A204GrB pressure vessel plate
A204GrB Pressure Vessel Quality (PVQ) Steel Products Description
A204GrB boiler steel plate is a high-performance molybdenum alloy steel plate with excellent corrosion resistance, welding performance, high strength and toughness. A204GrB vessel plate is widely used in the fields of petroleum, chemical industry, power, etc.
A204GrB pressure vessel steel has high tensile strength and yield strength, and exhibits good toughness, and can maintain structural stability under high stress environment.
A204GrB vessel steel plate is mainly used in the manufacture of pressure vessels, boilers, petrochemical equipment, etc., especially in equipment that needs to withstand high pressure and corrosive environment, such as pipelines, storage tanks, reactors, etc.
A204GrB Pressure Vessel Plate Product Details
►Mechnical property for A204GrB vessel steel plate
| Yield strength (≥Mpa) | Tensile strength (Mpa) | Elongation in ≥,% | |
| 275 | 485-620 | 200mm | 50mm |
| 17 | 21 | ||
►Chemical composition for A204 Grade B boiler steel plate
| Thickness(mm) | C | Si | Mn | P | S | Mo |
| T≤25 | 0.20 | 0.15-0.40 | 0.90 | 0.035 | 0.035 | 0.45-0.60 |
| 25<T≤50 | 0.23 | |||||
| 50<T≤100 | 0.25 | |||||
| T>100 | 0.27 |
A204GrB Pressure Vessel Quality Steel Plate Product Image
A204GrB Pressure Vessel Grade Steel Plate Product Packaging
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