Our enterprise is a trustworthy manufacturer and supplier of finest range of Bengal Super TMT Bars. These are high quality bars used in building construction sector. We manufacture the TMT bars in various thicknesses for all types of applications in the construction sector. These are manufactured using high grade iron and steel for providing high tensile strength optimum resistance against corrosion and rusting high protection against temper and load bearing capacity. We welcome all the inquiries from our customers for high quality Bengal Super TMT Bars and assure our customers of the best deals in the market. Features: High tensile strength High corrosion resistance Superlative quality Economical prices Bengal Super TMT (Thermo Mechanically Treated) bar is manufactured by a 3-Stage process. The process involves Rolling. Quenching Self-Tempering and Atmospheric Cooling. 1st Stage- Rolling & Quenching : In the stage reheated billet goes through rolling process and is passed through the quenching process wherein the surface of the bar is instantly cooled to martensite while the core is still austenitic. 2nd Stage Self Tempering : In the stage heat from the core of the bar dissipates to the surface allowing to form tempered martensite while the core remains austenitic. 3rd Stage Atmospheric Cooling : In this stage the bar is cooled on the cooling bed resulting in the austenitic core being converted into ductile ferrite-pearlite core. This gives Bengal Super TMT the superior qualities of strength and ductility. Bengal Super TMT can be used for a number of high-specialty and custom construction purposes. Its high corrosion and rust resistance makes it the first choice for buildings. Its ductility and bend-ability on the other hand makes it the perfect choice for buildings in seismic zones and for construction that is under stress. Higher StrengthHigher UTS/Yield Ratio (Enhanced Elongation)Higher Fatigue StrengthHigher Resistance to HeatHigher Resistance to CorrosionExcellent Weld-abilityExcellent Ductility Bengal Super TMT Advantages Saves 14-19% Steel compared to CTD BarsBetter Safety of Structures owning to higher Strength and DurabilitySuitable for seismic Loadings (i.e. in earthquake prone areas) due to Enhanced Fatigue ResistanceImproved Resistance to corrosion that CTD BarsPre- fabrications of Meshes Possible Bengal Super TMT is a new generations high strength and ductile steel bar. Bengal Super TMT has high corrosive resistance good weldability great strength and ductility and high bendability.Bengal Super TMT is manufactured under strict quality and process standards compatible to international standards.Bengal Super TMT has a good bond strength between the bar and the concrete.Bengal Super TMT is far superior to conventional CTD Bars with respect to all quality standards. Technical Specification : BIS weldabiltiy BST weldability Carbon (max %) 0.25 0.25 to 0.30 Manganese (%) 0.5 to 1.2 0.5 to 0.8 Sulphur & Phosphorous (%) As per IS : 1786/2008 As per IS : 1786/2008 Grade Yield (min.Mpa) UTS (in. Mpa) Elongation (Min%) BIS Bengal Super TMT BIS Bengal Super TMT BIS Bengal Super TMT Fe-415 415 450 485 540 14.5 24 Fe-500 500 530 545 630 12.5 18 Fe-550 550 580 585 690 8.0 12 Specific Weight BIS Standard Bengal Super TMT Tolerance grams / mtr. Tolerance grams / mtr. Saving by Weight Weight G. mtr Min Max Min Max 8 395 367 423 367 395 7% 10 617 574 660 574 617 7% 12 888 844 932 844 888 5% 16 1580 1500 1659 1500 1580 5% 20 2470 2396 2544 2396 2470 3% 25 3850 3735 3965 3735 3850 3% Applications : Bengal Super TMT finds wide applications in different spheres likeGeneral Purpose Concrete Re- inforcement Structures (i.e. homes apartments etc.) HospitalsHotelsAuditoriumsBridgesFlyoversDamsThermal and Hydel Power PlantsIndustrial StructuresHigh-rise BuildingsConstructions in Earthquake AreasUnderground Platforms in Metro Railways and Rapid Transport Systems Quality Implementation Strict Adherence to Sampling and Testing of steel ChemistryDetailed Sampling of Finished ProductsRolling in Negative ToleranceAdvanced Products through Technological upgradesStrict Cost Cutting in Processes to deliver Value to the Customer Ensuring Systematic Working ProceduresHigh Team Motivation to meet the company's VisionStrict Adherence to ISI Standards & Procedures Quality Assurance Through : Adherence to sampling and testing of steel chemistryDetailed sampling of finished products. Rolling in negative toleranceConstant technological upgradesAdherence to ISI standards and procedures. Value Redefined : Consistent delivery of productsEnsuring competitive pricesReduction of customers material consumption.
