Boiler pressure vessel steel plate
Boiler and pressure vessel steel is special steel used to manufacture pressure vessels and boilers. Steel for boilers and pressure vessels is usually required to have a certain strength. In order to meet different design and manufacturing requirements, steel for boilers and pressure vessels can be divided into carbon steel series and low alloy high-strength steel series according to strength.
Steel plates for boilers and pressure vessels have strict requirements on chemical composition and quality control to ensure that they have sufficient strength and toughness and are suitable for welding. Steel plates for boilers and pressure vessels must meet special performance requirements at high and low temperatures under certain conditions. The heat treatments of steel plates for boilers and pressure vessels include: hot rolling, normalizing, controlled rolling, annealing, tempering + normalizing, and tempering.
Supply Range
| Standard | Grade | thickness (mm) |
| ASTM A202/A202M | A/B | 50 |
| ASTM A203/A203M | A/B/D/E/F | 150 |
| ASTM A204/A204M | A/B/C | 150 |
| ASTM A285/A285M | A/B/C | 50 |
| ASTM A299/A299M | A/B | 200 |
| ASTM A302/A302M | A/B/C/D | - |
| ASTM A387/A387M | 5/9/11/12/22/91 | - |
| ASTM A515/A515M | Gr 60/65/70 | 200 |
| ASTM A516/A516M | Gr 55/60/65/70 | 305 |
| ASTM A517/A517M | A/B/E/F/H/P/Q/S | 150 |
| ASTM A533/A533M | A/B/C/D/E | 6.5-300 |
| ASTM A537A537M | Class 1/2/3 | 150 |
| ASTM A612/A612M | ASTM A612M | 25 |
| ASTM A662/A662M | A/B/C | - |
| ASTM A841/A841M | A/B/C/D/E/F/G | 100 |
| EN10028-2 | P235GH/P265GH/P295GH/P355GH/16Mo3 | 250 |
| EN10028-3 | P275NH/P355NL2/P460NL1 | 250 |
| EN10028-5 | P355M/P355ML1/P420ML2/P460M | 5-63 |
| EN10028-6 | P355Q/P460QH/P500QL1/P690QL2 | 200 |
| JIS G3115 | SPV355/SPV490 | 6-200 |
| JIS G3103 | SB410/SB450M/SB480 | 6-200 |
| GB713 | Q245R/Q345R/Q370R/15CrMoR/12Cr1MoVR | 3-250 |
| GB3531 | 16MnDR/15MnNiDR/09MnNiDR | 5-120 |
| DIN 17155 | HI/HII/17Mn4/19Mn6/15Mo3/13CrMo44/10CrMo9-10 | 150 |
| JIS G3116 | SG255/SG295/SG325/SG365 | 1.6-6 |
| GB6653 | HP265/HP295/HP325 | 2-14 |
| EN10120 | P245NB/P265NB/P310NB/P355NB | 5 |
ASTM A 285 Carbon Steel Plate JIS G3103 Pressure Vessel Plate
Application:
JIS G3103: Carbon steel and molybdenum alloy steel plates for boilers and pressure vessels.
JIS G3115: Steel plates for pressure vessels for intermediate temperature service.
JIS G3118: Carbon steel plates for pressure vessels for intermediate and moderate temperature services.
JIS G3119: Manganese-molybdenum and manganese-molybdenum-nickel alloy steel plates for boilers and pressure vessels.
JIS G3124: High strength steel plates for pressure vessel for intermediate and moderate temperature service.
ASTM A 515M: carbon steel pressure vessel plate for intermediate and higher temperature service
ASTM A 516M: Pressure Vessel Plates, Carbon Steel for Moderate and Lower-Temperature Service
ASTM A 204M: molybdenum-alloy steel plates, intended particularly for welded boilers and other pressure vessels.
ASTM A 387M: Cr-Mo-alloy steel plates material used to fabric high temperature pressure vessels.
ASTM A 537M: heat-treated carbon manganese-silicon steel plates intended for fusion welded pressure vessels and structures.
ASTM A 662M: Carbon Mn steel plates material used to fabric middle or low temperature pressure vessels.
ASTM A 302M: Mn-Mo and Mn-Mo-Ni alloy steel plates for pressure vessels.
ASTM A 738M: C-Mn-Si steel plates material used to fabric middle or low temperature pressure vessels.
EN10028-2: Pressure Vessel And Boiler Steel Plate are used in Pressure Vessel ,Boiler, Storage Tanks and Heat Exchanger in Oil, Gas Project.
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