Prepainted galvanized corrugated steel sheets for roofing
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 200000 m.t./month
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1) AVAILABLE DESIGNATION OF (Prepainted galvanized steel coils) printed PPGI coils
Quality Q/BQB 440-2003 JIS G3312-1994 EN 10326-2004 ASTM A653-02a
EN 10327-2004 (BASE PLATE)
(BASE PLATE)
Commercial Steel TDC51D CGCC DX51D+Z/AZ CS Type A/B/C
Forming Steel (TSt01,TSt02,TSt03) CGCD1 FS Type A, Type B
Drawing TDC52D /TDC53D - DX52D+Z/AZ DDS TYPE A/C
Steel DX53D+Z/AZ
Structural TS280GD(TStE28) CGC400 S280D+Z/AZ SS275
Steel TS350GD(TStE34) CGC440 S350D+Z/AZ SS340 Class1
2) OUR SPECIFICATION OF (Prepainted galvanized steel coils) printed PPGI coils
Available Size:
Manufacturer Thickness Width Length of plate Inner diameter of coil
JIANGSU HUIYE STEEL SHEET CO.,LTD 0.2-1.2mm 800/914/1000/1200/1219/1250mm 1000-6000mm 508mm/610mm
Coated Mass OF (Prepainted galvanized steel coils) printed PPGI coils:
Base plate Available Coated Mass(g/m^2)
Galvanized Steel 80, 100, 120, 160, 180
Galvalume Steel 50, 70, 150
Available Painting OF (Prepainted galvanized steel coils) printed PPGI coils:
Category of Painting Item Code
Polyester PE
High-durability polyester HDP
Silicon modified polyesters SMP
Polyvinylidene fluoride PVDF
Easy-Cleaning —
Painting Thickness Top side: 20+5microns;
Bottom side: 5~7microns.
Color System Produce according to RAL Color System or as per buyer’s color sample.
Painting structure Top surface Bottom surface
Primer coating No coating 1/0
Primer coating Primer coating 1/1
Primer coating + Finish coating No coating 2/0
Primer coating + Finish coating Primer coating or single back coating 2/1
Primer coating + Finish coating Primer coating + Finish back coating 2/2
- Q:What are the different profile options available for steel sheets?
- There are several different profile options available for steel sheets, each serving different purposes and offering unique benefits. Some of the most common profile options include: 1. Plain Sheet: This is the simplest and most basic profile option, with a flat surface and no additional features. It is commonly used for general purposes where aesthetics are not a priority. 2. Corrugated Sheet: Corrugated steel sheets have a series of parallel ridges and grooves, creating a wavy pattern. This profile provides extra strength and rigidity, making it ideal for roofing, cladding, and fencing applications. The ridges also enhance water shedding, preventing water accumulation on the surface. 3. Ribbed Sheet: Ribbed steel sheets have a series of raised parallel ridges or ribs running along the length of the sheet. This profile offers improved strength and load-bearing capacity, making it suitable for applications that require structural integrity, such as mezzanine floors, decking, and industrial flooring. 4. Perforated Sheet: Perforated steel sheets have a pattern of holes punched into them, allowing for ventilation, light transmission, and drainage. This profile is commonly used in architectural designs, façades, acoustics, and filtration systems. 5. Tread Plate: Tread plates have a raised pattern of lines or diamonds embossed on the surface. This profile provides extra grip and slip resistance, making it ideal for industrial flooring, stairs, ramps, and walkways. 6. Expanded Metal: Expanded metal sheets are created by cutting and stretching a flat sheet, resulting in a pattern of diamond-shaped openings. This profile offers excellent ventilation, visibility, and security, making it suitable for applications such as grilles, screens, fences, and enclosures. 7. Lipped Sheet: Lipped steel sheets have an edge or lip bent at a 90-degree angle along one or more sides. This profile provides added strength and stiffness, making it commonly used for framing, shelving, and edge protection. These are just a few examples of the different profile options available for steel sheets. The choice of profile depends on the specific requirements of the application, such as strength, durability, aesthetics, and functionality.
- Q:What is the flatness tolerance of steel sheets?
- The flatness tolerance of steel sheets typically varies depending on the specific grade and thickness of the sheet. However, in general, the industry standard flatness tolerance for steel sheets is usually around 0.5% of the sheet's length.
- Q:What are the main applications of steel sheets?
