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Hashmi Sheets and Plates, located in Doha, Qatar, has earned a solid reputation as a reliable manufacturer and supplier of SA537 Class 1 Boiler Sheets and Plates, specifically designed for critical industrial and power generation needs. The company is well-known for its commitment to delivering top-notch products that excel in strength, durability, and reliability, even in high-pressure and high-temperature situations. They offer a variety of SA537 Class 1 Boiler Sheets and Plates in different sizes, thicknesses, and specifications to cater to the diverse needs of boilers, pressure vessels, and structural engineering projects. Thanks to their advanced manufacturing techniques, rigorous quality control, and a strong focus on customer satisfaction, Hashmi Sheets and Plates guarantees long-lasting performance and safety in even the most demanding environments.
The SA537 Class 1 Boiler Sheets and Plates are made from carbon-manganese steel, carefully formulated with specific amounts of carbon, manganese, phosphorus, and sulfur. This unique blend results in outstanding mechanical properties, such as high tensile and yield strength, exceptional toughness, and impressive impact resistance. Additionally, the material boasts good weldability, formability, and durability under elevated temperatures and pressures, making it perfect for critical boiler and pressure vessel applications that demand consistent structural integrity.
Grade : ASME SA 537 CL.1 Boiler and Pressure Vessel Steel Plates
Width : 1000mm-4500mm
Thickness : 5mm-150mm
Length : 3000mm-18000mm
Supply Condition : As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.
Impact tested : -52° C
Tempering : Notch toughness can be improved by quenched cooling from hot rolling or normalizing by the supplier. If such a faster cooling rate is agreed upon between purchaser and supplier then the steel is also to be tempered at 1200 F.
Applications : Used for Boilers and Pressure Vessels Application.
Process of Manufacturing : Hot-Rolled (HR)
| C | Mn | P | S | Si | Cr | Cu | Ni | Mo | |
| ≤ 40 mm | > 40 mm | ||||||||
| 0.24 max | 0.70/1.35 | 1.00/1.60 | 0.035 | 0.035 | 0.15/0.50 | 0.025 | 0.35 | 0.25 | 0.080 |
| Grade | Heat Treatment | Yield (MPa) | Tensile (MPa) | Elongation | Thickness | |
| A50mm | A200mm | |||||
| SA537 Class 1 | Normalized | 345 | 485/620 | 22% | 18% | ≤ 65 |
| 310 | 450/585 | 22% | 18% | > 65 ≤ 100 | ||
| Steel Grade | JIS | Germany |
| ASTM/ASME | G3115 | DIN17155 |
| A537 / SA537 | SPV36 | 19Mn5 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
SA537 Class 1 Boiler Sheet and Plate offer excellent strength, toughness, and resistance to pressure, making them ideal for use in high-temperature and high-pressure applications like boilers and pressure vessels. Their superior weldability allows for easy fabrication, while their resistance to cracking and corrosion enhances reliability in demanding environments. This steel is heat-treated to ensure improved mechanical properties, long-term durability, and performance. With excellent formability and impact resistance, SA537 Class 1 is a trusted choice for power generation, petrochemicals, and manufacturing industries.
These sheets and plates are extensively utilized in industries that require robust, reliable materials for high-pressure and high-temperature operations. They’re commonly found in boiler fabrication, heat exchangers, pressure vessels, and components of industrial machinery. You’ll also see them in power plants, petrochemical facilities, and chemical processing units, where mechanical strength and safety are paramount. With their remarkable toughness, weldability, and durability, SA537 Class 1 Boiler Sheets and Plates from Hashmi Sheets and Plates are the go-to choice for essential industrial and structural applications, ensuring dependable performance, long-term reliability, and efficiency for challenging engineering projects.
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