Abstract
The physical nature of mechanical properties of hot-rolled reinforcement rods degradation during long-life operation is established by methods of transmission diffraction electron microscopy. It is shown that strength and plasticity properties decrease is due to cementite plates cutting and dissolution, microcracks formation process as a result of interstitial phase inclusions creation in the near-surface layer of material.
Original language | English |
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Pages (from-to) | 125-131 |
Number of pages | 7 |
Journal | Materials Science and Engineering A |
Volume | 430 |
Issue number | 1-2 |
DOIs | |
Publication status | Published - 25 Aug 2006 |
Keywords
- Grain boundary
- Mechanical properties
- Reinforcement rods
- Structure
ASJC Scopus subject areas
- Materials Science(all)