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Al Shakru Sheets and Plates is a well-regarded manufacturer and supplier based in Dubai, UAE, specializing in high-quality SA516 Grade 70 Boiler Sheets and Plates. Recognized for their outstanding strength, durability, and dependability in high-pressure and high-temperature settings, these products are engineered to satisfy rigorous industrial standards. Al Shakru Sheets and Plates takes pride in accurate manufacturing, reliable quality, and customized solutions to fulfill a wide range of project requirements. The SA516 Grade 70 Sheets and Plates are frequently utilized in building boilers, pressure vessels, and heat exchangers, guaranteeing durable performance and safety. The company serves clients across UAE and beyond, providing excellence and reliability.
SA516 Grade 70 Boiler Sheets and Plates are produced from carbon steel, generally comprising 0.27–0.31% carbon, 0.85–1.20% manganese, together with minor quantities of phosphorus and sulfur. This particular makeup ensures exceptional strength, weldability, and toughness under elevated temperatures. Regarding mechanical characteristics, SA516 Grade 70 features a tensile strength of 485–620 MPa, a yield strength of roughly 260 MPa, and an elongation of 21–23%, delivering dependable performance in high-pressure conditions. Its impressive notch toughness and resistance to brittle fracture make it well-suited for demanding boiler and pressure vessel uses.
Grade : ASME SA 516 GR.70 Steel Plates for Boilers and Pressure Vessels
Width : 1250mm-3000mm
Thickness : 3 – 200 mm/ dimensions up to 4.000 mm
Length : 3000mm-11000mm.
Production : Hot-Rolled (HR)
Heat Treatment : Rolled/Normalised/N+T/QT
| C | Si | Mn | P | S | Al | Cr | Cu | Ni | Mo | Nb | Ti | V |
| 0.18 | 0.4 | 0.95/1.50 | 0.015 | 0.008 | 0.02 (Min) | 0.3 | 0.3 | 0.3 | 0.08 | 0.01 | 0.03 | 0.02 |
| Tensile strength (ksi) | Yield strength (ksi) | Elongation min, % 200 mm (8 in) | Elongation min, % 50 mm (2 in) |
| 485-620 (70-90) | 260 (38) | 17 | 21 |
| British Standard | European Norm | ASTM/ASME | DIN |
| BS1501-224-490A/B | EN10028 P355GH | A/SA515 – Grade 70 | – |
We supply products accompanied by both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
SA516 Grade 70 Boiler Sheet and Plate deliver remarkable benefits, making them well suited for pressure vessels and boilers. They offer great strength and durability, guaranteeing long-term reliability under high pressures and temperatures. Their outstanding notch toughness improves performance in low-temperature uses. These plates demonstrate exceptional weldability and formability, allowing easy fabrication. Their strong resistance to corrosion and cracking secures longevity, even in demanding environments. Certified to ASTM standards, they are economical and broadly used in sectors such as oil, gas, and petrochemical processing for dependable performance and quality assurance.
These Boiler Sheets and Plates are widely employed in the manufacturing of boilers, pressure vessels, heat exchangers, and steam generators, applications where high strength and resistance to elevated temperatures are critical. They also work well for chemical and petrochemical equipment, storage tanks, and industrial machinery that demand lasting durability and safety under pressure. The superior weldability and toughness of SA516 Grade 70 ensure dependable performance in demanding conditions. Its balanced mechanical properties and corrosion resistance make it a preferred option for high-pressure and high-temperature uses in power plants, oil refineries, and beyond.
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