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Nial Sheets and Plates is a trusted manufacturer and supplier located in Houston, USA, specializing in high-quality SA 285 Grade A Sheets and Plates designed for moderate-pressure vessel applications. These carbon steel plates are celebrated for their outstanding weldability and formability, making them a popular choice for fabricating tanks, boilers, and pressure vessels that operate under low to intermediate pressures. Nial takes pride in ensuring that each plate adheres to ASTM/ASME specifications, guaranteeing consistent performance, precise dimensions, and long-lasting durability. With a solid reputation for prompt delivery and rigorous quality control, Nial caters to various industries, including oil & gas, power generation, chemical processing, and water treatment.
SA 285 Grade A Sheets and Plates are characterized as low to intermediate tensile strength carbon steel plates, typically composed of Carbon (≤0.17%), Manganese (0.90% max), Phosphorus (≤0.035%), and Sulfur (≤0.035%). These plates boast mechanical properties such as a minimum tensile strength ranging from 380 to 515 MPa and a minimum yield strength of 165 MPa. Their excellent ductility, toughness, and weldability make them ideal for both cold and hot forming operations, and they can be easily fabricated using standard welding techniques.
Grade : Pressure Vessel Plates, Carbon Steel, Low- and Intermediate-Tensile Strength – A285 GR.A
Width : 1500mm-3000mm
Thickness : 3mm-600mm
Length : 3000mm-11000mm
Production : Hot-Rolled (HR)
Heat Treatment : Rolled / Normalised/N+T/QT
| Element | C % Max | Mn % Max | P % Max | S % Max |
| Gr C | 0.17 | 0.98 | Max 0.035 | Max 0.035 |
| Mechanical Property SA285 Grade A | Tensile strength, kis [MPa] | Yield strength, min, kis [MPa] | Elongation in under [50mm], min, % | Elongation in 8inch or under [50mm-200mm], min, % |
| SA285 Gr A | 310-450 | 165 | 30 | 27 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Nial Sheets and Plates based in Houston, USA, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
SA 285 Grade A Sheets and Plates offer several advantages, making them ideal for low-pressure applications. Their excellent weldability ensures ease of fabrication and assembly, reducing manufacturing complexities. The material’s high ductility and moderate tensile strength provide durability and reliable performance under varying conditions. With a composition that minimizes impurities, these plates deliver consistent quality and resistance to wear. They are cost-effective, catering to industries requiring economical solutions without compromising on safety or performance. Suitable for boilers and storage tanks, they ensure long-term efficiency and reliability.
Yes, we offer custom sizes for SA 285 grade A Sheets and Plates to meet specific project needs. Our team at Nial Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
Primarily, SA 285 Grade A Sheets and Plates are utilized in the construction of tanks and vessels that hold liquids or gases under moderate pressure. Common applications include low-pressure steam boilers, storage tanks, air receivers, and structural components in chemical plants and refineries. Thanks to their superb weldability and ability to endure thermal stress, they are also employed in pressure-reducing vessels and industrial containers. These plates provide an economical and dependable solution for components where high strength isn’t the main focus, but toughness and resistance to corrosion are crucial.
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Houston, TX 77041
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