Steel plate for pressure vessels and boilers
Steel plate for pressure vessels and boilers refers to the manufacturing of pressure vessel shell, head and other parts are made of steel, mainly for the high quality carbon steel, low alloy steel and alloy steel quality. Steel plate for pressure vessel have the strict requirements on their chemical constituents and property quality to ensure that the minimum strength and enough toughness, suitable for welding, when necessary, must meet the special properties of high temperature and low temperature requirements.
1. Usually, we can classify Steel plate for pressure vessels and boilers into the following types :
Alloy high strength pressure vessels and boilers steel plates for high temperature applications : ASTM A204, ASME SA204, ASTM A225, ASME SA225, ASTM A387, ASME SA387, ASTM A517, ASME SA517, ASTM A533, ASME SA533, ASTM A537, ASME SA537, ASTM A542,ASME SA542, ASTM A543, ASME SA543, ASTM A553, ASME SA553, ASTM A562, ASME SA562, ASTM A645, ASME SA645, ASTM A662, ASME SA662, ASTM A724, ASME SA724, ASTM A736, ASME SA736, ASTM A737, ASME SA737, ASTM A738, ASME SA738, ASTM A812, ASME SA812, ASTM A841, ASME SA841, ASTM A203, ASME SA203, ASTM A299, ASME SA299, ASTM A302, ASME SA302, ASTM A353, ASME SA353, 10CrMo9-10, 11CrMo9-10, 13CrMo4-5, 16Mo3
2. Common carbon and low strength steel plates for pressure vessels and boilers :ASTM A285, ASME SA285, ASTM A1017, P235GH, P250GH, P265GH, P275GH,SB 410, SB 450, SB 480, SB 450M, S480M
3. Low alloy high strength pressure vessels and boilers steel plates for middle or low temperature: ASTM A515, ASME SA515, ASTM A516, ASME SA516, P355M, P355ML1, P355ML2,P420M, P420ML1, P420ML2, P460M, P460ML1,P460ML2, P295GH, P355GH,P355NH, P355QH, P460NH, P460QH, P500QH,P690QH , SPV315, SPV355, SPV410, SPV450, SPV490, SBV1A, SBV1B, SBV2,SBV3