| Parameter | STARK STEEL RODS Grade Fe - 1700 |
8.0 mm dia. Hot Rolled TMT Steel Grade Fe - 550 | 10.0 mm dia. Hot Rolled TMT Steel Grade Fe - 550 |
|---|---|---|---|
| Diameter | 5.2 mm | 8.00 mm | 10.00 mm |
| Cross sectional area | 21.2 sq. mm | 50.24 sq. mm | 78.5 sq.mm |
| Surface Finish | Three High Tensile Rods of 3mm thickness are twisted with each other like strands giving it ribs all around | Having ribs all around | Having ribs all around |
| Condition | Cold drawn, twisted and Stress relieved by heat treatment for improved Yield Strength | Hot rolled and water quenched for improved Mechanical Strength | Hot rolled and water quenched for improved Mechanical Strength |
| Yield Strength ( The load at which it will enter plastic deformation i.e. (irreversible deformation ) | 1700 N/mm2 |
550 N/mm2 | 550 N/mm2 |
| Steel Composition | Low phosphorous & sulphur content S&P % max. 0.045 | High phosphorous & sulphur content S&P % max. 0.105 | High phosphorous & sulphur content S&P % max. 0.105 |