Mechanical Data
Description | IS:1786 Fe500 | Someshwar EQRS Fe 500 | IS:1786 Fe500D | Someshwar EQRS Fe500D |
0.2% Proof Tress Strenght (Min N/Mn) | 500 | 540 | 540 | 550 |
Min N/MN | 545 | 640 | 565 | 655 |
Total Elogation % Elogation Min | 12 | 18 | 16 | 20 |
Bend | 4D to 5D | 3D To 4D | 3D To 4D | 2D To 3D |
Re Bend | 7D | 4D to 6D | 4D to 6D | 3D To 5D |
Chemical Data
Properties | IS:1786 Fe500 | Someshwar EQRS Fe 500 | IS:1786 Fe500D | Someshwar EQRS Fe500D |
Carbon % | 0.30 | 0.28 | 0.25 | 0.23 |
Manganese % | 0.45 | 0.50 | 0.50 | 0.55 |
Sulphur % | 0.055 | 0.040 | 0.040 | 0.035 |
Phosphorus % | 0.055 | 0.040 | 0.040 | 0.035 |
Sulphur % + Phosphorus % | 0.105 | 0.075 | 0.075 | 0.070 |
CE(max) | N.A. | 0.42 | N.A. | 0.42 |
Section in mm | ISI Standard Nominal Weight Kg./Mtr. | Someshwar TMT Nominal Weight Kg./Mtr. | Tolerance Limit as per ISI in Kg./Mtr. | Someshwar TMT Tolerance Limit as per ISI in Kg./Mtr. | No. of Pieces per Bundle 40Ft. |
8 | 0.395 | 0.375 | 0.367-0.423 | 0.370-0.385 | 15 |
10 | 0.617 | 0.580 | 0.574-0.660 | 0.575-0.590 | 10 |
12 | 0.888 | 0.850 | 0.844-0.932 | 0.845-.860 | 7 |
16 | 1.580 | 1.520 | 1.500-1.659 | 1.510-1.535 | 4 |
20 | 2.470 | 2.410 | 2.395-2.544 | 2.400-2.425 | 2 |
25 | 3.850 | 3.780 | 3.730-3.965 | 3.740-3.795 | 1 |
32 | 6.310 | 6.250 | 6.121-6.499 | 6.190-6.300 | 1 |