TOPTECH TMT BARS EXHIBIT CONSISTENT SUPERIOR STRENGTH AND HIGH DUCTILITY WHICH ENSURES SUPERIOR STRUCTURES.CORROSION RESISTANT THE CONTROLLED THERMO MECHANICAL TREATMENT RESULTS IN AN UNIFORM AND THICK TEMPERED MARTENSITIC RIM, COMPLETELY FREE FROM INTERNAL STRESS.THIS MARTENSITIC RIM IMPROVES THE CORROSION RESISTANCE AS WELL AS FATIGUE STRENGTH.SEISMIC RESISTANCE THEY SUPPORT SEISMIC DESIGN DUE TO ITS UNIQUE COMBINATION OF STRENGTH, DUCTILITY AND STRESS RATIO.