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Our Product is ideal for applications in RCC structures in flyovers, dams, bridges and other critical structures where high yield load (design load) is required without compromising on ductility. |
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ASTM
A615M
Gr. 60(420) |
ASTM
A615M
Gr. 75(520) |
BS
4449
Gr. 460 |
IS:1786
Gr.Fe-500 |
Sharma 500
TMT Fe - 500 |
Tensile Strength,
N/mm2, min |
620 |
690 |
506 |
545.0 |
640 |
Yield Strength,
N.mm2, min |
420 |
520 |
460 |
500.0 |
550 |
| % Elongation, min |
7-9*
(Depending
on Bar No.) |
6-7*
(Depending
on Bar No.) |
12 |
12.0 |
17 |
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* The gauge length for ASTM Standards in 200mm where as for BS and Indian Standards in 5.65 Sq.rt. So |
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ASTM
A615M
Gr. 60(420) |
ASTM
A615M
Gr. 75(520) |
BS
4449
Gr. 460 |
IS:1786
Gr.Fe-500 |
Sharma 500
TMT Fe - 500 |
C% max
P% max
S% max
Mn% min
CE% max
Nitrogen ppm max |
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0.060
-
-
-
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0.060
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-
-
- |
0.25
0.050
0.050
-
-
- |
0.30
0.060
0.060
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-
- |
0.25
0.050
0.050
0.60
0.40
120 |
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| TMT Fe-500 Bar grade material have the following added special features: |
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- Higher elongation - we assure min. 15% elongation
- Better corrosion resistance - no corrosion or rusting even after a long duration
- Thermal stability - it can be used even at high temperatures till 600° C without any drop in strength
- Excellent straightness - perfect straightness is ensured
- Higher weldability - excellent weldability achieved because of optimum chemical composition
- Earthquake resistance - higher elongation ensures greater safety
- Prominent ribs CNC rib cutting ensures very prominent ribs
- Higher ductility - excellent bendability
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| Apart from usage in general construction sector these
TMT Fe - 500 find critical importance in the following sites. |
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Dams |
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Bridges |
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High-rise Buildings |
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Chimney |
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Power Plants |
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Critical Structures |
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