American specifications (for construction)
| ITEMS | SPECIFICATIONS | |
| STANDARD | ASTM A 615 / 87 | |
| GRADE | Gr. 40 | Gr. 60 |
| SHAPE | P.BARS / P.COILS / D.BARS | D.BARS |
| MECHANICAL PROPERTIES | ||
| TS Kg/mm2 | Min.49.3 | Min. 63.3 |
| YS Kg/mm2 | Min. 28.2 | Min. 42.2 |
| EL % | 11 - 12 | 7 - 9 |
| (SIZE WISE) | (SIZE WISE) | |
| LADLE ANALYSIS | ||
| P % | Max. 0.060 | Max. 0.060 |
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