FE 550 TMT Bars is a high-strength thermo-mechanically treated reinforcement steel developed for reinforced concrete structures where higher yield strength and dependable structural performance are required. The “550” designation refers to the specified minimum yield or proof stress of 550 N/mm² under IS 1786. FE 550 is commonly selected for demanding construction applications where structural designers require a higher-strength reinforcement grade than conventional lower-strength rebars.

Jineshwar Steels supplies FE 550 TMT Bars for construction, infrastructure, industrial and engineering requirements. The product can be procured in commonly required nominal diameters and supplied according to project specifications, applicable standards, quantity requirements and delivery schedules. Proper grade identification, dimensional verification, chemical analysis and mechanical testing are important when selecting reinforcement steel for critical RCC work.

Table of Contents

01

FE 550 TMT Bars Specifications

02

FE 550 TMT Bars Chemical Composition

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FE 550 TMT Bars Mechanical Properties

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FE 550 TMT Bars Applications

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FE 550 TMT Bars Latest Price List

The thermo-mechanical treatment process produces a combination of a strong outer region and a comparatively ductile internal structure, allowing the reinforcement to provide high load-carrying capability while maintaining the deformation characteristics required for reinforced concrete applications. FE 550 TMT Bars is therefore particularly relevant to heavily loaded beams, columns, foundations, bridges, industrial structures, high-rise construction and other engineered RCC systems.

Jineshwar Steels focuses on providing FE 550 TMT Bars for projects where high yield strength, dimensional consistency and dependable reinforcement performance are important. The grade is specified under IS 1786 for high-strength deformed steel reinforcement and is intended for use in concrete reinforcement systems. A properly produced bar should maintain the required chemical and mechanical characteristics across the supplied batch, while its ribbed profile supports mechanical interlock with surrounding concrete. For engineering procurement, factors such as nominal diameter, mass per metre, surface condition, straightness, bundle identification and test documentation should be checked along with the declared grade. FE 550 TMT Bars is particularly useful when structural designs call for higher-strength reinforcement and efficient use of reinforcement steel. Jineshwar Steels can support project-based requirements by coordinating grade, size, quantity, documentation and dispatch specifications according to the buyer’s technical requirement. The emphasis remains on traceability, specification-based procurement and consistent material identification rather than simply selecting steel on grade name alone.

For international construction procurement, FE 550 TMT Bars requires clear communication of grade, applicable Indian Standard, dimensions, quantity, packing requirements and destination-specific documentation. Jineshwar Steels can cater to export-oriented enquiries where reinforcement steel is required for infrastructure, commercial construction, industrial facilities and engineered concrete structures. Export procurement generally requires closer coordination because the buyer may need inspection reports, heat or batch identification, dimensional information, packing details and commercial documentation before shipment. The technical designation should remain clearly stated so that the purchasing team, consultant and inspection agency can identify the material without ambiguity. FE 550 TMT Bars offers a high-strength reinforcement option for projects where the structural design has specifically selected this grade. Depending on the project, bars may be ordered in different nominal diameters and quantities, with transportation planning based on the destination, cargo requirements and applicable logistics arrangements. Jineshwar Steels approaches such requirements through specification-based communication and documented product information.

Parameter	Specification
Product	FE 550 TMT Bars
Product Type	Thermo-Mechanically Treated (TMT) Reinforcement Steel Bar
Grade	Fe 550
Standard	IS 1786:2008 / IS 1786 (Latest Revision, where applicable)
Minimum Yield Strength	550 N/mm²
Minimum Tensile Strength	585 N/mm²
Minimum Elongation	10%
Minimum UTS / Yield Strength Ratio	1.06
Available Nominal Diameters	6, 8, 10, 12, 16, 20, 25, 28, 32 mm
Bar Length	12 m Standard (Custom lengths available)
Surface	Ribbed / Deformed
Form	Straight Reinforcement Bars
Manufacturing Process	Thermo-Mechanical Treatment (TMT)
Weldability	Excellent (Low Carbon Equivalent)
Corrosion Resistance	High
Earthquake Resistance	Suitable for Seismic Zones
Application	RCC Buildings, Bridges, Flyovers, Industrial Structures, Dams, Foundations

Carbon (C)	Sulphur (S)	Phosphorus (P)	Sulphur + Phosphorus	Carbon Equivalent (CE)
0.30% Max.	0.055% Max.	0.050% Max.	0.100% Max.	0.42% Max.

Yield Strength	Tensile Strength	UTS / Yield Strength Ratio	Elongation
550 N/mm² Min.	585 N/mm² Min.	1.06 Min.	10% Min.