SA 516 Grade 60 (Carbon Steel Plates for Pressure Vessels – ASTM A516) SA 516 Grade 60, also known as ASTM A516 Gr. 60, is a carbon steel plate designed specifically for pressure vessel applications. It offers reliable strength, excellent notch toughness, and good weldability, making it a popular material choice for boilers, storage tanks, and heat exchangers that operate under moderate to high pressure and temperature conditions. The material is supplied in a normalized condition, ensuring improved mechanical properties and consistent performance under thermal and pressure stress. It conforms to the ASME and ASTM standards, making it widely accepted for industrial projects around the globe. Key Features: Minimum yield strength of 260 MPa for structural reliability Good impact resistance and ductility, even in lower temperature environments Supplied in normalized condition for superior mechanical uniformity Excellent weldability, suitable for a wide range of fabrication methods Complies with ASTM A516 / ASME SA516 specifications Typical Mechanical Properties: Property SA 516 Gr. 60 Yield Strength ≥ 260 MPa Tensile Strength 415–585 MPa Elongation ≥ 21% Impact Resistance Good (especially in normalized condition) Service Temperature Moderate to elevated Weldability Excellent Common Applications: Pressure vessels and reactors Steam boilers and heat exchangers Gas storage tanks and separators Industrial autoclaves and water treatment systems Equipment in petrochemical, power, and refinery sectors Summary: SA 516 Gr. 60 is a dependable choice for pressure vessel construction due to its balance of strength, ductility, and fabrication versatility. Whether used in power generation, oil & gas, or chemical industries, it ensures safe operation and long service life under demanding working conditions.