• Zhongao

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  • Manufacturer custom hot-dip galvanized Angle steel

    Manufacturer custom hot-dip galvanized Angle steel

    Angle steel is a carbon structural steel for construction. It is a simple section of section steel. It is mainly used for metal components and the frame of workshop. It is required to have good weldability, plastic deformation and mechanical strength in use.

  • Beam carbon structure Engineering steel ASTM I beam galvanized steel

    Beam carbon structure Engineering steel ASTM I beam galvanized steel

    Name: I-beam
    Production area: Shandong, China
    Delivery period: 7-15 days
    Brand: zhongao
    Standard: American Materials and Standards Institute, Ding 10025, GB
    Thickness: Customizable
    length: according to customer requirements
    Technology: hot rolling, block rolling
    Payment method: Letter of credit, telegraphic transfer, etc.
    Surface: hot dip galvanizing or according to customer demand
    Processing services: welding, punching, cutting

  • Cold formed ASTM a36 galvanized steel U channel steel

    Cold formed ASTM a36 galvanized steel U channel steel

    U-section steel is a kind of steel with a cross section like the English letter “U”. Its main characteristics are high pressure, long support time, easy installation and easy deformation. It is mainly used in mine roadway, secondary support of mine roadway, and support of tunnel through mountains.

  • Hot rolled flat steel galvanized flat iron

    Hot rolled flat steel galvanized flat iron

    Flat iron is a kind of steel used for lightning grounding. It has good anti-corrosion and anti-rust function. It is often used as a conductor for lightning grounding.

     

  • H-beam building steel structure

    H-beam building steel structure

    H-section steel is a kind of economical section and high-efficiency section with more optimized cross-sectional area distribution
    and more reasonable strength-to-weight ratio. the H-shaped steel has the advantages of strong bending
    resistance, simple construction, cost saving and light structure in all directions.