The Birla TMT Grade Fe 500 TMT Bar Birla Fe 500 TMT Bar - 12 mm is a thermomechanically treated reinforcing steel bar conforming to IS 1786:2008 specifications, offered in 12 mm diameter with standard 12 m lengths. With guaranteed mechanical properties of 500 MPa yield, 545 MPa tensile, and 12% elongation, this TMT bar delivers dependable structural performance for medium-duty reinforced concrete construction and infrastructure. Its enhanced rib geometry ensures superior bond strength with concrete while its controlled chemical composition supports field welding and bending without loss of structural integrity.

• Fe 500 grade IS 1786:2008 TMT bar with certified strength and elongation values
• Thermomechanical treatment producing hard rim and ductile ferritic-pearlitic core
• Yield 500 MPa and tensile 545 MPa for medium-duty structural concrete design
• 12% elongation meeting IS 1786 ductility requirements for structural applications
• Transverse and longitudinal ribs for full composite action with concrete
• Site-weldable with standard procedures and no special preheat requirements
• Suitable for use in moderate seismic zones with appropriate design detailing
• Standard 12 m mill lengths for efficient project procurement and scheduling
• Supports optimised reinforcement layouts reducing overall steel consumption
• Ideal for multi-storey residential, commercial, and infrastructure projects

• Structural frame reinforcement in mid-rise commercial buildings
• RCC columns and shear walls in residential towers up to 15 floors
• Foundation systems: raft, pile caps, and deep strip footings
• Elevated metro viaduct structures and rail over-bridge superstructures
• Industrial flooring, heavy-duty slabs, and equipment foundation pads
• Water retaining structures: ESR tanks, GSR, and treatment plant walls
• Road bridge abutments, pier caps, and wing wall structures
• Sports facility structures, stadiums, and large-span roof supports