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Hot Rolled Carbon Steel Black Flat Bar ASTM A36 for Construction Q235 Grade

1.Standard: S235JR, S275JR, S355JR, Q195, Q235, Q345, A36

2.Size: 12mm-300mm

3.Thickness: 3mm-60mm

4.Tolerance: +/-2%

5.Place of origin: Tianjin,China

6.Delivery Time: 7-10 days in stock,about 30 days for customized

Available in a range of sizes, thicknesses, and finishes, our flat bars provide a reliable and durable solution wherever a flat, uniform metal section is needed. 

    Specification

    Product name

    Flat Bar

    Standard

    S235JR, S275JR, S355JR, Q195, Q235, Q345

    Width

    12mm-200mm

    Thickness

    3mm-60mm

    Tolerance

    ±2%

    Shipping date

    7-10 days in stock,about 30 days for customized

    Place of origin

    Tianjin,China

    Product  Introduction

  • Premium Materials
    Sourced from trusted suppliers to ensure long-lasting durability and resistance to corrosion.

  • Precision Manufacturing
    Consistent dimensions with smooth finishes for easy welding, cutting, and machining.

  • Wide Size Range
    Multiple thicknesses and widths available to fit any project specification.

  • Competitive Pricing
    Quality products at cost-effective prices for all customer scales.

  • Reliable Delivery
    Timely shipments with flexible logistics solutions to meet your schedule.



  • flat bar (3)flat bar (1)flat bar (51)

    Application Cases

    application

    Construction

    application

    Building

    Package&Shipment 

    With excellent strength, consistent size, and smooth finishes, our flat bars make your work easier and your final product stronger. No matter your application, we have the flat bar that fits your needs.

    FLAT BAR (49)

    Package 

    FLAT BAR (50)

    Shipment

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