Flat-rolled iron/steel, hot-rolled, in coils all Category

You Save:

Inclusive of all taxes

  • Product not available

Please select seller to proceed:

Send message to seller
Send Inquiry

Flat-rolled iron/steel, hot-rolled, in coils encompasses a category of metal products processed through hot rolling methods, resulting in flat sheets wound into coils. These coils are versatile and widely used across industries for manufacturing various products such as automotive parts, construction materials, and consumer goods. Hot-rolled coils exhibit excellent formability and strength, making them ideal for applications requiring shaping or bending. They offer cost-effective solutions for producing durable, high-quality metal components essential for infrastructure, machinery, and everyday items.

Country Of Origin : India

  • Additional information

    Flat-rolled iron/steel, hot-rolled, in coils is a foundational material in manufacturing, finding extensive use across industries worldwide. These coils serve as raw material for fabricating a wide range of products, including automotive components, pipelines, structural beams, and appliances. The hot-rolling process imparts desirable properties such as improved surface finish, enhanced ductility, and increased strength, making the coils suitable for forming, welding, and machining operations. Additionally, hot-rolled coils offer cost-efficiency in large-scale production, rapid production turnaround, and excellent dimensional consistency. Their versatility, combined with robust mechanical properties, ensures they remain a cornerstone material in construction, infrastructure, and industrial applications globally.



    Advance Information*

    Overview of Flat-Rolled Iron/Steel, Hot-Rolled, in Coils

    Flat-rolled iron/steel, hot-rolled, in coils, is a category that includes metal products processed through hot-rolling methods, resulting in flat sheets wound into coils. This category of steel product is renowned for its versatility and robust mechanical properties, making it a crucial component across various industries, including automotive, construction, and consumer goods manufacturing.

    Detailed Description

    Production Process

    Hot Rolling Methodology

    The production process of flat-rolled iron/steel coils begins with the heating of steel slabs to extremely high temperatures. This heating phase makes the steel more malleable, allowing it to be rolled into the desired thickness effectively. The hot-rolling process involves several steps:

    • Heating: Steel slabs are heated in a reheat furnace to temperatures around 1,200 degrees Celsius (2,200 degrees Fahrenheit).
    • Rough Rolling: The heated slabs pass through roughing stands that reduce the thickness and extend the length of the steel.
    • Finishing Rolling: The steel then goes through finishing stands, further reducing the thickness to precise measurements.
    • Cooling and Coiling: After achieving the desired thickness, the rolled steel is cooled in a controlled manner using water sprays, resulting in a desirable metallurgical structure. The steel is then wound into coils for ease of handling, transportation, and storage.

    Technical Properties and Features

    Surface Finish

    Hot-rolled steel coils exhibit a scaled surface that forms when the hot steel reacts with oxygen in the air. This finish, though not aesthetically critical, provides a robust adherence surface for further processing, such as pickling, galvanizing, or coating.

    Formability and Strength

    One of the key attributes of hot-rolled steel coils is their excellent formability. The hot-rolling process enhances the steel’s ductility, making it suitable for shaping, bending, and forming into complex geometries. Additionally, the inherent strength of hot-rolled steel makes it capable of withstanding various stresses during manufacturing and end-use applications.

    Applications of Flat-Rolled Iron/Steel, Hot-Rolled, in Coils

    Hot-rolled steel coils are indispensable in numerous sectors due to their combined attributes of strength, ductility, and affordability.

    Automotive Industry

    In the automotive industry, hot-rolled steel coils are used to manufacture various parts, including:

    • Chassis and Frames: The strength of hot-rolled steel provides the necessary support for vehicle chassis and frames.
    • Body Components: Hot-rolled steel is used to create body parts that require forming and welding.
    • Wheels and Rims: Its formability allows the steel to be formed into complex shapes such as wheels and rims efficiently.

    Construction Industry

    For the construction sector, hot-rolled steel coils are fundamental in creating:

    • Structural Beams and Columns: The high strength of hot-rolled steel is vital for the load-bearing components of buildings and bridges.
    • Reinforcing Bars: These bars are critical for concrete reinforcement in infrastructure projects.
    • Panels and Cladding: Versatile uses in roofing, wall panels, and cladding are common due to the steel’s formability and strength.

    Industrial Machinery and Equipment

    Industrial operations also benefit from the capabilities of hot-rolled steel coils, particularly in the manufacturing of:

    • Machinery Parts: Gears, shafts, and other machinery components often use hot-rolled steel.
    • Pipelines: Hot-rolled steel is standard for high-strength pipelines in different industries.
    • Heavy Equipment: Caterpillar tracks, frames for heavy machinery, and other robust equipment components are fabricated using hot-rolled steel.

    Consumer Goods

    The production of numerous consumer goods also relies on hot-rolled steel coils as raw material:

    • Appliances: Washing machines, dryers, and refrigerators utilize hot-rolled steel parts for their structural components.
    • Furniture: Steel frames for furniture benefit from the strength and formability of hot-rolled steel.

    Advantages of Hot-Rolled Steel Coils

    Cost-Effectiveness

    Hot-rolled steel coils provide an economical solution for large-scale production. The efficiency of the hot-rolling process results in lower costs, making it more affordable compared to other steel processing methods.

    Rapid Production Turnaround

    The hot-rolling process is conducive to rapid production, allowing for quick fulfillment of large orders. This swift production capability is crucial for industries with high demand and tight schedules.

    Dimensional Consistency

    Dimensional accuracy is maintained throughout the hot-rolling process. This consistency is critical for applications requiring precise measurements and fitting, ensuring seamless integration into various manufacturing processes.

    Specifications and Variants

    Hot-rolled steel coils come in a range of specifications to meet diverse industry requirements. The specifications typically cover aspects such as thickness, width, and mechanical properties.

    Thickness Range

    The thickness of hot-rolled steel coils can


    *Disclaimer: This additional description has been automatically generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
  • Reviews