SEV245 Boiler Quality Steel Plates
SEV245 vessel plate is a medium-carbon Japanese standard steel plate for boilers and pressure vessels. The implementation standard of SEV245 boiler plate is JIS G3124 special technical conditions.
SEV245 pressure vessel steel itself not only has very high strength but also has a certain degree of toughness, as well as wear resistance, fatigue resistance, impact resistance, easy welding and processability, etc. In addition, SEV245 boiler steel plate itself also has high strength, Excellent properties such as high toughness and easy processing.
SEV245 steel boiler plate is often used in boiler manufacturing and petrochemical equipment manufacturing, such as: petrochemical equipment manufacturing, mechanical equipment manufacturing, pressure vessel manufacturing, boiler equipment manufacturing, reactors, heat exchangers, nitrogen tanks, liquefied gas tanks, environmental protection equipment, Ultra-supercritical power generation equipment, etc.
SEV245 Pressure Vessel Plate Chemical Composition:
| C(%) | Si(%) | Mn(%) | P(%) | S(%) | Mo(%) | V(%) | Cu(%) |
|---|---|---|---|---|---|---|---|
| ≦0.2 | 0.15-0.60 | 0.8-1.6 | ≦0.035 | ≦0.035 | ≦0.35 | ≦0.1 | ≦0.35 |
SEV245 Pressure Vessel Steel Plate Mechanical Properties:
Thick (mm) |
Yield stress (Mpa) |
Tensile stress (Mpa) |
Elongation (%) |
|---|---|---|---|
≦50 |
≧370 |
510-650 |
≧20 |
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