TMT BARS
JSW TMT CRS
High strength corrosion resistant TMT re-bars. Typically used in construction in coastal areas, areas with high salinity in the air, industrial areas, construction of marine structures and in areas with high acid content in the air
High strength corrosion resistant TMT re-bars. Typically used in construction in coastal areas, areas with the high salinity in the air, industrial areas, construction of marine structures and in areas with high acid content in the air. JSW Neosteel CRS Grades: Fe 550D CRS, Fe 600 CRS & Fe 650 CRS are available.
Specifications
Chemical Compostion
| %C(Max) | %Mn(Max) | %Si(Max) | %P(Max) | %S(Max) | CE9(Max) | |
|---|---|---|---|---|---|---|
| JSW NEOSTEEL Fe 500D | 0.23 | 1.00 | 0.40 | 0.03 | 0.03 | 0.4 |
| JSW NEOSTEEL Fe 550D | 0.23 | 1.00 | 0.40 | 0.03 | 0.03 | 0.4 |
| Is 1786 Fe 500D | 0.25 | – | – | 0.04 | 0.04 | 0.42 |
| IS 1786 Fe 550D3 | 0.25 | – | – | 0.04 | 0.04 | 0.42 |
Mechanical Properties
| Yield Strength | N/m㎡(min.) | Tensile Strength N/m㎡(min.) | UTS/YS Ratio % EI(min.) |
|
|---|---|---|---|---|
| JSW NEOSTEEL Fe 500D | 520 | 600 | 1.15 | 18 |
| JSW NEOSTEEL Fe 550D | 530 | 630 | 1.1 | 16 |
| Is 1786 Fe 500D | 500 | 565 | 1.1 | 16 |
| IS 1786 Fe 550D3 | 550 | 585 | 1.08 | 14.5 |
Bend Properties
| Mendrel Diameter Upto and including 20mm | Mendrel Diameter Over 20mm | |
|---|---|---|
| JSW NEOSTEEL Fe 500D | 3d | 4d |
| JSW NEOSTEEL Fe 550D | 4d | 5d |
| Is 1786 Fe 500D | 3d | 4d |
| IS 1786 Fe 550D3 | 4d | 5d |
Re-bend Properties
| Mendrel Diameter Upto and including 20mm | Mendrel Diameter Over 20mm | |
|---|---|---|
| JSW NEOSTEEL Fe 500D | 4d | 6d |
| JSW NEOSTEEL Fe 550D | 6d | 7d |
| Is 1786 Fe 500D | 4d | 6d |
| IS 1786 Fe 550D3 | 6d | 7d |
Product Range and Nominal Weight:
| Nominal Size(mm) | Weight per meter(kg) | Nominal Size(mm) | Weight per meter(kg) |
|---|---|---|---|
| 8 | 0.395 | 25 | 3.85 |
| 10 | 0.617 | 28 | 4.83 |
| 12 | 0.888 | 32 | 6.31 |
| 16 | 1.58 | 36 | 7.00 |
| 20 | 2.47 | 40 | 9.68 |