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Grade | Thickness | C max | Mn max | P max | S max | Si |
A516 Grade 380 | t≤25 | 0.18 | 0.60-1.20 | 0.025 | 0.025 | 0.15-0.40 |
25﹤t≤50 | 0.20 | |||||
50﹤t≤100 | 0.22 | |||||
100﹤t≤200 | 0.24 | |||||
200﹤t | 0.26 |
Grade | Yield strength ReH MPa min | Tensile strength Rm MPa | Elongation A% min | |
200mm | 50mm | |||
A516 Grade 380 | 205 | 380-515 | 23 | 27 |
Others steel grades steel plate for pressure vessel and boiler equipment in the standard ASTM A516/A516M and ASME SA516/SA516M:
A516 Grade 415(60) boiler and pressure vessel steel
A516 Grade 450(65) boiler and pressure vessel steel
A516 Grade 485(70) boiler and pressure vessel steel
SA516 Grade 380(55) boiler and pressure vessel steel
SA516 Grade 415(60) boiler and pressure vessel steel
SA516 Grade 450(65) boiler and pressure vessel steel
SA516 Grade 485(70) boiler and pressure vessel steel