TMT Bars
Thermo-mechanically treated (TMT) bars are a vital construction material renowned for their exceptional strength, durability, and versatility. Manufactured through a specialized process involving rapid cooling with controlled cooling parameters after hot rolling, TMT bars exhibit a robust outer layer of martensite with a ductile core of ferrite and pearlie, ensuring superior tensile strength and elongation properties. These bars feature a ribbed surface that enhances bonding with concrete, making structures more resilient to stress and seismic forces. With corrosion resistance, fire resistance up to 400-600 degrees Celsius, and high recyclability, TMT bars offer sustainable solutions for diverse construction projects. From high-rise buildings to infrastructure projects, TMT bars provide structural integrity, safety, and cost-effectiveness, making them a preferred choice in the construction industry.
Registration number | EPD-IES-0014568:003 |
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PCR | 2019:14 Construction products (EN 15804+A2) 1.3.4 |
Status | Valid |
Publication date | 2024-08-22 |
Valid until | 2029-07-28 |
EN 15804 compliant | Yes |
Geographical scope | India |