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High Quality Dx54D Cold Rolled Colored Painted Galvanized Corrugated Steel Plate/Corrugated Board

Short Description:

Galvanized corrugated sheets are used to prevent surface corrosion of steel sheets and extend their service life. The surface of the steel plate is coated with a layer of metallic zinc.


  • Standard: AiSi
  • Width: 600 - 3600mm or as requirement
  • Length: 2 - 5 meters
  • Grade: DX51D, CGCC/SGHC/SPCCSGCC/
  • Inspection: SGS, TUV, BV, Factory Inspection
  • Certification: ISO 9001-2008, CE, BV
  • Delivery Time: 3-15 days (according to the actual tonnage)
  • Payment Terms: 30% deposit by T/T, the balance against copy of B/L by T/T.
  • Port Information: Tianjin Port, Shanghai Port, Qingdao Port, etc.
  • Product Detail

    Product Tags

    Corrugated Roofing Sheet

    Product Detail

    Standard
    AiSi, ASTM, BS, DIN, GB, JIS
    Grade
    DX51D/CGCC/SGHC/SPCC/SGCC
    Model Number
    All Types
    Technique
    Cold Rolled/Hot Rolled
    Surface Treatment
    Coated
    Application
    Container Plate
    Special Use
    High-strength Steel Plate
    Width
    600 - 3600mm or as requirement
    Length
    2 - 5 meters
    Tolerance
    ±1%
    Type
    Steel Sheet,Gavalume Steel Sheet
    Processing Service
    Bending, Welding, Decoiling, Cutting, Punching
    Certification
    ISO 9001-2008, CE, BV
    Zinc coating
    2-275(g/m2)
    Depth of corrugated
    from 15mm to 18mm
    Pitch
    from 75mm to 78mm
    Gloss
    by Customers' Request
    Yield strength
    550MPA/as required
    Tensile strength
    600MPA/as required
    Hardness
    Full hard/soft/as required
    Application
    roofing tile,house,ceiling,door

    Product Of Advantages

    1) Lightweight and High Strength

    PPGI corrugated roofing sheets have the characteristic of being lightweight, easy to transport and to handle, as well as easy to install. So they have good strength and rigidity to guarantee structural stability.

    2) Excellent Corrosion Resistance

    Thanks to the galvanized steel substrate, protective coating, PPGI corrugated sheets have good resistance from rust, moisture, extreme weather, and etc, which definitely prolongs your service life.

    3) Simple Processing and Installation

    PPGI material is simple to cut, bend and install. They can be tailored to different sizes and profiles to suit various architectural and construction needs.

    4) Good thermal performance

    The coated steel frame, along with adequate insulation systems, contribute to reducing outgoing heat, which can potentially improve indoor thermal comfort and energy efficiency of buildings.

    5) Action and friendly!

    PPGI corrugated sheets are recyclable materials that promote sustainable building techniques and contribute to lessening I the impact on the environment.

    6) Lovely Decorative Effect

    PPGI corrugated roofing sheets can be finished with total primer, pre-painted toplayer on both sides in different colors and surface finishes to achieve a contemporary look and make your residential, commercial, and industrial buildings more attractive.

    7) Long Lasting and Low-Cost services

    A combination of galvanized protection and colour coating enables long lasting durability and less service cost with excellent highest visual quality and performance.

    瓦型

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    PPGI Corrugated Sheet thickness is made with customers contract specification. Royal Steel Group employs the latest production technology and stringent quality control to ensure high dimensional accuracy and the thickness tolerance is controlled within ±0.01mm.

    We offer flexible options of cut length, from 1 meter to 6 meters, to satisfy different needs of construction. Standard export sizes including 8ft and 10ft are based on American standard length. Custom lengths can also be formed through tailor made molds based on project requirements.

    Combining a 50,000㎡ warehouse with a daily production capacity over 5,000 tons, Royal Steel Group delivers steady supply on roof ers, building, and industrial applications worldwide with rapid production turnarounds, expedited delivery, and competitive pricing.

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    Main Application

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    Steel structure house panel, movable house panel, etc.

