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ASTM A53 / A53M-10 Grade A / B Seamless Steel Tubes For Fluid Pipe ST35 ST45 ST52

Categories Seamless Steel Tubes
Place of Origin: China (Mainland)
Brand Name: WUXI SYLAITH
Certification: ISO9001 14001 BV TUV PED DNV etc
Model Number: ASTM A53 / A53M-10 Grade A / B
MOQ: 1 MT
Packaging Details: Exporting package/wooden box package/Or per customers’ requirement
Delivery Time: 3~10 days
Payment Terms: 30%T/T in advance , T/T
Supply Ability: 8000MT/Month
Price: Negotiable
Application: Fluid Pipe
Delivery Condition: Annealed|Normalized|Tempered
Grade: A53 Grade A|Grade A|Grade B|A179|T4|T5|St35|St45|St52|A53 Grade B|ST35.8
Product Name: Seamless Steel Tubes
Section Shape: Round
Standard: ASTM A53|ASTM A106|ASTM A178|A53M-10|DIN 17175|DIN1629
Surface treatment: Oil-dip|Varnish|Phosphating|Passivation|Shot Blasting
Technique: Seamless|Cold Drawn|Weld|Zinc-Coated
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    ASTM A53 / A53M-10 Grade A / B Seamless Steel Tubes For Fluid Pipe ST35 ST45 ST52

    ASTM A53 / A53M-10 Grade A / B Seamless Steel Tubes for Fluid Pipe ST35 ST45 ST52


    Classification of seamless steel pipes: seamless steel pipes are divided into two categories: hot-rolled and cold-rolled (dial) seamless steel pipes.

    ProductASTM A53/A53M-10 Seamless Steel Tubes
    Steel GradeA53 Grade A; A53 Grade B
    TypePipe / Tube
    StandardASTM A53/A53M-10
    TechniqueBlack and Hot –Dipped, Zinc-Coated, Weld and Seamless
    Out Dimensions21.3mm - 350mm
    Wall Thickness1.5mm – 35mm
    LengthFixed(6m,9m,12,24m) or normal length(5-12m)
    PackingBeveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
    Inspection and TestChemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
    Surface treatmentOil-dip, Varnish, Passivation, Phosphating, Shot Blasting
    Delivery ConditionAnnealed, Normalized, Normalized and Tempered


    Related Specification

    Chinese

    English

    Outside diameter

    Wall thickness

    Outside diameter

    Wall thickness

    48-508mm

    2.5-30mm

    1”-20”

    SCH40-XXS

    Material and standard

    Item

    Chinese Standard

    American standard

    German standard

    1

    10#

    A53A

    St37

    DIN 1626

    A106A

    St37-2

    DIN17175

    A179C

    St35.8

    DIN17175

    2

    20#

    ASTM A106B

    St45-8

    DIN 17175

    ASTM A53B

    St45-4

    DIN 1626

    ASTM A178C

    St45-4

    DIN1629

    3

    45#

    ASTM A1045

    CK45


    4

    16Mn

    A210C

    St52.4

    DIN1629

    St52

    DIN1629

    5

    37Mn5

    J55



    Chemical Composition& Mechanical Properties

    Grade

    C ≤

    M ≤

    P ≤

    S ≤

    Cu" ≥

    Ni "≤

    Cr "≤

    Mo" ≤

    V" ≤

    A

    0.25

    0.95

    0.05

    0.045

    0.40

    0.40

    0.40

    0.15

    0.08

    B

    0.30

    1.20

    0.05

    0.045

    0.40

    0.40

    0.40

    0.15

    0.08


    "The total composition for these five elements shall not exceed 1.00%.

    Mechanical Properties

    Grade

    Rm Mpa Tensile Strength

    Mpa Yield Point

    Elongation

    Delivery Condition

    A

    ≥330

    ≥205

    20

    Annealed

    B

    ≥415

    ≥240

    20

    Annealed


    Dimensional Tolerances

    Pipe Type

    Pipe Sizes

    Tolerances

    Cold Drawn

    OD

    ≤48.3mm

    ±0.40mm

    WT

    ≥60.3mm

    ±1%mm


    Product Picture


    Applications

    Mainly used for greenhouse pipes, scaffolding pipes, transportation the ocean oil and gas,
    mechanical tube of ocean platform, power station, chemical industry and building, construction foundation piles, steel structure building, for low-pressur fluid service, steel structure bridges etc.

    Package




    Our factory



    FAQ


    Q1: ARE YOU FACTORY OR TRADER?
    A1: Wuxi
    Sylaith Special Steel Co.,Ltd is a manufacturer of steel pipe and tube since 2010. We've gained our Export Right and become an integrated company of industry and trade in order to satisfy buyer's multi-request on different material and products.


    Q2: WHICH MATERIAL/PRODUCTS YOU CAN PROVIDE?
    A2: Seamless Stainless Steel Pipe / Tube, Seamless Carbon Stainless Steel Pipe /Tube,Galvanized Steel Tube witn any Shape and Welded pipes can also be available

    Q3: HOW TO GET A SAMPLE?

    A3: FREE samples are available for your checking and testing. And to get free samples, you need to send us you detailed receiving address (including post code) and your DHL/FedEx/UPS account for collecting samples, courier cost will be paid in your side.


    Q4. CAN YOU PRODUCE THE PRODUCTS ACCORDING TO MY OWN DRAWINGS?
    A4: Yes, we can produce the products according to your drawings that will be most satisfy you.


    Q5: HOW TO VISIT YOUR FACTORY?
    A5: Most of the main cities have flights to Shanghai; you can take flight to Shanghai Putong/Hongqiao International Airport.
    If you come from Hongkong, it will take 2 hours by flight (every day 5 flight around noon time).

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