- Steel sheets have a wide range of applications in various industries due to their durability, strength, and versatility. Some of the main applications of steel sheets include: 1. Construction: Steel sheets are widely used in the construction industry for making beams, columns, and structural frames. They provide strength and stability to buildings, bridges, and other infrastructure projects. 2. Automotive industry: Steel sheets are extensively used in the automotive industry for manufacturing vehicle bodies, chassis, and other structural components. They offer high strength and impact resistance, ensuring passenger safety. 3. Manufacturing and machinery: Steel sheets are used in the manufacturing sector for fabricating heavy machinery, equipment, and industrial tools. Their high tensile strength and resistance to wear and tear make them suitable for demanding applications. 4. Appliances and electronics: Steel sheets are commonly used in household appliances like refrigerators, washing machines, and ovens. They provide a sturdy and durable outer casing, protecting the internal components. 5. Energy and power generation: Steel sheets are essential in the power generation industry for constructing power plants, transmission towers, and wind turbines. They can withstand extreme weather conditions and provide structural integrity. 6. Packaging industry: Steel sheets are used for manufacturing packaging materials like cans, drums, and containers. They ensure the safety and preservation of goods during transportation and storage. 7. Aerospace and defense: Steel sheets find applications in the aerospace and defense sectors for manufacturing aircraft parts, missiles, and armored vehicles. Their high strength-to-weight ratio is crucial for these industries. 8. Furniture and interior design: Steel sheets are used in the production of furniture, fixtures, and decorative elements. They offer a modern and sleek appearance while providing durability and stability. Overall, steel sheets are highly versatile and find applications in numerous industries due to their strength, durability, and diverse range of properties.
- Q:Can steel sheets be used for mezzanine floors?
- Yes, steel sheets can be used for mezzanine floors. Steel sheets are commonly used in construction for their strength and durability, making them suitable for supporting the load requirements of mezzanine floors. They can provide a solid and stable surface for various applications, such as storage or additional workspace.
- Q:Can steel sheets be used for automotive suspension components?
- Yes, steel sheets can be used for automotive suspension components. Steel is a commonly used material in the automotive industry due to its strength and durability. It can provide the necessary support and stability required for suspension components to withstand various driving conditions and loads.
- Q:What are the different types of steel sheet finishes?
- There are several different types of steel sheet finishes, including mill finish, brushed finish, mirror finish, galvanized finish, and painted finish.
- Q:How are steel sheets protected during storage and handling?
- To safeguard steel sheets and guarantee their quality, a range of methods are employed during storage and handling. A frequently utilized technique involves applying a protective coating or oil to shield the sheets from moisture and other environmental factors that may lead to corrosion or rust. To shield steel sheets from direct sunlight, rain, and adverse weather conditions, they are frequently stored in covered warehouses or designated storage areas. This precautionary measure prevents any potential harm to the sheets and preserves their structural integrity. For transportation and handling, cranes or forklifts equipped with suitable lifting apparatus are commonly used to lift the steel sheets, minimizing the risk of bending or twisting. Moreover, the sheets are meticulously secured and stacked in a manner that reduces the likelihood of damage or deformation. Furthermore, steel sheets are often packaged with materials like plastic or cardboard to provide additional protection against scratches and physical harm. They may also be wrapped or sealed to prevent contact with moisture or contaminants. Overall, the objective is to maintain the quality of steel sheets and prevent any potential damage that could compromise their performance in future applications by ensuring they are stored and handled in a secure and controlled environment.
- Q:Can the steel sheets be easily painted or coated?
- Indeed, it is possible to effortlessly paint or coat steel sheets. The sleek texture of these sheets enables exceptional paint or coating adherence. Before proceeding with the painting or coating process, it becomes crucial to diligently cleanse the surface to eliminate any potential dirt, grease, or rust that may hinder proper adhesion. Additionally, the utilization of a primer or base coat can considerably augment the resilience and longevity of the applied paint or coating. In summary, steel sheets furnish a fitting and conveniently paintable surface for an array of purposes.
- Q:How are steel sheets protected during cutting and fabrication?
- Steel sheets are protected during cutting and fabrication through various methods such as using protective coatings, applying lubricants, and utilizing automated cutting technologies. These measures help prevent corrosion, reduce friction, and ensure precise and efficient cutting without compromising the quality and integrity of the steel sheets.
- Q:Are steel sheets resistant to chemicals?
- Yes, steel sheets are generally resistant to chemicals.
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Prepainted galvanized corrugated steel sheets for roofing
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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