a516 gr 55 youtube
a516 gr 55 youtube, A516 Steel Plate Grade 55, 60, 65, 70 | Leeco Steel, LLCA516 Steel Plate ASTM A516 is a PVQ carbon steel plate intended primarily for service in welded pressure vessels at moderate or lower temperatures, where notch toughness is important. Overview: Available in four grades: 55, 60, 65 and 70. Available in standard and heavy (3inches or greater) plate thickness. Also referred to as PVQ A516.