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Factory manufacturer supplies low prices various specifications H beams for sale

Compared with traditional I-beams, Jinxuan Steel's H-beams have a larger section modulus at the same weight, with their bending resistance increased by 5% - 10%. This allows for an effective saving of 10% - 40% of metal materials, achieving both high efficiency and cost-effectiveness.

The products are made of carefully selected high-strength alloy steel, with a tensile strength of 370 - 720MPa and the yield strength is not less than 245MPa. They feature excellent plasticity, good weldability, and outstanding corrosion resistance.

The H-beams are designed with parallel inner and outer flanges and right-angled ends, which greatly simplify the splicing process, reducing the workload of welding and riveting by 25% and significantly improving construction efficiency.

With a wide range of specifications, covering wide-flange, medium-flange, and narrow-flange types and various web heights, Jinxuan Steel's H-beams are widely used in many fields such as construction, bridge building, and machinery manufacturing. Whether it is the construction of civil building frames, the manufacturing of large-span bridge components, or the support of heavy mechanical equipment, they can precisely meet the strict requirements of various projects for structural support, providing a reliable guarantee for project construction.

    description1

    Production description

    Product name

    H beam

    Flange Thicknes

    7-30mm or customize according to customer requirements

    Flange width

    50-300mm or customize according to customer requirements

    Web Thickness

    4.5-30mm or customize according to customer requirements

    Web height

    100-1000mm or customize according to customer requirements

    Steel Grade

    Q235B,Q355B

    Technique

    Hot rolled,welded

    Standard

    ASTM,DIN,JIS,BS,GB/T,EN

    xangqitua-yu87
    xangqitua-jkh76
    01Raw Material Preparation

    Production process

    Raw Material Preparation

    Select high-quality continuous casting billets or blooming billets, and control the composition, dimensions, shape, etc.

    02Heating

    Production Process

    Heating

    Heat the billets in a heating furnace to a temperature ranging from 1100 to 1250℃.

    03Rolling

    Production Process

    Rolling

    First, carry out rough rolling to reduce the cross-sectional size of the billets and make them approximate the shape of H-beam. Then, perform finish rolling to precisely control the dimensions and improve the surface quality.

    04CoolingandFinishing

    Production Process

    Cooling

    Use air cooling or water cooling to control the cooling rate and temperature to ensure the organizational performance.

    05Straightening

    Production Process

    Straightening

    Use a straightening machine to eliminate the deformation generated during cooling and ensure the straightness and flatness.

    06Inspection

    Production Process

    Inspection

    Conduct inspections such as dimensional accuracy inspection, appearance quality inspection, mechanical property inspection, and non-destructive inspection.

    Finished Product Processing

    Production Process

    Finished Product Processing

    Mark the product information, package according to the requirements, and then store them in the warehouse or deliver them to customers.

    Production Application

    Factory manufacturer supplies low prices various specifications H beams for sale
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    ● In the construction field: It is used for the roof trusses and crane beams of industrial plants, the beams and columns of the frameworks in high-rise buildings, and the upper structures of bridges, etc.

    ● In mechanical manufacturing: It is suitable for the frameworks of large-scale equipment and the frames of conveying machinery, ensuring the stable operation and precision of the equipment.

    ● In other aspects: It is a major material for power transmission towers, and is used for port trestles and lighthouses. It can also serve as the supporting structure for facilities such as agricultural greenhouses and farms.

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