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Shri Sharma Steeltech India Pvt.
Ltd. offers its TMT bars . TMT bars are produced under licence from BIS Specifications in IS :1786 and Grade Fe-500,Fe-550 & Fe 500D. We manufacture Tmt Bars from Size 8mm To 32mm in Grades Fe-500 And Fe-550.
Our bars have high strength and good ductility, which make them especially suitable for high rise buildings, even in earthquake zones 4 and 5.
Our bars exceed the requirements of IS standards and other international quality standards. |
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Due to the unique method of manufacturing,
Our Bars possess high strength and ductility, firmly exceeding the expectation specified in IS:1786. They possess a high yield strength of 500 N/ mm² against the standard specification of 415 N/mm² for the same product. Whereas, the typical value of ductility as measured by elongation is 21% minimum as against the standard value of 14.5% minimum. In detail, the mechanical properties of
Our bars are: |
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Mech. Properties |
Unit
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IS:1786 (Fe 415) |
Sharma – TMT |
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Yield stress |
N/mm² |
500 min |
500 min |
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Tensile Strength |
N/mm² |
10% over YS |
520 min. |
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Elongation |
% min. |
14.5 min. |
21 min. |
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Chemical Composition (%)
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India (IS: 1786)
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Sharma TMT |
Sharma (ASTM A615) |
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Carbon |
0.30 Max. |
0.30 Max |
0.24-0.33% |
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Sulphur |
0.060 Max. |
0.060 Max. |
0.050 Max. |
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Phosphorous |
0.060 Max. |
0.055 |
0.060 Max. |
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S P |
0.110 max |
0.100 Max |
0.120 Max |
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- Excellent Corrosion Resistance
- Good Weld-ability & Formability
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| Apart from usage in general construction sector these
TMT Bars find critical importance in the following sites. |
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Bridges |
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Dams |
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Structures |
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Coastal construction |
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High-rise buildings |
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Power plants |
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Underground/raised platforms |
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Concrete reinforcement |
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