Specification
Sizes available (in mm): 6, 8, 10, 12, 16, 20, 25, 28, 32, 36, 40 (45 & 50 mm Rebars can be supplied, subject to prior approval) Grades available: Fe500D, Fe 550D & CRS
| PROPERTIES | BIS FE 500D | Jindal PantherTM 500D | BIS 550D | Jindal PantherTM 550D | BIS CRS 500D | Jindal PantherTM CRS 500D | BIS 600 | Jindal PantherTM 600 |
|---|---|---|---|---|---|---|---|---|
| CARBON(MAX) | 0.25 |
0.20-0.25 |
0.25 | 0.22-0.25 | 0.10-0.15 | 0.10-0.15 | 0.3 | 0.25-0.28 |
| % SILICON | - | 0.15-0.25 | - | 0.15-0.25 | 0.15-0.35 | 0.20-0.30 | - | 0.15-0.25 |
| %MANGANESE | - | 0.90-1.00 | - | 0.95-1.05 | 0.50-1.0 | 0.9-1.0 | - | 0.75-0.80 |
| SULPHUR(MAX) | 0.04 | 0.03 | 0.04 | 0.03 | 0.035 | 0.03 | 0.04 | 0.03 |
| PHOSPHORUS(MAX) | 0.04 | 0.03 | 0.04 | 0.03 | 0.08-0.10 | 0.9-0.95 | 0.04 | 0.03 |
| SULPHUR+PHOSP- HORUS(MAX) |
0.075 | 0.055 | 0.075 | 0.055 | - | - | 0.075 | 0.055 |
| CARBON EQUIVALENT(CE) |
0.42 | 0.31-0.36 | 0.42 | 0.31-0.41 | - | - | 0.42 | 0.41 |
| %COPPER | - | - | - | - | 0.35-0.50 | 0.40-0.45 | - | - |
|
%CHROMIUM |
- | - | - | - | - | 0.12-0.14 | - | - |
| YIELD STRESS(N/mm2) MIN |
500 | 525 | 550 | 575 | 500 | 525 | 600 | 610 |
| ELONGATION(MIN) | 16 | 18 | 14.5 | 16 | 16 | 18 | 10 | 12 |
| TENSILE STRENGTH(N/mm2) MIN |
565 | 600 | 600 | 645 | 565 | 600 | 660 | 675 |
| UTS/YS RATIO | 1.13 | 1.15 | 1.08 | 1.12 | 1.13 | 1.15 | 1.1 | 1.2 |