
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.807-809.2731
• Online since: September 2013
• Authors: Ying Wang
• Keywords: Corrosion Rate, Elongation, Rebar HRB335, Strength

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