Best Prepainted Galvanized steel Coil ASTM 615 -9
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 121212 m.t.
- Supply Capability:
- 12121212 m.t./month
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1.Structure of Prepainted Galvanized steel Coil ：
With Gi as base metal,after pretreatmet (degrease and chemical treatment) and liquid dope with several Layers of color,then after firing and cooling,finally the plate steel is called pre-painted galvanized steel ( PPGI) .Pre-painted galvanized steel is good capable of decoration ,molding,corrosion resistance
2.Main Features of Prepainted Galvanized steel Coil：
• Excellent process capability
• Smooth and flat surface
• Workability, durability
• Excellent heat resistance performance
• High strength
• Good formability
• Good visual effect
3.Prepainted Galvanized steel Coil Images
4.Prepainted Galvanized steel Coil Specification
Standard:ASTM, GB,JIS,JIS G3302 ASTM 755 EN10169
Grade: DX51D CGCC CS
Thickness: 0.13mm~3.0mm,
Width: 1250,600-1250mm
Coil weight:3-12 MT
Coil ID:508/610mm
Chemical composition:
C | Si | Mn | Cr | Ni | P | S |
0.150 | 0.476 | 11.231 | 12.50 | 0.900 | 0.039 | 0.010 |
5.FAQ of Prepainted Galvanized steel Coil
We have organized several common questions for our clients，may help you sincerely：
1.How do you control your quality?
We have established the international advanced quality management system，every link from raw material to final product we have strict quality test；We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.
2.how long we will receive the goods?
After receiving your deposit or workable lc ,our normal shipment date is 15-20days,and it takes around 28 days to reach your port of destination. But is up to different destination
3. what is your moq ?
Normally our moq is 25per size ,but it is up to different size
- Q: How do steel coils contribute to sustainability efforts?
- Steel coils contribute to sustainability efforts in several ways. Firstly, steel is a highly recyclable material, and steel coils can be recycled and reused multiple times without losing their quality or strength. This reduces the demand for virgin steel production, which is an energy-intensive and environmentally damaging process. By incorporating recycled steel coils into manufacturing processes, companies can significantly reduce their carbon footprint and conserve natural resources. Additionally, steel coils have a long lifespan and are highly durable. This means that products made using steel coils, such as automotive parts, construction materials, or appliances, tend to have a longer lifespan as well. The longevity of these products reduces the need for frequent replacements, reducing waste generation and conserving resources. Furthermore, steel coils can be manufactured using advanced technologies that improve energy efficiency and reduce greenhouse gas emissions. Steel manufacturers are increasingly adopting more sustainable practices, such as using energy-efficient furnaces, optimizing production processes, and implementing recycling initiatives. These measures help minimize the environmental impact of steel production and contribute to overall sustainability efforts. Moreover, steel coils are often used in the construction industry, which plays a crucial role in sustainable development. Steel is a key component in the construction of energy-efficient buildings and infrastructure, such as green buildings and renewable energy projects. These structures are designed to minimize energy consumption, reduce emissions, and promote resource efficiency. By using steel coils in these sustainable construction projects, the industry can contribute to a greener and more sustainable future. In summary, steel coils contribute to sustainability efforts through their recyclability, durability, energy-efficient manufacturing processes, and their role in sustainable construction. By choosing steel coils and promoting their use, companies and industries can reduce their environmental impact, conserve resources, and help build a more sustainable society.
- Q: How are steel coils used in the manufacturing of metal containers?
- Steel coils are used in the manufacturing of metal containers as they are typically unrolled and cut into specific sizes and shapes to form the body of the container. These steel coils provide strength and durability to the containers, making them suitable for storing various products such as food, beverages, chemicals, and more.
- Q: How are steel coils processed at the steel service centers?
- Steel coils are processed at steel service centers through a series of steps to transform them into finished products that meet the specific requirements of customers. The process typically begins with the arrival of the steel coils at the service center. These coils are typically large and heavy, and may have been produced by a steel mill or imported from overseas. Once the steel coils are received, they are typically inspected for quality and any defects. This ensures that only high-quality coils are used in the production process. The coils are then stored in a warehouse until they are ready to be processed. Next, the steel coils are uncoiled. This involves unwinding the coil to create a flat sheet of steel. This can be done manually or using automated machines depending on the size and thickness of the coils. The uncoiled steel is then leveled to remove any residual stress and ensure a flat and consistent surface. After leveling, the steel sheets may undergo various processes depending on the desired end product. These processes can include cutting, shearing, slitting, and forming. Cutting and shearing involve cutting the steel sheets into specific sizes or shapes. Slitting involves cutting the steel into narrow strips, while forming involves bending or shaping the steel into the desired form. Once the desired processing operations are complete, the steel sheets are often treated with surface finishes to enhance their appearance or protect them from corrosion. These finishes can include painting, coating, or galvanizing. Finally, the processed steel sheets are inspected for quality again to ensure they meet the required specifications. They are then packaged and ready for shipment to customers, who may use them in various industries such as construction, automotive, or manufacturing. Overall, the processing of steel coils at steel service centers involves a combination of inspection, uncoiling, leveling, cutting/shearing/slitting/forming, surface finishing, quality control, and packaging. This process allows for the transformation of steel coils into finished products that are tailored to meet the specific needs and requirements of customers.
