ASME SA588 Grade A High-strength Weather Resistant Steel Plate

    ASME SA588 Grade A Specification:
    Thickness: 4-200mm 
    Width: 1500mm-3000mm
    Length: 6000mm-12000mm

    ASME SA588 Grade A Introduction:
    ASME SA588 Grade A is weather resistant steel. Whether refers to the chemical composition of these steels, allowing them to exhibit increased resistance to atmospheric corrosion compared to other steels. It is because the steel forms a protective layer on its surface under the influence of the weather.

    ASME SA588 Grade A Chemical Composition:

    Grade

    C%

    Si%

    Mn%

    P%

    S%

    Cu%

    V%

    Cr%

    Ni%

    SA588 Grade A

    0.19

    0.30-0.65

    0.8-1.25

    0.050

    0.040

    0.25-0.40

    0.02-0.10

    0.4-0.65

    0.40

    ASME SA588 Grade A Mechanical Properties:

    Grade

    Yield Strength

    Tensile Strength

    Elongation %

    SA588 Grade A

    ≥290-340 MPa

    ≥430-480 MPa

    21

    SA588 Grade A Main Application:
    ASME SA588 Grade A(SA588GRA) Steel Plate are used in Construction of Bridges, Highway Construction and Other Engineering construction.

    BBN Steel is the most competitive manufacture and supplier of ASME SA588 Grade A Weathering Resistant Steel Plate in China. For more details, please contact us freely.

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