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Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping

    Buy cheap Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping from wholesalers
     
    Buy cheap Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping from wholesalers
    • Buy cheap Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping from wholesalers
    • Buy cheap Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping from wholesalers
    • Buy cheap Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping from wholesalers
    • Buy cheap Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping from wholesalers

    Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping

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    Brand Name : WX SYLAISHI
    Certification : SGS ISO ROHS
    Model Number : EN10305-1 EN10305-4
    Delivery Time : 7-10 Days
    Payment Terms : L/C, T/T
    Supply Ability : 8000MT/Month
    Price : Negotiable
    • Product Details
    • Company Profile

    Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping


    Round Precision Steel Tube , EN10305-1 EN10305-4 Mechanical Steel Piping

    Product Description:

    Welded pipes for conveying water, sewage, gas, air, heating, steam and other low-pressure fluid and other uses. Sizes ERW: 3/4″ thru 26″ up to 1.000″ thick DSAW: 20″ thru 72″ up to 3.000″ thick.

    Standard
    JIS G3463-2006, JIS G3444-2006, DIN EN 10305, ASTM A182-2001, ASTM A671-2006, API 5CT, BS EN10025
    Grade
    STPG42, Q235, Q215, STB35, STB42, St52.4, St45-4
    Thickness
    1mm - 40mm
    Section Shape
    Round
    5mm - 1200mm
    Place of Origin
    wuxi.china
    Application
    fluid pipe,boiler pipe,drill pipe
    Technique
    ERW
    Certification
    API
    Special Pipe
    EMT Pipe
    Alloy Or Not
    Non-Alloy
    Tolerance
    ±1%
    Type
    Seamless Steel Pipe
    Processing Service
    Bending, Welding, Decoiling, Punching, Cutting

    Chemical Composition:


    Steel grade

    Chemical composition, as a percentage by mass

    Symbol

    Material number

    C
    max.

    Si
    max.

    Mn

    P
    max.

    S
    max.

    St 30 Si

    1.0211

    0.10

    0.30

    <=0.55

    0.025

    0.025

    St 30 Al

    1.0212

    0.10

    0.05

    <=0.55

    0.025

    0.025

    St 35

    1.0308

    0.17

    0.35

    <=0.40

    0.025

    0.025

    St 45

    1.0408

    0.21

    0.35

    <=0.40

    0.025

    0.025

    St 52

    1.0580

    0.22

    0.55

    <=1.60

    0.025

    0.025

    The following alloying elements may be added: Nb: <=0,03%; Ti: <=0,03%; V: <=0,05%; Nb + Ti + V: <=0,05%.


    Final Supply Conditions:


    Designation

    Symbol

    Description

    Cold finished (hard)

    BK

    Tubes do not undergo heat treatment following the final cold forming and, thus, have a rather high resistance to deformation.

    Cold finished (soft)

    BKW

    The final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming (e.g. bending, expanding).

    Cold finished and stress-relieved

    BKS

    Heat treatment is applied following the last cold forming process. Subject to appropriate processing conditions, the increase in the residual stresses involved enables both forming and machining to a certain degree.

    Annealed

    GBK

    The last cold forming process is followed by annealing in a controlled atmosphere.

    Normalized

    NBK

    The last cold forming process is followed by annealing above the upper transformation point in a controlled atmosphere.


    Condition on Delivery:


    Steel Grade

    BK

    BKW

    GBK

    NBK

    Code No.

    Tensile

    Strength

    N/mm2 min

    Elongation at rupture N/mm2 min

    Tensile

    Strength

    N/mm2 min

    Elongation at rupture N/mm2 min

    Tensile

    Strength

    N/mm2 min

    Elongation at rupture N/mm2 min

    Tensile

    Strength

    N/mm2 min

    Elongation at rupture N/mm2 min

    St30 Si

    400

    8

    330

    12

    280

    30

    290-420

    30

    St30 Al

    400

    8

    330

    12

    280

    30

    290-420

    30

    St 35

    440

    6

    370

    10

    315

    25

    340-470

    25

    St 45

    540

    5

    470

    8

    390

    21

    440-570

    21

    St 52

    590

    4

    540

    7

    490

    22

    490-630

    22


    Detailed Photo:


    Factroy Pictures:


    Pipe & Tube Processing:


    Steel Pipe & Tube Application:


    Packaging and Shipping:

    Certificates:

    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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