SA517 Grade H,SA517 Grade H steel,SA517 Grade H,steel plate
2011年6月10日 by admin
SA517 Grade H is a high strength quenched and tempered alloy steel plates intended for use in fusion welded boilers and other pressure vessels.
grade A and grade B are 32mm: Grade H and grade S are 50mm: grade P is 100mm: Grade F, is 65mm: Grade E and grade Q are 150mm in thickness
SA517 Grade H steel Chemical requirement in Product analysis
C % | Mn % | P % | S % | SI % | Ni % | Cr % |
0.10-0.23 | 0.87-1.41 | 0.035 | 0.035 | 0.13-0.37 | 0.27-0.73 | 0.36-0.69 |
Mo % | B % | V % | Ti % | Zr % | Cu % | Co % |
0.17-0.33 | 0.0005 | 0.02-0.09 | | | | |
Mechanical Property SA517 Grade H
Mechanical Property SA517 Grade H | SA517 Grade H |
65mm and under Tensile strength, kis [MPa] Yield strength, min, kis [MPa] Elongation in under [50mm], min, % 65mm-100mm Tensile strength, kis [MPa] Yield strength, min, kis [MPa] Elongation in under [50mm], min, % | 65mm and under 795-930 690 16 65mm-100mm 725-930 620 14 |
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