about (16)
Call Us 86 173 2728 8611
about (17)
Mall Us sales01@huafulai-js.com
about (18)
Mobile / Whatsapp 86 173 2728 8611
English
  • Twitter
  • linkedin
  • Facebook
  • youtube
Leave Your Message
Carbon Steel Bar
Carbon Steel Bar
Products Categories
Featured Products
0102030405

Carbon Steel Bar

Carbon steel bar is a fundamental solid-section product available in various shapes including round, square, flat, and hexagonal. Produced through hot rolling or cold drawing processes, it offers excellent strength, machinability, and weldability at an economical cost. As a primary raw material for machining and fabrication, carbon steel bar serves as the foundation for countless components across construction, manufacturing, automotive, and industrial applications where reliable mechanical performance is essential.

Bar Shapes:
Round Bar: Most versatile, for machining, shafts, and general fabrication.
Square Bar: For architectural details, tooling, and decorative applications.
Flat Bar: For brackets, supports, frames, and structural reinforcements.
Hexagonal Bar: For fasteners, nuts, valves, and machined components.
Angle Bar: L-shaped structural sections.

    Contact us
    Product Description

    Carbon steel bar is a long, cylindrical or shaped solid steel product manufactured from carbon steel through hot rolling, cold drawing, or forging processes . Carbon steel is an alloy composed primarily of iron and carbon, with carbon content typically ranging from 0.05% to 2.1% . As one of the most versatile and widely used steel products globally, carbon steel bars offer excellent mechanical properties, good machinability, and cost-effectiveness for countless industrial applications.


    Key Features

    • High Mechanical Strength: Excellent tensile, yield and impact strength, suitable for heavy-duty structural and load-bearing applications.

    • Superior Processability: Easy to cut, bend, weld and machine without damaging performance, adapting to on-site fabrication and customization.

    • Cost-Effective: Competitive factory pricing, high cost-performance, ideal for bulk industrial and construction projects.

    • Durable & Reliable: Good wear and corrosion resistance (with surface treatment), stable performance in harsh industrial environments.

    • Versatile: Multiple types, grades and sizes available, matching diverse fabrication and reinforcement needs


    Details Information

    Main Types & Specifications


    Grades

    Q235,Q355,A36,45#(S45C),S235JR,S355JR (custom grades available)

    Diameter

    6mm-100mm

    Length

    6m, 12m

    Types

    Round Bar, Square Bar, Flat Bar, Hexagonal Bar

    Standards

    ASTM A36, EN 10083, GB/T 700, GB/T 10051



    Widely Used Application Scenarios

    • Construction & Reinforcement: Building beam/column reinforcement, concrete structure steel bars, bridge reinforcement and prefabricated components.

    • Machinery Manufacturing: Machinery shafts, gears, bolts, nuts, tooling and heavy-duty machine components.

    • Industrial Fabrication: Steel frames, brackets, connectors and custom structural parts for factories.

    • Automotive & Transportation: Truck axles, trailer components, railway fasteners and automotive structural parts.

    • Infrastructure: Highway guardrail supports, bridge components and municipal engineering structural parts.

    • Hardware & Tools: Manufacturing of hand tools, hardware accessories and fasteners (nails, screws).


    Why Choose Our Carbon Steel Bar?

    • Strict QC: Rigorous testing ensures consistent strength, dimensional accuracy and mechanical performance.

    • Fast Delivery: 3-7 days for in-stock items to meet urgent project needs.

    • OEM/ODM Support: Full customization of type, grade, diameter and length.

    • Factory Pricing: Direct supply with favorable rates for bulk/long-term orders.

     

    Contact us for a free quote and sample to start win-win cooperation!

    WhatsApp/Phone: +86 173 2728 8611

    Email: sales01@huafulai-js.com


    Previous：no more
    Next：no more

    Leave a Message

    Your voice matters! Whether you have a brilliant idea, valuable feedback, a pressing question about our products or services, or simply want to say hello – we genuinely want to hear from you.