SA 285 Grade C Sheets and Plates are specially crafted carbon steel pressure vessel plates that excel in providing higher strength and enhanced performance, particularly in moderate to lower temperature settings. Renowned for their excellent weldability, impressive tensile strength, and consistent surface quality, these plates find their way into the construction of boilers, storage tanks, and welded pressure vessels. The Grade C variant stands out with superior mechanical properties compared to its lower-grade counterparts, making it a top pick for industries that demand durable, reliable, and cost-effective steel that performs steadily under varying pressure and temperature conditions.
These sheets and plates are made from a precise mix of carbon, manganese, silicon, phosphorus, and sulfur, all carefully controlled to create a stronger and tougher material. The elevated levels of carbon and manganese boost both tensile and yield strength while ensuring good ductility and weldability. On the mechanical front, Grade C offers enhanced impact resistance, improved structural stability, and excellent forming capabilities for tasks like cutting, bending, and rolling. This well-rounded blend of strength and workability makes SA 285 Grade C a trustworthy choice for applications that require pressure retention.
Grade : Pressure Vessel Plates, Carbon Steel, Low- and Intermediate-Tensile Strength – A285 GR.A
Width :Â 1500mm-3000mm
Thickness :Â 3mm-600mm
Length :Â 3000mm-11000mm
Production :Â Hot-Rolled (HR)
Heat Treatment :Â 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 C | 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.
In various industries where medium-strength steel with dependable pressure-handling abilities is essential, SA 285 Grade C Sheets and Plates are widely utilized. They’re often found in the construction of boilers, heat exchangers, pressure vessels, and large storage tanks that operate under moderate pressures. This material is particularly favored in sectors like oil and gas, petrochemical, chemical processing, and power generation for fabricating critical equipment. Beyond pressure-related applications, it also plays a role in structural fabrication, industrial machinery components, and equipment housings. With its outstanding weldability, strength, and durability, SA 285 Grade C is an ideal choice for a range of engineering and fabrication projects.
FAISAL 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 Muscat, OMAN.
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