SA 516 GR 70 PLATES

SA516 STEEL PLATES, A516 GRADE 70 STEEL PLATE, SA 516 GR.70

• An ideal steel for use in moderate to lower working temperatures, ASME SA516 Grade 70 is used in the fabrication of weldable industrial boilers and steel pressure vessels.
• It is a normalized steel which is known for its excellent notch toughness and weldability and is primarily found in pressurized service throughout the oil, gas, and petrochemical industries.

At VINAY METALS, we carry a significant volume of ASME SA516 Grade 70 carbon steel plates in stock which we ship to our clients worldwide. These plates come with mill certification and are hard stamped so are fully traceable.

ASTM SA 516 Gr 70 is produced to fine-grain practice and is considered the backbone of the pressure vessel industry. Depending on the tensile requirements within the environment for both temperature and pressure, SA 516 Gr 60 along with SA 516 Gr 70 are more commonly used in refineries, chemical plants, power plant, and other moderate to low-temperature applications. SA 516 is normally produced in the As Rolled condition for thickness 1-1/2″ and under. Normalizing is required for thickness’ over 1-1/2″

EQUIVALENT GRADE OF A516 GRADE 70 BOILER PLATES
British Standard European Norm ASTM/ASME DIN BS1501-224-490A/B EN10028 P355GH A/SA516 – Grade 70 –

SPECIFICATION

• Grade ASME SA 516 GR.70 Boiler and Pressure Vessel Steel Plates
• Width 1500mm-3000mm
• Thickness 3 – 200 mm/ dimensions up to 4.000 mm
• Length 3000 mm-11000 mm.
• Production Hot-Rolled (HR)

Heat Treatment Rolled/Normalised/N+T/QT Testing-

The test requirements or needs can be easily fulfilled through a test like chemical composition analysis, material grain size determination, line discontinuities, freedom from defects, tolerance and dimensions, bend test, tensile test, Charpy impact test, and ultrasonic test. Some other test includes the Destructive test or nondestructive test, Mechanical test, tensile test, hardness test, micro & macro test, positive material test, intergranular corrosion test, flattening test, and flaring test. BOILER & PRESSURE VESSEL STEEL.

Chemical composition

C 0.18%       Si 0.4%        Mn 0.95/1.50%         P 0.025%          S 0.008%        Al 0.02 (Min)%     V 0.02%

Cr 0.3%       Cu 0.3%        Ni 0.3%                      Mo 0.08%        Nb 0.01%        Ti 0.03%