Luke Steel is a well-known manufacturer and supplier located in Houston, Houstan, focusing on high-quality SA 285 Grade A sheets and plates. The company has built a reputation for precision engineering and a strong commitment to industry standards, catering to clients in the petrochemical, oil and gas, and power generation sectors. With a dedication to quality and timely delivery, Luke Steel offers reliable, durable, and cost-effective steel solutions that are customized to fit various project needs. Their vast inventory, cutting-edge manufacturing techniques, and skilled team make them a trusted partner for SA 285 Grade A steel products, both across the United States and internationally.
SA 285 Grade A sheets and plates are carbon steel products primarily composed of iron, carbon, manganese, phosphorus, and sulfur. These plates are known for their excellent weldability and moderate strength, boasting a minimum yield strength of 165 MPa and a tensile strength that ranges from 380 to 515 MPa. They are specifically designed for low to intermediate pressure applications, particularly where toughness and ductility are crucial. Their uniform grain structure and reliable mechanical performance make them perfect for forming and fabrication processes, while also providing good resistance to atmospheric corrosion under typical conditions.
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.
These SA 285 Grade A sheets and plates find extensive use in the fabrication of pressure vessels, storage tanks, and heat exchangers in industries like oil and gas, chemical processing, and power generation. Their outstanding weldability and formability make them ideal for applications that require moderate strength and resistance to internal pressure. Additionally, they are frequently used in boiler manufacturing, shipbuilding, and structural applications due to their consistent performance and durability. These steel plates are also favored for projects that need a cost-effective material that adheres to strict safety and structural standards in regulated environments.
Luke Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Houstan, USA.
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