The effect of strain levels on the corrosion resistance an enamel-coated steel rebar is experimentally investigated in this study. Enamel coating was applied surface a by using wet process. A gauge attached coated to record and plastic container mounted for electrochemical tests. stress-corrosion test set-up designed conduct tensile tests simultaneously. considered include 0 µε, 300 600 900 µε ...

Reinforced steel is one of the most important building materials in civil engineering and improving intelligence reinforcement can greatly promote intelligent development construction industry. This research addressed problems slow speed poor accuracy manually extracting rebar processing information, which leads to a low degree intelligence. Firstly, based on digital image technology, preproces...

Clad rebars of four different base materials (20MnSiV, 35# steel, 45# and 55# steel) were successfully produced by a vacuum hot rolling process. A metallographic optical microscope (OM), electron backscatter diffractometer (EBSD), probe micro-analyzer (EPMA), salt spray corrosion chamber used to investigate the clad contour, properties, composite interface microstructure all rebars. The results...