Technical Comparison chart of SUGNA TMT with
BIS & International Quality Standards.
| Mechanical Properties | Indian Standards (IS:1786) | SUGNA | American Standards (A615/615M) |
| Grade Fe-550D | |||
| Proof Stress | 550 N/mm2 | 570 N/mm2 | ** |
| Tensile Strength (min.) | 600 N/mm2 or 8%on YS | 630 N/mm2 or 10%on YS | 690 N/mm2 |
| Elongation (min.) | 14.50% | 15% | 7% |
| Total Elongation (min.) | 5% | 7% | ** |
| Bend Test (min.) | Upto 20mm – 4D | Upto 20mm – 4D | Upto 25mm – 5D |