• Henan BEBON Iron & Steel Co., Ltdwas founded in 2000,with a good reputation in national steel market, we have established international business since 2000,after so many years operation,our clients spreads over all the world.

  • website 46mm rectangular corten steel tubes
  • Product Name: Alibaba website 46mm rectangular corten steel tubes
    Port: Tianjin port
    Supply Ability: 8000 Ton/Tons per Month
    Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
    Standard: API, ASTM, BS, DIN, GB, JIS
    Standard2: API 5CT, API 5DP, API 5L, ANSI A213M-2001, ASTM A179-1990, BS 1139, BS EN 39, DIN 1626, DIN 1630, DIN 2391, GB 13296-2007, GB/T 14976-2002, JIS C8305-1999, JIS G3429, JIS G3444-2006
    Grade Group: 10#-45#, 10Cr9Mo1VNb, 16Mn, A53-A369, API J55-API P110, Cr-Mo alloy, CrNi alloy, Mn-V alloy, Mo, Q195-Q345, ST35-ST52, STB35-STB42, STBA20-STBA26, STPA22-STPA26, STPG42
    Grade: 45#, 10Cr9Mo1VNb, 16Mn, A106(B,C), API L80, 12Cr1MoV, 1Cr13Mn9Ni1N, 15MnV, 15Mo3, Q235, ST35, STB35, STBA23, STPA23, STPG42
    Thickness: 0.5 - 15 mm
    Section Shape: Rectangular
    Outer Diameter: 10-500
    Place of Origin: Tianjin China (Mainland)
    Secondary Or Not: Non-secondary
    Application: Structure Pipe
    Technique: Hot Rolled
    Certification: CE
    Surface Treatment: black
    Special Pipe: Thick Wall Pipe
    Alloy Or Not: Non-alloy
    Product Name: rectangular steel pipe
    Surface: exw/galvanized/coated/hot rolled/cold rolled
    Shape: square /rectagular
    MOQ: 25tons
    Type: Hot Rolled Hollow Carbon Pipe
    Usage: Construction Structure
    Length: 1-12m
    Keyword: Mill Test Certificate Steel Pipe
    Material: astm a36/Q235/Q195/Q345
    Packaging Details: Standard Seaworthy Package
    Delivery Details: In 10-15 working days
    Product Description

    High quality astm a36 black carbon ms square pipe weight




    Wall Thickness



    5.8m, 6m, 11.8m

    Steel material

    Q195 → SS330,ST37,ST42

    Q235 → SS400,S235JR

    Q345 → S355JR,SS500,ST52


    ASTM A53/Grade A/B, BS1387-1985, BS EN 10219: 2006, ISO 65-1981,JIS G444:2004 STK400


    1)low pressure liquid, water, gas, oil, line pipe


    3)fence, door pipe


    1) Plain

    2) Beveled

    3) Thread with Coupling or cap

    4) Chamfer

    5) Groove

    6) Screw

    End Protector

    1) Plastic pipe cap

    2) Iron protector

    Surface Treatment

    1) Bared

    2) Black Painted (varnish coating)

    3) Galvanized

    4) Oiled

    5) PE,3PE, FBE, corrosion resistant coating, Anti corrosion coating.


    Electronic Resistance Welded (ERW )

    Electronic Fusion Welded (EFW)

    Double Submerged Arc Welded (DSAW)

    Welded Line Type


    Section Shape



    With Hydraulic Testing, Eddy Current , Infrared Test


    1) Bundle

    2) Bags


    1) Container

    2) Bulk carrier

    Delivery Time

    7-15working days

    Product Show

    The following is our production of square steel tube/pipe :

    Packaging & Shipping

    Packing: Usually by sea packaging, can also according to your requirements

    Company Information

    Test certificate

    We can provide customers with a safer procurement process.


    Our company is a professional export of various steel enterprises.mainly exported to countries around the world, such as New Zealand, Spain, Germany, the United States, Dubai and Brazil, South Korea, more than 30 countries and regions.

    Customer Feedback

    Customer feedback is the greatest encouragement, we will update the price regularly for you.


    - - - 1. Q:What;s your MOQ(minimum order quantity)?

    A: Usually a container(25-27tons), the product is different, the minimum quantity is different.

    - - - 2. Q:What;s your packing methods?

    A: Packed in bundle or bulk (according to your request) .

    - - - 3. Q:What;s your payment terms?

    A: 30% in advance by T/T ,the balance 70% before laoding

    - - - 4. Q:What;s your delivery time?

    A: In 10-15 working days after received the deposit payment .

    - - - 5. Q:Are you manufacturer or trader?

    A: We are the manufacturer of construction materials for decade years

    - - - 6. Q:Where;s your factory?

    A: Our factory is in Tianjin city (near Beijing) afforded enough production ability and earlier delivery time.

    - - - 7. Q:Can we visit your factory?

    A: Warmly welcome. Once we have your schedule, we will arrange the professional sales team to follow up your case.

    • Email:sales7@bebonchina.com;Skype ID:Tayabebon