Skip to Content
Gofinch USA 0
Tools & Industrial Equipment Industrial Machinery Commercial Equipment & Machinery Construction & Building Machinery Fabrication Services Tools & Hardware Metals & Alloys Construction & Real Estate Rubber & Plastics Power Transmission Electrical Equipment & Supplies Chemicals Testing Instrument & Equipment Vehicle Accessories, Electronics & Tools Vehicle Parts & Accessories Material Handling
Tools & Industrial Equipment
Industrial Machinery
Commercial Equipment & Machinery
Construction & Building Machinery
Fabrication Services
Tools & Hardware
Metals & Alloys
Construction & Real Estate
Rubber & Plastics
Power Transmission
Electrical Equipment & Supplies
Chemicals
Testing Instrument & Equipment
Vehicle Accessories, Electronics & Tools
Vehicle Parts & Accessories
Material Handling
Products Request a quote My enquiries My orders Invoices
GOFINCH SUPPORT
How can we help?
Orders, sourcing, payments, delivery, and after-sales assistance.
Open Help Center
Your account
My enquiries Order status Returns and refunds Account details
Buying support
Secure payments Buyer protection Quality coordination Shipping and delivery
Talk to Gofinch
Start live chat Request a quotation Sourcing assistance After-sales support
Messages are open Choose Live chat to keep the current product attached to your conversation.

Browse

All products Enquiry list My enquiries Order List and checkout Tools & Industrial Equipment Industrial Machinery Commercial Equipment & Machinery Construction & Building Machinery Fabrication Services Tools & Hardware Metals & Alloys Construction & Real Estate Rubber & Plastics Power Transmission Electrical Equipment & Supplies Chemicals Testing Instrument & Equipment Vehicle Accessories, Electronics & Tools Vehicle Parts & Accessories Material Handling My account
Product video

Seamless Square Steel Tube Rectangular Steel Tube High Precision Carbon Steel Pipe EN Standard ERW Technique for Mechanical Use

Available for enquiry 0.0 · 0 reviews
USD

$ 1,370.00 1370.0 USD $ 1,370.00

Not Available For Sale

Minimum order quantity: 10 Units
  • Application
  • Standard
  • Grade
  • Certificate
  • Alloy Or Not
  • Section Shape
  • Surface Treatment
  • Tolerance
  • Special Pipe
  • Oiled or Non-oiled
  • Processing Service
  • Delivery Time
  • Invoicing
  • Place of origin
  • Material
  • Keyword
  • MOQ
  • Surface
  • Technique
  • Packing
  • Payment terms
  • Inspection
  • Advantage
  • Selling Units
  • Single volume
  • Single gross weight
  • Thickness
  • Length (Product option)

This combination is unavailable.

Key attributes

View all
Application
Hydraulic Pipe, Structure Pipe
Standard
EN
Grade
S355JRH/J0H/J2H/K2H/NH
Certificate
CE, ISO 9001
Alloy Or Not
Non-Alloy
Section Shape
Rectangular
Product description

Highlights at a glance

  • Hot Rolled Cold Formed SHS RHS CHS Structural Steel Hollow Sections for Heavy-Duty Engineering
  • High Strength Stable Structure with Excellent Impact Resistance for Extreme Construction Environments
  • Corrosion-Resistant Hollow Sections with Long Service Life for Outdoor Infrastructure Projects
  • ERW High-Frequency Welding with Precision Forming Uniform Wall Thickness and No Cracks
  • LSAW Double-Submerged Arc Welding Extra-Thick Wall Tubes for Superior Structural Stability
  • Professional Deep Processing Including Precision Cutting and Bending Without Secondary Trimming
  • Small MOQ and Fast Shipment to Support Urgent Construction Project Schedule
  • Custom Specifications One-Stop Service with No Extra Fee for Standard Processing
  • 24/7 Technical Support and Professional Project Design Solutions
  • ISO CE UKCA ABS BV DNV LR Certified Compliant with Marine and Offshore Standards
  • Strict Quality Control System Ensuring 100% Qualified Batch Delivery
  • Multi-Standard Production EN GB ASTM JIS Suitable for Global Markets
  • EN10210 EN10219 ASTM A500 A501 JIS G3444 G3466 Standard Structural Hollow Sections
  • ERW Welded SHS RHS High Precision Tubes for Building and Steel Structure
  • Right Angle Square Rectangular Tube for Glass Curtain Wall Framing and Facade System
  • Large Size Heavy Wall Hollow Sections for Bridge Highway Port Stadium Construction
  • Carbon Steel Mild Steel High Strength Sections for Industrial Framing and Support
  • Structural Hollow Tubes for Prefabricated Building and Modular Structure
  • High Durability Anti-Corrosion Steel Tubes for Long-Term Outdoor Application
  • Factory Direct Supply with Competitive Price Stable Quality and Global Shipment
  • Square Rectangular Hollow Section Steel Tube for Construction and Structural Engineering
  • HSS Hollow Structural Section for Heavy Engineering and Building Projects
  • Sharp Corner Straight Corner Square Rectangular Tube for Curtain Wall Engineering
  • Large Dimension SHS RHS for High-Rise Building and Steel Frame Structure
    • Frequently asked questions

