| Grade MECHANICAL PROPERTIES |
FE 500 | |
| IS 1786:2008 | KB TMT 500 | |
| 0.20% Proof Stress / Yield Stress Min. (N / mm2) | 500 | 520 |
| Tensile Stress Min. (N / mm2) | 545 | 580 |
| (UTS / YS) Ratio | - | 1.12 |
| Elongation % Min | 12 | 18 |
| Total Elongation % Min | - | 5 |
| CHEMICAL PROPERTIES | ||
| C % Max. | 0.300 | 0.250 |
| S % Max. | 0.055 | 0.050 |
| P % Max. | 0.055 | 0.050 |
| S + P (%) Max. | 0.105 | 0.100 |
| CE % | 0.420 | 0.420 |
