ASTM A285 Boiler Vessel Rolls are plain carbon steel used for fusion welding of pressure vessel equipment such as boilers, storage tanks, heat exchangers, etc. ASTM A285 Boiler vessel steel consists of 3 grades: Grade A, Grade B, and Grade C. The ASTM A285 boiler vessel coil has good welding performance and can meet the fusion welding requirements of pressure vessel equipment.
Product Parameters
Product Name | A285 Pressure Vessel Carbon Steel Roll |
Production process | hot rolling,cold rolling |
Material Standards | AISI,ASTM,ASME,DIN,BS,EN,ISO,JIS,GOST,SAE etc. |
Width | 45mm-2200mm |
Length | Custom size |
Thickness | hot rolling: 2.75mm-100mm cold rolling: 0.2mm-3mm |
Delivery Conditions | rolling,Annealing,Quenching,Tempered or standard |
Surface process | Ordinary,wire drawing,Laminated film |
chemical composition
A285 | C | Mn | P | S |
Class A | 0.17 | 0.98 | 0.025 | 0.025 |
Class B | 0.22 | 0.98 | 0.025 | 0.025 |
Class C | 0.28 | 0.98 | 0.025 | 0.025 |
Mechanical properties
A285 | Thicknessmm | YieldMpa | Tensile StrengthMpa | Elongation(%) |
Class A | 6-50 | 165 | 310-450 | 30% |
50-200 | 165 | 310-450 | 27% | |
Class B | 6-50 | 185 | 345-485 | 28% |
50-200 | 185 | 345-485 | 25% | |
Class C | 6-50 | 205 | 380-515 | 27% |
50-200 | 205 | 380-515 | 23% |
Physical Performance
Physical Performance | Metric | Imperial |
Density | 7.80g/cc | 0.282 lb/in³ |
Scope of application
ASTM A285 boiler vessel plate is a medium and low strength carbon steel plate for pressure vessel. It is widely used in the manufacture of reactor, heat exchanger, separator, spherical tank, oil and gas tank, nuclear reactor pressure shell, high pressure water pipe, turbine shell and other equipment.
Equivalent Material
National Standard | American Standard | European StandardN | German Standard | DayStandard | France | United Kingdom | Italy | Australia | ISO | India |
20 | A285 | P235GH | 1.0345 | SB410 | A37AP | 141-360 | Fe360-1KG | St35KW | P3 | Grade1 |
A285Gr.C | ASt35 | SGV410 | A37CP | 161Gr.360 | Fe360-1KW |