    Delivery time is typically 7 -15 days for standard products and 15 - 30 days for customized orders. MOQ is flexible: 1 ton for standard sizes in stock and 10 tons for custom specifications. We support both small and large projects, with 24/7 support to ensure on-time delivery.

    Our structural steel tubes are manufactured per international standards including EN10210, EN10219, ASTM A500, ASTM A501 and JIS G3466, JIS G3444. We also support custom standards to meet your project requirements, with certifications like ISO, CE, UKCA, ABS, BV, DNV, LR for global compliance.

    Yes, we offer full customization for sizes (40*40mm - 1000*800mm for square/rectangular tubes), Material: Mild Steel (S275JR/J0/J2, S355J0/J2/K2/NH), HSLA (S460, S690), Weathering Steel (S355J0W, S355J2W, S355K2W), Gr.A/B/C, ASTM A572 Gr.50/65, Surface Treatment (galvanizing, painting), and deep processing (cutting, bending, punching). We also produce large, extra-thick wall tubes via double-sided submerged arc welding.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 10 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      18 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 28 fields
    Application
    Hydraulic Pipe, Structure Pipe
    Standard
    EN
    Grade
    S355JRH/J0H/J2H/K2H/NH
    Certificate
    CE, ISO 9001
    Alloy Or Not
    Non-Alloy
    Section Shape
    Rectangular
    Surface Treatment
    Hot Rolled
    Tolerance
    ±1%
    Special Pipe
    Thick Wall Pipe
    Oiled or Non-oiled
    Non-oiled
    Processing Service
    Cutting, Bending, Welding, Decoiling, Punching
    Delivery Time
    15-21 days
    Invoicing
    By Theoretical Weight
    Place of origin
    China, Shandong
    Material
    HSLA (S460, S690), Weathering Steel can be customized
    Keyword
    Square Steel Tube Rectangular Steel Tube
    MOQ
    10 Tons
    Surface
    smooth
    Technique
    Seamless Manufacturing Process
    Packing
    Standard Seaworthy Packing
    Payment terms
    L/C T/T (30% DEPOSIT)
    Inspection
    Self-Inspection, Third Party Inspection Accepted
    Advantage
    Factory Direct | Quality Assured | Fast Delivery | Custom Solutions
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Thickness
    3-40mm(0.12-1.57in)
    Length (Product option)
    12 m(39.37ft), 6 m(19.69ft), 6.4 m(21ft)
    Lead time
    18 days
    Minimum order
    10 Units

    Customer reviews

    0.0 (0)

    No reviews yet

    Be the first customer to review this product.

    Write a review

    No country found

    Up to 5 JPG, PNG or WebP images; 5 MB each.

    Request custom sourcing

    Can’t find what you’re looking for? Share the requirement and our sourcing team will find the right industrial product.

    Best-match productsCompetitive quotesFast turnaround
    Request custom sourcing

    Upload your requirements

    Upload your BOM, BOE, RFQ or requirement list and get one consolidated response.

    XLS, XLSX, CSV, PDF, DOC or images · Max 10MB each or drag and drop
    XLSX
    Files are sent securely.