ASTM A588 steel plate is a corrosion-resistant steel high-strength low-alloy structural steel with improved atmospheric corrosion resistant plate which is excellent for welding, riveting or bolting in construction applications, primarily welded bridges an
astm a588 grade a introduction
ASTM A588 steel plate is a corrosion-resistant steel high-strength low-alloy structural steel with improved atmospheric corrosion resistant plate which is excellent for welding, riveting or bolting in construction applications, primarily welded bridges and buildings where savings in weight or added durability are important. When properly exposed to the atmosphere, A588 is suitable for many applications in the bare or unpainted condition.
ASTM A588 has a 50ksi (345MPa) minimum yield strength and a 70ksi (483MPa) minimum tensile strength. Chemical composition (heat analysis) of ASTM A588 Grade A steel plate is
Carbon, max: 0.19The Typical Mechanical properties of ASTM A588 Grade A Steel Plate are
Tensile Strength (ksi) : 70-90
Yield Strength (min ksi) : 50
Elongation in 2 in. (min) : 18%.
ASTM A588 Grade A steel plate can also be utilized in a range of applications like buildings, bridges, road construction, oil and gas platforms, offshore structures, and others. It makes an ideal choice for certain steel structures in which the weight of the structure is a consideration, such as suspension bridges, cable bridges, roof trusses, or buildings. It is also used for the buildings and structures exposed to coastal environments, marine environments, and other extreme climatic conditions.
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