A517 Grade P pressure vessel steel plate is a high strength quenched and tempered Alloy steel plates.A517 Grade P pressure vessel steel plate in the standard A517/A517M.ASTM A517 have six grades or levels. They are : Grade A, Grade P, grade E, grade F, grade J , grade P.
A517 Grade P pressure vessel steel plate need to be done the (Quenching + Tempering ) heat-treatment to meet the property requirement in the standard ASTM A517.With high strength, good plasticity, toughness and welding performance, mechanical module supports used in nuclear power plants.
A517 Grade P pressure vessel steel plate Specification
Thickness: 6mm-300mm
Width: 1500mm-4200mm
Length: 3000mm-18000mm
A517 Grade P pressure vessel steel plate Chemical composition(%)
C:0.10-0.23 Mn:0.40-0.78 P≤0.035 S≤0.035 Si:0.18-0.37 Ni:1.15-1.5 Cr:0.79-1.26 Mn:0.41-0.64 B:0.001-0.005
A517 Grade P pressure vessel steel plate Mechanical properties
Tensile strength Mpa:725-930 Yield strength Mpa:620-690 Elongation(%):14-16
Techanical Details:
Heat Treatment: Normalized, Quenched, Tempered, HIC, Impact Test,..( Optional if not provided in rules)
Delivery Time:30-50 days, 7 days for stock goods.
Loading Port:Shanghai ,Tianjin, Qingdao.
Offer Ability:5000MT/Per Month.
Packaging Details: Standard export seaworthy packing or as required.
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