- Q: How are steel coils used in the production of building systems?
- Steel coils are used in the production of building systems as they provide a cost-effective and versatile material for various construction applications. These coils are often processed and shaped into different components, such as beams, columns, and roofing materials, to meet the structural requirements of buildings. The strength and durability of steel make it an ideal choice for constructing high-rise buildings, industrial facilities, and other structures that require stability and longevity.
- Q: How do steel coils contribute to energy efficiency in appliances?
- Steel coils contribute to energy efficiency in appliances in several ways. Firstly, steel is a highly conductive material, allowing for efficient heat transfer. This means that appliances with steel coils, such as refrigerators or air conditioners, can cool or heat up faster, reducing energy consumption. Additionally, steel coils are durable and have excellent heat retention properties, meaning that once the desired temperature is reached, the coils can maintain it for longer periods without consuming additional energy. This helps appliances to operate more efficiently and save on electricity usage.
- Q: If you combine stainless steel with gold, does that make stainless gold?
- Nope, Stainless Steel is a tradename for a certain alloy. Regular Steel, which is formed from Ferrous Oxide (via the Bessimer Process). The stainless part is because they mixed in some other compound to give it unique qualities. Gold, on the other hand, is a pure element, and it can form alloys with other metals, but there are no guarantees what the properties will be
- Q: How do steel coils resist corrosion?
- Steel coils resist corrosion through a combination of factors including the presence of protective coatings, the use of corrosion-resistant alloys, and proper handling and storage practices. The most common method to prevent corrosion in steel coils is the application of protective coatings such as zinc, known as galvanization. This process forms a barrier between the steel and its environment, preventing exposure to moisture and corrosive elements. The zinc coating acts as a sacrificial layer, corroding in place of the steel. Another method to enhance corrosion resistance is the use of corrosion-resistant alloys, which are specifically designed to withstand harsh environments. These alloys contain elements such as chromium, nickel, or molybdenum, which form a passive oxide layer on the surface of the steel, protecting it from corrosion. Proper handling and storage practices also play a crucial role in preventing corrosion. Steel coils should be stored in a dry and well-ventilated area to minimize exposure to moisture. They should be protected from contact with other metals and materials that may cause galvanic corrosion. Regular inspection and maintenance are also important to identify and address any signs of corrosion early on. In summary, steel coils resist corrosion by utilizing protective coatings, corrosion-resistant alloys, and proper handling and storage practices. These measures work together to prolong the lifespan of steel coils and ensure their durability in various environments.
- Q: How are steel coils used in the production of metal cabinets?
- Steel coils are an essential component in the production of metal cabinets. These coils are made from thin sheets of steel that have been wound into a tightly coiled shape. The first step in using steel coils for metal cabinet production is uncoiling them. This is done by unwinding the coil and feeding the steel sheet into a machine that cuts it to the desired length. The length of the sheet will depend on the size and dimensions of the metal cabinet being produced. Once the steel sheet has been cut, it undergoes a process called blanking. This involves cutting out the various panels and parts needed for the metal cabinet, such as the sides, top, bottom, and doors. The blanking process is typically done using a stamping press or a laser cutting machine, which ensures precision and accuracy in shaping the steel sheet. After the blanking process, the individual panels are then formed and shaped using a series of bending and forming machines. These machines apply pressure and force to the steel panels, bending them into the desired shape and creating the necessary angles and curves required for the metal cabinet design. Once the panels have been formed, they are usually joined together using welding or fastening techniques. Welding involves fusing the edges of the steel panels together using heat, while fastening techniques may involve using screws, bolts, or rivets to secure the panels in place. Overall, steel coils play a crucial role in the production of metal cabinets as they provide the raw material from which the individual panels are made. The use of steel coils allows for greater flexibility and efficiency in manufacturing metal cabinets, as it enables mass production and customization of cabinet designs.
- Q: How are steel coils used in the manufacturing of automotive components?
- Steel coils are used in the manufacturing of automotive components by being processed and shaped into various parts such as body panels, frames, suspension components, and engine parts. The coils are typically cut, formed, and welded to create the desired shape and strength required for each specific component. The use of steel coils allows for the production of durable, strong, and cost-effective automotive parts that meet the industry's high standards for safety and performance.
- Q: Can steel coils be coated with light-reflective materials?
- Yes, steel coils can be coated with light-reflective materials. These materials, such as metallic coatings or specialized paints, can enhance the reflective properties of the steel surface, making it more resistant to heat absorption and reducing energy consumption.
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Best Prepainted Galvanized steel Coil ASTM 615 -9
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 121212 m.t.
- Supply Capability:
- 12121212 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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