Durable ASME SA225 Steel Plate for High-Pressure Vessel Manufacturing
ASME SA225 are produced with manganese-vanadium alloy steel and applications are pressure vessels, boilers, chemical, and energy industries. Haneesy provide high-strength, durable, weldable steel plates with global supply and custom fabrication.
- High Tensile Strength: ASME SA225 alloy steel plates offer exceptional strength, ideal for demanding pressure vessel applications.
- Superior Weldability: Manganese-vanadium composition ensures excellent weldability, supporting complex fabrication for boilers and industrial equipment.
- Durability Under Pressure: Designed for high-pressure environments, ensuring reliable performance in chemical and energy sectors.
- Customizable Specifications: Available in Grade C and D, tailored to meet specific project requirements for global clients.
- ASME Certified Quality: Meets stringent ASME standards, guaranteeing consistent quality and safety for critical applications.
ASME SA225 / ASTM A225 pressure vessel steel description
ASME SA225 is a high-strength manganese-vanadium alloy steel plate designed for pressure vessels and boilers. Available in Grade C and Grade D, it offers excellent tensile strength, durability, and weldability, meeting stringent ASME standards. Ideal for industrial applications like chemical processing, energy, and heavy equipment manufacturing, SA225 ensures reliable performance under high-pressure conditions. Supplied globally, it’s perfect for custom fabrication and large-scale projects.
ASME SA225 / ASTM A225 pressure vessel steel Data Sheet
| ASME SA225 Chemical Composition | ||
| Element | Grade C (%) | Grade D (%) |
| Carbon (C) | ≤ 0.25 | ≤ 0.20 |
| Manganese (Mn) | 1.40-1.70 | 1.40-1.70 |
| Phosphorus (P) | ≤ 0.025 | ≤ 0.025 |
| Sulfur (S) | ≤ 0.025 | ≤ 0.025 |
| Silicon (Si) | 0.15-0.50 | 0.15-0.50 |
| Vanadium (V) | 0.03-0.08 | 0.03-0.08 |
| Nickel (Ni) | – | ≤ 0.50* |
| ASME SA225 Mechanical Properties | ||
| Property | Grade C | Grade D |
| Tensile Strength (MPa) | 515-690 | 550-725 |
| Yield Strength (MPa, min) | 345 | 380 |
| Elongation in 2 in. (50 mm, min, %) | 20 | 22 |
| Reduction of Area (min, %) | – | – |
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ASME SA225/ ASTM A225 pressure vessel steel Application
ASME SA225 alloy steel plates, available in Grades C and D, are engineered for high-strength and durability, making them ideal for demanding industrial applications. Below is a concise introduction to their primary application areas:
- Pressure Vessels: Widely used in the fabrication of pressure vessels for chemical processing, oil and gas, and power generation industries, where SA225’s high tensile strength and weldability ensure safety and reliability under high-pressure conditions.
- Boilers: Employed in boiler manufacturing for energy and industrial plants, leveraging the material’s ability to withstand elevated temperatures and corrosive environments.
- Chemical Industry Equipment: Suitable for reactors, storage tanks, and piping systems in chemical plants, thanks to its manganese-vanadium composition, which provides resistance to stress and corrosion.
- Energy Sector: Applied in components for renewable and conventional energy systems, such as wind turbine towers and fossil fuel processing units, due to its toughness and durability.
- Heavy Equipment Manufacturing: Used in the construction of industrial machinery and equipment requiring robust, high-strength materials for structural integrity.
These applications benefit from ASME SA225’s compliance with stringent ASME standards, ensuring consistent performance in critical, high-stress environments. For specific project requirements or further details on suitability, consult the ASME SA225 standard or supplier specifications.
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