Unitedsteel Stainless Factory

  • Unitedsteel Plate Factory are specialized in producing and exporting S355J2, S355K2, S355K2 and So on. Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill. Our stock warehouse had about 30000tons S355J2, S355JR, S355K2, S355K4Low alloy steel plates.

  • A709GR.50, ASTM A709GR.50, A709GR.50 Steel Plate, A709GR.50 Factory
  •  A709GR.50, ASTM A709GR.50, A709GR.50 Steel Plate, A709GR.50 Factory

     

     

    Unitedsteel Carbon Plate Factory are specialized in producing and exporting Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill at Unitedsteel Group. A709GR.50, ASTM A709GR.50, A709GR.50 Steel Plate, A709GR.50 steel factory

     

    Tags: A709GR.50, ASTM A709GR.50, A709GR.50 Steel Plate, A709GR.50 steel factory, A709GR.50 adopt standard, A709GR.50 Heat treatment, A709GR.50 Technical delivery condition, A709GR.50 Chemical, A709GR.50 Mechanical property, A709GR.50 Price, A709GR.50 CEV, A709GR.50 Impact degree, A709GR.50 impact energy

     

    Keyword: A709GR.50, ASTM A709GR.50, A709GR.50 Steel Plate, A709GR.50 steel factory

     

     

    1.       A709GR.50 Adopt standard: ASTM A709: Standard Specification for Structural Steel for Bridges

    2.       A709GR.50 Specification:  Thickness: 5mm to 500mm; Width: 1500mm to 4500mm: Length: 3000mm to 27000mm

    3.       Third Party Inspection for A709GR.50: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.

    4.       A709GR.50 Chemical composition % of the Product analysis of grade

    Maximum Diameter

    C max, %

    Mn max, %

    P max,%

    S max,%

    Si

    ≤40

    ≥40

    4 [100]

    0.23

    1.35

    0.04

    0.05

    0.4

    0.15-0.40

    Type

    Elements

    Heat Analysis, %

     

     

     

    1

    Columbium

    0.005–0.05

     

     

     

    2

    Vanadium

    0.01–0.15

     

     

     

    3

    Columbium

    0.005–0.05

     

     

     

     

    Vanadium

    0.01–0.15

     

     

     

     

    Columbium plus vanadium

    0.02–0.15

     

     

     

    5

    Titanium

    0.006–0.04

     

     

     

     

    Nitrogen

    0.003–0.015

     

     

     

     

    Vanadium

    0.06 max

     

     

     

    5.       A709GR.50 Mechanical Property

    Grade

    Thick
    mm

    Yield
     [MPa]

    Min

    Tensile [MPa]

    Elongtation Min %

    reduction

    Min

    %

    HB

    Steel Plate

    Structural steel

    200mm

    50mm

    200mm

    50mm

    A709 Grade 50

    ≤100

    345

    450min

    18

    21

    18

    21

     

     

    6.       A709GR.50 Delivery Time Or Lead Time: 15-30days

    7.       A709GR.50 Extra Service: Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.

    8.       If you have any requirement in steel plate for A709GR.50, whether the new plate or stock list of material, please feel free to contact us by email of calling.

    9.       If you had any question at our plate or service. Please contact our after service department to get faster reply.

    Unitedsteel Group Company Principle

     

    More Cheaper Price,

    More Faster Delivery,  

    The Best Company Prestige,

    The Best After sales service,

    The One step Steel material Solution

    The Best Professional quality control system

     

    Welcome to Unitedsteel Group and any requirement in steel material, please feel free to contact us.

     

     

    • Email: david@gangsteel.com Skype ID:gangsteel001