| Test | IS 1786 Fe 415 | IS 1786 Fe500 |
|---|---|---|
| Bond | 3* upto 22 mm (4* over 22 mm) | 4* upto 22 mm (5* over 22 mm) |
| Rebend | 5* upto 10 mm (7* over 10 mm) | 5* upto 10 mm (7* over 10 mm) |
| Section in MM | Section in Kg/Mtr | BIS Standard Kg/Mtr | Hi-LIFE Standard Kg/Mtr |
|---|---|---|---|
| 6 | 0.222 | 0.206 – 0.238 | 0.200 – 0.215 |
| 8 | 0.395 | 0.367 – 0.423 | 0.375 – 0.395 |
| 10 | 0.817 | 0.574 – 0.660 | 0.580 – 0.600 |
| 12 | 0.888 | 0.844 – 0.932 | 0.850 – 0.875 |
| 16 | 1.580 | 1.501 – 1.659 | 1.500 – 1.550 |
| 20 | 2.470 | 2.396 – 2.544 | 2.420 – 2.475 |
| 25 | 3.850 | 3.735 – 3.965 | 3.750 – 3.850 |
| 28 | 4.830 | 4.691 – 4.981 | 4.700 – 4.900 |
| 32 | 6.313 | 6.127 – 6.506 | 6.100 – 6.400 |
| Chemistry | FE 500 |
|---|---|
| Carbon | 0.20 |
| Carbon Equilant | 0.42 |
| Sulphur | 0.06 |
| Phosphorus | 0.04 |
| Sulphur + Phosphorus | 0.075 |
| Nitrogen | 120 |
| Maganese | 65-100 |
| Properties | Standard | Typical Values |
|---|---|---|
| Yield Strength N/mm2, min | 500 | 500 |
| Tensile Strength | 545 | 545 |
| Stress Ratio (TS/YS) Min | 1.08 | 1.1 |
| Elongation | 16 | 16 |