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ASTM A500 Cold-Formed Welded And Seamless Carbon Steel Structural Tube In Round,Square,Rectangular,Oval 400 x 400 mm

Categories Carbon Steel Pipe
Brand Name: Cosco Steel
Model Number: ASTM A500 Gr.A,B,C,D, Q195, Q235, Q345 etc.
Certification: ISO,SGS,CQC,etc.
Place of Origin: China
MOQ: 5Tons/ one size
Price: Negotiation
Payment Terms: T/T, L/C at sight
Supply Ability: 2000Tons/Month
Delivery Time: 20 days
Packaging Details: Plain End, Plastic Cap,Marking,In Bundle
Manufacturer Process: Cold-formed welded and seamless
Tube Shape: Round, Square, Rectangular or special shape structural tube
Tube Standard: ASTM A500
Tube Type: Seamless Or Welded
Usage: Construction of bridge,building,and for general structural purposes
Diameter Random: Max 64 in. ( 1626 mm ) both seamless and welded
Wall Thickness: Max 0.625 in. ( 15.88 mm ) both seamless and welded
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    ASTM A500 Cold-Formed Welded And Seamless Carbon Steel Structural Tube In Round,Square,Rectangular,Oval 400 x 400 mm

    ASTM A500 Cold-Formed Welded And Seamless Carbon Steel Structural Tube In Round
    Square,Rectangular,Oval 400 x 400 mm x 6 mm x 6000 mm

    Quick Detail:

    Designation ASTM A500 -03a For Cold-Formed Welded and Seamless Carbon Steel Tube
    Type:Seamless and Welded
    Section Shape:Oval , Square, Round, Rectanguar,or other special shape
    Technique:Cold Drawn
    Certification:API, CE, ISO, PED, TUV, Ad
    Surface Treatment:Anti-Rust Oil, Black Painted, or as Required
    Application:Construction of brides,buildings, and for general structural purpose


    Description:

    1. Product Item No.: 006Carbon-Cosco Steel
    2. OD: 20 x 20 mm to 450 x 450 mm
    3. WT: 1-20mm
    4. Length: 5.8-12m fixed length or random length
    5. Material:

      Q235, 20#, Q345
      ASTM A500 Gr.A,B,C,D. A53B, A106B, API 5L
      ST37.0, ST35.8, St37.2, St35.4/8, St42, St45, St52, St52.4
      STP G38, STP G42, STPT42, STB42, STS42, STPT49, STS49

    6. Standard:
      ASTM A53, A106, API 5L, ASME B36.10M-1996
      DIN1626, DIN1629, DIN17175, DIN 2448
      JIS G3452, JIS G3454, JIS G3455, JIS G3456, JIS G3457, JIS G3461

    7. Surface: Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE, etc.

    8. Packing:
      Plastic caps on both ends, Steel bundle, Woven bag or acc. To customers' request

    9. Application:
      Low and middle pressure fluid pipeline, boiler, petroleum and natural gas industry, chemical industry, electric industry, shipbuilding, fertilizer equipment and pipeline, petrochemical, pharmaceutical industry
      Specifications

    Sizes


    Name

    Size (MM)

    Thickness(MM)

    Name

    Size(MM)

    Thickness(MM)

    Square
    Tube

    30× 30

    2.3-3.0

    Rectangular
    Tube

    100× 50

    3.0-8.0

    40× 40

    2.0-4.0

    100× 60

    3.0-8.0

    50× 50

    2.0-5.0

    100× 80

    3.0-8.0

    60× 60

    3.0-6.0

    120× 60

    3.0-8.0

    80× 80

    3.0-8.0

    120× 80

    4.0-8.0

    90× 90

    3.0-8.0

    120× 100

    4.0-8.0

    100× 00

    4.0-10.0

    150× 100

    4.0-8.0

    120× 120

    4.0-12.5

    200× 100

    5.0-12.5

    140× 140

    4.0-12.5

    200× 120

    5.0-12.5

    150× 150

    4.0-12.5

    200× 150

    5.0-12.5

    180× 180

    4.0-12.5

    250× 100

    5.0-12.5

    200× 200

    4.0-12.5

    250× 150

    5.0-12.5

    250× 250

    5.0-12.5

    300× 100

    5.0-12.5

    300× 300

    5.0-12.5

    300× 200

    5.0-12.5

    320× 320

    6.0-17.5

    400× 200

    5.0-12.5

    350× 350

    6.0-17.5

    350× 300

    6.0-17.5

    380× 380

    8.0-17.5

    400× 300

    6.0-17.5

    400× 400

    8.0-20.0

    450× 250

    8.0-17.5

    450× 450

    8.0-20.0

    500× 300

    8.0-20.0

    480× 480

    8.0-20.0

    500× 400

    9.0-20.0

    500× 500

    8.0-20.0

    600× 200

    9.0-20.0




    Specification


    Designation: ASTM A500 - 03 a

    Cold-Fored Welded And Seamless Carbon Steel Structural Tubing In Rounds And Sahpes

    Application:

    It is used for welded,riveted,or bolted construction of bridges and buildings,and for general structural purposes.

    Size(mm):

    O.D.:Max 1626 mm ( 64 in. )

    W.T.:Max 15.88 mm ( 0.625 in. )

    Length:Max 12000 mm

    Chemical Composition ASTM A500 ( For Round Structural Tubing )

    ASTM A500


    Element

    Grade A,B and DGrade CE

    Heat Analysis

    Product Analysis

    Heat Analysis

    Product Analysis

    C,max(A)

    0.26

    0.30

    0.23

    0.27

    Mn,max(A)

    1.35

    1.40


    1.35


    1.40
    P,max(A)0.0350.0450.0350.045
    S,max(A)0.0350.0350,0350.045
    Copper,min(B)0.200.180.200.18

    (A) For each carbon reduction of 0.01 percentage point below the specified maximum for carbon,an increase of 0.06 percentage point above the specified maximum for manganese is permitted,up to a maximum of 1.5% by heat analysis and 1.6% by product analysis


    (B) If copper-containing steel is specified in the purchase order.



    Tensile Requirements For Round Structural Tubing

    Standard

    Grade

    Tensile Strength

    (Mpa) Min

    Yield Strength

    (Mpa) Min

    Elongation

    (%) min

    ASTM A500

    Gr.A

    310

    228

    25

    Gr.B

    400

    290

    23

    Gr.C

    427

    317

    21

    Gr.D

    400

    250

    23





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