• Zhongao

Products

  • Galvanized Steel Coil

    Galvanized Steel Coil

    Galvanized coil: a thin steel sheet that immerses the steel sheet into the molten zinc bath to make its surface adhere with a layer of zinc. It is mainly produced by continuous galvanizing process, that is, the rolled steel plate is continuously immersed in the zinc melting bath to make galvanized steel plate; Alloyed galvanized steel sheet. This kind of steel plate is also made by hot dip method, but it is heated to about 500 ℃ immediately after coming out of the groove to form an alloy coating of zinc and iron. The galvanized coil has good coating adhesion and weldability.

  • Cold Rolled Ordinary Thin Coil

    Cold Rolled Ordinary Thin Coil

    Cold-rolled coils are made from hot-rolled coils, which are rolled at room temperature below the recrystallization temperature, including plates and coils. Among them, the delivered in pieces are called steel plates, also called box plates or flat plates; the ones that are long in length and delivered in coils are called steel strips, also called coiled plates.

  • Roofing color steel tile

    Roofing color steel tile

    Anticorrosive tile is a kind of highly effective anticorrosive tile. And the rapid advance of modern science and technology creates all kinds of new anti-corrosion tiles, durable, colorful, how should we choose high-quality roof anti-corrosion tiles?

  • House color steel tile

    House color steel tile

    Color steel tile, also known as: color pressure tile, is the use of color coating steel plate, by roller cold bending into a variety of wave type of pressure plate.

  • Color steel tile price

    Color steel tile price

    Origin: Shandong, China

    Brand name: zhongao

    Application: making corrugated board

    Type: steel coil

    Thickness: 0.12 to 4.0

    Width: 1001-1250 – mm

    Certificates: BIS, ISO9001, ISO,SGS,SAI

  • Color pressure tile

    Color pressure tile

    Cold coil is hot rolled coil as raw material, rolled at room temperature in the recrystallization temperature below, including plate and coil, which into a delivery called steel plate, also known as box plate or plate; Long length, delivery in coils called steel strip, also known as coil plate.

  • Anticorrosive tile

    Anticorrosive tile

    Anticorrosive tile is a kind of highly effective anticorrosive tile. And the rapid advance of modern science and technology creates all kinds of new anti-corrosion tiles, durable, colorful, how should we choose high-quality roof anti-corrosion tiles?

  • SS400ASTM A36 Hot Rolled Steel Plates

    SS400ASTM A36 Hot Rolled Steel Plates

    Thickness: 1.4-200mm, 2-100mm

    Width: 145-2500mm, 20-2500mm

    Technique: Cold rolled or Hot rolled

    Length: 1000-12000mm, as your request

    Type: Steel Sheet, Steel Coil or Steel Plate

    Application: Construction and Base Metal

    Supply Ability: 250000 Ton/Tons per Year

    Grade: q195,q345,45#,sphc,510l,ss400, Q235, Q345,20#,45#

  • Q345b Steel Plate

    Q345b Steel Plate

    The continuous advancement of Q345b steel plate technology in smelting and heat treatment, and the development and production of forged (cast) steel plate by rolling has achieved fruitful results. The thickness of the steel plate that can replace forging (casting) parts has reached 410mm, and the maximum unit weight is 38 tons.

  • Q245R Q345R Carbon Steel Plates 30-100mm Boiler Steel Plate

    Q245R Q345R Carbon Steel Plates 30-100mm Boiler Steel Plate

    Thickness: 4~60mm60~115mm

    Shipping: Support Sea freight

    Standard: AiSi, ASTM, JIS

    Grade: Ar360 400 450 NM400 450 500

    Place of Origin: Shandong, China

    Model Number: Ar360 400 450 NM400 450 500

    Type: Steel Plate, Steel Plate

    Technique: Hot Rolled

  • Q235B Steel Plate

    Q235B Steel Plate

    Q235B steel plate is a kind of low carbon steel. The national standard GB/T 700-2006 “Carbon Structural Steel” has a clear definition. Q235B is one of the most common steel products in China, with low price, and can be used for most products with low performance requirements. Q235B has a certain degree of elongation, strength, good toughness and castability, and is easy to stamp and weld. It is widely used in the manufacture of general mechanical parts. Mainly used for welding structural parts with higher quality requirements in construction and bridge engineering.

  • ASTM A283 Grade C Mild Carbon Steel Plate / 6mm Thick Galvanized Steel Sheet Metal Carbon Steel Sheet

    ASTM A283 Grade C Mild Carbon Steel Plate / 6mm Thick Galvanized Steel Sheet Metal Carbon Steel Sheet

    Shipping: Support Sea freight

    Model Number: 16mm thick steel plate

    Type: Steel Plate, Hot Rolled Steel Sheet, Steel plate

    Technique: Hot Rolled, Hot rolled

    Surface Treatment: black,Oiled,unoiled

    Special Use: High-strength Steel Plate

    Width: 1000~4000mm, 1000~4000mm

    Length: 1000~12000mm, 1000~12000mm