• Zhongao

Products

  • 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.

  • Guard rail plate and MS corrugated cardboard

    Guard rail plate and MS corrugated cardboard

    Is the main form of semi-steel guardrail, it is a corrugated steel guardrail plate splicing each other and supported by the column continuous structure. It has a strong ability to absorb collision energy

  • Guard rail column and Highway fence board pillar

    Guard rail column and Highway fence board pillar

    Guardrail plate column is a kind of column with high strength, good steel, beautiful appearance, broad vision, simple installation with corrosion resistance, high temperature sun resistance, bright color and bright use time for a long time, to be used for highway, railway, bridge on both sides of the protection

  • Hot-dip galvanizing spray end

    Hot-dip galvanizing spray end

    It is divided into single end and double end, also known as guardrail end, two wave end, three wave end, double wave end, elbow and so on.

  • High quality guardrail cap posts

    High quality guardrail cap posts

    Light weight, corrosion resistance, easy recovery, toughness is good for the column above, prevent rain into the column, corrosion column, to a certain extent played a role in protecting the column to prevent corrosion

  • Hot dip galvanized Angle stainless steel bracket

    Hot dip galvanized Angle stainless steel bracket

    The support directly supported on the reinforced concrete column is usually supported, generally taking 1/5~1/10 of the span. The internode length of the support is generally 2m or 3m.

  • Hot dip zinc external hexagon bolts

    Hot dip zinc external hexagon bolts

    Bolt: Mechanical part, a fastener consisting of two parts, head and screw (cylinder with external thread), and a nut with a through hole to fasten the two parts called bolt connection.

  • Aluminum coil

    Aluminum coil

    Aluminum coil is a metal product for flying shear after calendering and bending angle processing by casting mill.