Tel : 0086-0371-86172891
Grade | Thickness(mm) | C max | Mn max | P max | S max | Si max | Cu max | Ni max | Cr max | Mo max | V max | Co max | Co+V max | Ti max |
A738 Grade D | t≤40 | 0.12 | 1.10-1.60 | 0.015 | 0.006 | 0.15-0.50 | 0.35 | 0.70 | 0.30 | 0.35 | 0.09 | 0.05 | 0.12 | 0.0007 |
Grade | Thickness(mm) | Yield strength ReH MPa min | Tensile strength Rm MPa | Elongation A% min |
A738 Grade E | t≤100 | 515 | 620-760 | 20 |
100<t |
Others steel grades steel plate for pressure vessel and boiler equipment in the standard ASTM A738/A738M and ASME SA738/SA738M:
A738 Grade A steel plate for pressure vessels,
A738 Grade B steel plate for pressure vessels,
A738 Grade C steel plate for pressure vessels,
A738 Grade D steel plate for pressure vessels,
SA738 Grade A steel plate for pressure vessels,
SA738 Grade B steel plate for pressure vessels,
SA738 Grade C steel plate for pressure vessels,
SA738 Grade D steel plate for pressure vessels,
SA738 Grade E steel plate for pressure vessels