BQ - SA516 Gr. 70 Plates are carbon steel pressure vessel plates manufactured according to ASTM A516/A516M Grade 70 requirements. These plates are primarily intended for welded pressure vessels where good strength and improved notch toughness are required.
SA516 Grade 70 Plates offer a combination of strength, weldability and toughness, making them suitable for pressure vessel fabrication and demanding industrial applications. Grade 70 has a specified tensile strength range of 70–90 ksi (485–620 MPa), subject to the applicable specification and product condition.
ASTM A516 Grade 70 Material
High Tensile Strength
Good Notch Toughness
Suitable for Welded Applications
Good Weldability
Suitable for Pressure Vessel Fabrication
Good Mechanical Properties
Designed for Pressure Service
Suitable for Low-Temperature Service
Available in Different Thicknesses
Suitable for Industrial Fabrication
Suitable for Heavy-Duty Applications