MECHANICAL PROPERTIES | CHEMICAL COMPOSITIONS | |||||||||||||||
Sr. No. | Specification | Grade | Relevan to | Range | Yield Stress (N/mm2) | Yield Stress (N/mm2) | % Elongation | Bend Test | Impact Test (J) | C % | Si % ** | Min % | S % | P % | V or Nb % | CEQ % |
1) | IS 2062 | E-250A | for MS Materia | Max. | --- | --- | --- | up to 25mm 2t and above 25mm 3t | NS | 0.250 | 0.250 | 1.550 | 0.045 | 0.045 | -- | 0.420 |
Min. | 250 | 410 | 23 | 0.100 |
0.115 | 0.600 | --- |
--- | --- | --- | ||||||
2) | BSEN 10025 | S275JR | for MS Material | Max. | --- | 560 | --- | NS | --- | 0.240 | 0.250 | 1.600 | 0.045 | 0.045 | --- | 0.400 |
Min. | 275 | 410 | 23 | 27 at 200 | 0.100 | 0.115 | 0.600 | --- | --- | --- | --- | |||||
3) | BSEN 10025 | S275JO | for MS Material | Max. | --- | 560 | --- | NS | --- | 0.210 | 0.250 | 1.600 | 0.040 | 0.040 | --- | 0.400 |
Min. | 275 | 410 | 23 | 27 at 00 | 0.100 | 0.115 | 0.600 | --- | --- | --- | --- |