Prepainted Galvanzied Steel Coil
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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: Do steel sheets have any magnetic properties?
- Indeed, magnetic properties are possessed by steel sheets. Steel, which is an alloy primarily composed of iron, carbon, and other elements, exhibits ferromagnetism. This characteristic enables it to be magnetized and attract magnets. Nevertheless, the extent of magnetism in steel can differ based on its composition and processing. Certain steel alloys can be effortlessly magnetized and retain their magnetism even after the removal of the applied magnetic field, while others may display lower magnetic properties. Furthermore, the presence of impurities and the specific heat treatment process can also impact the magnetic properties of steel. In summary, steel sheets can display magnetic properties; however, the degree of magnetism may fluctuate depending on the specific type and composition of the steel.
- Q: Can steel sheets withstand extreme temperatures?
- Yes, steel sheets can withstand extreme temperatures. Steel is known for its high melting point, which is around 1370°C (2500°F). This makes it suitable for use in environments with extreme heat, such as furnaces, kilns, and industrial ovens. Additionally, steel has excellent thermal conductivity, allowing it to efficiently transfer heat and resist thermal expansion and contraction. These properties make steel sheets resistant to warping, cracking, and other forms of structural damage that can occur under extreme temperature conditions.
- Q: What is the fatigue strength of steel sheets?
- The fatigue strength of steel sheets refers to the maximum stress level that the sheets can sustain for a certain number of cycles without failing due to fatigue.
- Q: Can steel sheets be used in corrosive environments?
- Yes, steel sheets can be used in corrosive environments, but the type of steel used and the proper protective measures need to be taken into consideration. Stainless steel, for example, is highly resistant to corrosion and can withstand harsh environments. It contains chromium, which forms a protective oxide layer on the surface, preventing corrosion. Galvanized steel is another option, where a layer of zinc is applied to the steel surface, providing a protective barrier against corrosion. Additionally, various coatings such as epoxy, polyurethane, or paint can be applied to steel sheets to enhance their resistance to corrosive elements. It is important to select the appropriate steel grade and protective coatings based on the specific corrosive environment to ensure long-lasting performance. Regular inspections and maintenance are also necessary to identify and address any potential signs of corrosion.
- Q: Can steel sheets be used for structural purposes?
- Yes, steel sheets can be used for structural purposes. Steel is a strong and durable material, and when formed into sheets, it can provide structural support in various applications such as building construction, bridges, and automotive manufacturing. The versatility of steel sheets allows for customization and ease of installation, making them a popular choice for structural purposes.
- Q: What are the common thicknesses for aluminum-coated steel sheets?
- The common thicknesses for aluminum-coated steel sheets typically range from 0.016 inches (0.41 mm) to 0.040 inches (1.02 mm), depending on the specific application and desired strength requirements.
- Q: Can steel sheets be used in mining applications?
- Yes, steel sheets can be used in mining applications. Steel sheets are commonly used in mining due to their durability, strength, and resistance to wear and tear. They can be utilized in various mining equipment such as conveyor systems, ore processing machinery, and storage containers to handle the harsh and demanding conditions commonly found in mining operations.
- Q: Can steel sheets be used for electrical enclosures or cabinets?
- Yes, steel sheets can be used for electrical enclosures or cabinets. Steel is a commonly used material for such applications due to its durability, strength, and ability to provide electrical grounding. It also offers protection against external elements and acts as a shield for electrical components inside the enclosure or cabinet.
- Q: How are steel sheets measured and classified?
- Steel sheets are typically measured and classified based on their thickness, which is measured in gauge or millimeters. The classification of steel sheets is also determined by their specific grade, composition, and intended application.
- Q: What are the different types of steel sheet coatings?
- In the market, there exists a variety of steel sheet coatings, each possessing its own unique properties and advantages. Some of the most commonly utilized types are as follows: 1. Galvanized Coating: This coating is extensively employed for steel sheets due to its exceptional corrosion resistance and ability to prevent rust. It involves the application of a zinc layer onto the steel surface. Galvanized coatings find widespread use in outdoor applications such as roofing, fencing, and automotive parts. 2. Galvannealed Coating: Similar to galvanized coating, galvannealed coating also entails the application of a zinc layer onto the steel surface. However, in this process, the coated steel undergoes a high-temperature annealing process, resulting in the formation of an iron-zinc alloy coating. This type of coating offers improved paintability and weldability, making it ideal for applications that require subsequent painting or welding. 3. Aluminized Coating: Aluminized coatings involve the application of an aluminum layer onto the steel surface. This offers exceptional heat resistance and corrosion resistance, making it suitable for applications involving high temperatures, such as exhaust systems and ovens. Aluminized coatings also possess good reflectivity properties, which make them valuable for reflective insulation applications. 4. Organic Coatings: Several organic coatings, including epoxy, polyester, and polyurethane coatings, are available for steel sheets. These coatings are typically applied as paints or powder coatings and provide a protective layer that enhances the durability and appearance of the steel. Organic coatings can be tailored to offer specific properties, such as UV resistance, chemical resistance, or decorative finishes. 5. Tin Coating: Tin coatings are commonly utilized in the food packaging industry. They create a barrier between the steel sheet and the food product, preventing any interactions that could compromise the quality or safety of the food. 6. Other Specialty Coatings: Several other specialty coatings are available for specific applications. These include zinc-nickel coatings, which offer enhanced corrosion resistance, and ceramic coatings, which provide high-temperature resistance and excellent electrical insulation properties. In summary, the choice of steel sheet coating depends on the specific requirements of the application, such as corrosion resistance, heat resistance, or aesthetic appeal. It is crucial to carefully evaluate the properties of each coating type to ensure optimal performance and longevity of the steel sheet in its intended use.
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Prepainted Galvanzied Steel Coil
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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