    Note:
    1.Free sampling, 100% after-sales quality assurance, Support any payment method;
    2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

    Process of production

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    According to production and processing methods, it can be divided into the following categories:

     

    . The thin steel sheet with a zinc layer is adhered to the surface by immersing it in a bath of molten zinc. At present, it mainly adopts the continuous galvanizing process, that is, the coiled steel plate is continuously immersed in a galvanizing tank and combined with molten zinc to form a galvanized steel plate.

     

    ②Alloy galvanized corrugated board. This kind of steel panel is also made by the hot dip method, but immediately after it is discharged from the tank, it is heated to about 500°C to form an alloy film of zinc and iron. The galvanized sheet has good paint adhesion and weldability;

     

    ③Electro-. Galvanized steel sheets produced by electroplating methods have good workability. However, the coating is thin and its corrosion resistance is not as good as hot-dip galvanized sheet.

     

    ④ Single-sided and double-sided galvanized corrugated boards. Single-sided galvanized steel panels are products that are galvanized on only one side. In terms of welding, painting, anti-rust treatment, processing, etc., it has better adaptability than double-sided galvanized sheets. In order to overcome the shortcomings of not being galvanized on one side, another type of galvanized sheet is coated with a thin layer of zinc on the other side, that is, double-sided differential galvanized sheet.

     

    ⑤Alloy and composite galvanized corrugated boards. It is a steel plate made of zinc and other metals (such as lead and zinc alloys) or even composite coating. This kind of steel plate not only has excellent anti-rust properties, but also has good coating properties.

    Packing and Transportation

    Royal Steel Group provides professional packing and transportation solutions for PPGI Corrugated Roofing Sheets to ensure safe delivery and maintain product quality during international shipping.

    1) Standard Export Packaging
    PPGI Corrugated Roofing Sheets are stacked according to size, thickness, and quantity requirements. Products are protected with waterproof paper, plastic film, protective corners, and steel straps to prevent moisture, scratches, and deformation during transportation.

    2) Secure Bundle Packing
    Each bundle is tightly fixed with high-strength steel straps and clearly labeled with product information, including specification, length, quantity, and batch number, ensuring easy identification during loading and unloading.

    3) Container Loading Solutions
    We optimize container loading according to sheet dimensions and weight, maximizing space utilization while ensuring stability. Protective materials are added between sheets to avoid surface damage and coating scratches.

    4) Transportation Methods
    We support multiple international transportation methods, including container shipping, bulk vessel transportation, and customized logistics solutions according to customer requirements and destination conditions.

    5) Complete Export Support
    Royal Steel Group provides complete export documentation, including Commercial Invoice, Packing List, Mill Test Certificate (MTC), Certificate of Origin, and third-party inspection reports (BV/SGS if required).

    With professional packaging standards, efficient logistics coordination, and extensive export experience, Royal Steel Group ensures that PPGI Corrugated Roofing Sheets arrive safely and on time for global construction, industrial, and infrastructure projects.

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    Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

    SHEET
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    FAQ

    Q1: Can PPGI Corrugated Roofing Sheets be customized?

    A: Yes. Royal Steel Group supports customization of thickness, length, width, profile design, color, coating type, surface finish, and packaging according to customer drawings and project requirements.

    Q2: How do you control product quality?

    A: Every batch is inspected for thickness tolerance, dimensions, coating thickness, surface quality, mechanical properties, and appearance. We also support third-party inspections from SGS, BV, and other internationally recognized organizations.

    Q3: What is the thickness tolerance of your PPGI Corrugated Roofing Sheet?

    A: Our production process controls thickness tolerance within ±0.01mm, ensuring accurate dimensions and consistent product quality.

    Q4: How are PPGI Corrugated Roofing Sheets packaged for export?

    A: Sheets are packed with waterproof materials, protective film, corner protection, and high-strength steel straps. Packaging methods are optimized according to product size and transportation requirements to prevent damage during shipping.

    Q5: What export documents can you provide?

    A: We provide complete export documents, including Mill Test Certificate (MTC), Commercial Invoice, Packing List, Certificate of Origin, and inspection reports (BV/SGS if required).


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