• P355GH Steel Plate
  • P355GH is a fine grained steel for pressure vessels and heat exchangers. It is according to EN10028-3.EN10028 P355GH steel plates is characterised by a minimum yield strength of 280-355 MPa and by good weldability,so P355GH steel is mainly used to for manufacturing boilers, pressure vessels and pipes transporting hot liquids.

    P355GH Steel Plate Specification:

    Thickness: 6mm to 300mm;Width: 1500mm to 4050mm;Length: 3000mm to 15000mm

    P355GH Steel Chemical analysis -% by  mass*:


    Grades

    C
    max

    Si max

    Mn.
    max

    P
    max

    S
    max

    N
    max

    AL
    min

    Cr max

    Cu max

    Mo max

    Ni max

    Nb max

    Ti max

    V
    max

    P355GH

    0.10-0.22

    0.6

    1.10-1.70

    0.03

    0.015

    0.012

    0.02

    0.3

    0.03

    0.08

    0.3

    0.02

    0.03

    0.02

    P355GH Steel Mechanical Properties:


    Grade

    Thickness
    (mm)

    Yield Strength
    MPa(min)

    Tensile Strength
    MPa

    Elongation
    % (min)

    Impact Energy
    (KV J) (min)

    -20℃

    0℃

    20℃


    P355GH


    ≤ 16

    355

    510 to 650

    20

    27

    34

    40

    16<t ≤40

    345

    510 to 650

    20

    27

    34

    40

    40<t ≤60

    335

    460 to 580

    20

    27

    34

    40

    6<t ≤100

    315

    490 to 630

    20

    27

    34

    40

    100<t ≤150

    295

    480 to 630

    20

    27

    34

    40

    150<t ≤250

    280

    470 to 630

    20

    27

    34

    40

    P355GH Steel  Application:

    P355GH steel is mainly used for making the carburized parts which don’t have high demand on surface and section size < 50 mm in diameter, such as carburized small gear, small axis, low requirements piston pins, cross pin head, diesel engine sleeve, valve plunger mandril, gearbox joystick, steel bushing, etc of automobiles, tractors and in machine tools production. In addition, in the hot rolling and normalizing state P355GH steel can also be used for manufacturing rivet welding parts, screw and nut etc.

    If you want to get the EN10028 P355GH steel price, please do not hesitate to contact us. Any need in EN10028 P355GH Chemical Composition and Mechanical Properties, please feel free to contact us by email or calling to us.

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