Z45 BMP Prepainted Rolled Steel Coil for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 55 m.t.
- Supply Capability:
- 30000 m.t./month
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OKorder Financial Service
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Structure of Z45 BMP Prepainted Rolled Steel Coil for Construction
Description of Z45 BMP Prepainted Rolled Steel Coil for Construction
1. Prepainted steel coil is coated with organic layer, which provides higher anti-corrosion property and a longer lifespan than that of galvanized or galvalume steel sheets.
2. The base metals for prepainted steel coil consist of cold rolled, HDGI Steel, electro-galvanized and hot-dip alu-zinc coated steel. The finish coats of prepainted steel coil can be classified into groups as follows: polyester, silicon modified polyesters, polyvinylidene fluoride, high-durability polyester, etc.
3. The production process has evolved from one-coating-and-one-baking to double-coating-and-double-baking, and even three-coating-and-three-baking.
4. The color of the prepainted steel coil has a very wide selection, like orange, cream-colored, dark sky blue, sea blue, bright red, brick red, ivory white, porcelain blue, etc.
5. The prepainted steel coils can also be classified into groups by their surface textures, namely regular prepainted sheets, embossed sheets and printed sheets.
Main Feature of Z45 BMP Prepainted Rolled Steel Coil for Construction
Uncoated CR steel sheet
With the features of in line with the international highest standards in demension and shape, excellent surface finish and properties, the products are mainly used in home appliance and automobile industries.
Galvanized steel sheet(include HDG and EG)
With the features of good corrosion resistance, the products are mainly used in automobile, home appliance, electronics, building and machinery manufacture industries, etc.
Precoated steel sheet
With the features of enviromental protection and good processablility, long lasting surface durability, rich in colors, the products are maily used in building, home appliance and furniture industries, etc.
Applications of Z45 BMP PPGI Prepainted Rolled Steel Coil for Construction
A. Corrugated design makes it excellent waterproof performance
B. Materials as prepainted steel sheets, galvanized steel sheets, galvalume (Al-Zn coated sheets) are available to make corrugated sheet.
C.Those material are durable, anti-corrosion in bad weather for 20-30 years based on it's Zinc(Galvanized) coating or AZ (Galvalume) coating.
D. Different shape of the sheet make it suitable for any style of buildings.
E.Easy to install, no need special tools to fix the sheet.
F.Light weight due to high strength to weight ratio of steel. Light weight means easier handling lower shipping costs, easier installation
G. Different color is availbe base on the RAL Standard make your building more beautiful.
H. We will provide the best solutions if you don't have a exact idea of the specification you want for the steel sheet based on your weather conditions, engineering structure, construction budget and so on.
Specifications of Z45 BMP Prepainted Rolled Steel Coil for Construction
Product | Z45 BMP Prepainted Rolled Steel Coil for Construction |
Material Grade | SGCC / SGCH / DX51D+AZ, etc |
Thickness | 0.6-3.0mm |
Width | 500-1500mm |
Tolerance | Thickness: +/-0.02mm , Width:+/-2mm |
Zinc-coating | Z30-150g/m2 |
Technique | Raw material: Hot rolled steel coil --> Cold rolled_>hot dipped galvalume |
Surface | Dried, Chromated, Unoiled |
Spangle | Regular spangle , small spangle, zero spangle |
ID | 508MM 610MM |
Coil weight | 1-25MT |
Export package | Cardboard inner sleeves, Waterproof paper, galvanized steel covered and steel strip packed |
FAQ of Z45 BMP Prepainted Rolled Steel Coil for Construction
We have organized several common questions for our clients，may help you sincerely：
1. How Can I Visit There?
Our company is located in Tianjin City, China, near Beijing. You can fly to Tianjin Airport Directly. All our clients, from home or aboard, are warmly welcome to visit us!
2. How Can I Get Some Sample?
We are honored to offer you sample.
3. Why choose CNBM?
Our delivery time about 15-20days for standard sizes, if you have other requirements like hardness, quanity and width ,it is about 20-40days. But don't worry we also try our best for the delivery time ,because time longer and our cost is higher.
- Q:Can you use regular welding rods when welding stainless steel?Thank you.
- Yes you can use regular welding rods for stainless steel. But you will not have the properties of the stainless. The weld joint will have a different color than the stainless if you grind/grain/finish the weld. It could also rust. The joint could be weaker. It is best to use a rod that comes as close to the base metal stainless as possible. (30 years welding - certified)
- Q:How are steel coils labeled and identified?
- To ensure accurate tracking and handling of steel coils throughout their journey, various methods are employed to label and identify them. The labeling and identification process typically consists of the following steps: 1. Initial Marking: At the outset, the manufacturer's name or logo is affixed to the steel coil, enabling easy identification of the producing company. 2. Unique Identification Number: A distinct identification number, commonly known as a coil number, is assigned to each steel coil. This number is often engraved or imprinted on the surface of the coil and serves the purpose of tracking and managing inventory. 3. Specifications of Size and Weight: Labels indicating the size and weight specifications of the steel coils are attached. This information aids in determining the coil's dimensions and weight capacity, ensuring appropriate handling and transportation arrangements. 4. Indication of Grade and Material: The labeling typically includes information about the grade and material composition of the steel coil. This essential data offers insights into the properties and quality of the steel, guaranteeing its correct utilization in manufacturing processes. 5. Heat or Lot Number: Steel coils may also bear a heat or lot number, which denotes the production batch from which the coil originated. This information contributes to traceability and quality control, simplifying identification in the event of any issues or defects. 6. Barcodes or QR Codes: Many steel coils now feature barcodes or QR codes that can be scanned using automated systems. These codes contain all pertinent information about the coil, streamlining data capture and management throughout the supply chain. Proper labeling and identification of steel coils are of utmost importance for efficient logistics management, inventory control, and quality assurance. By implementing these identification methods, manufacturers, distributors, and end-users can effortlessly track, handle, and utilize steel coils in a secure and productive manner.
- Q:Can steel coils be cut to length?
- Yes, steel coils can be cut to length.
- Q:How are steel coils used in the production of storage containers?
- In the production of storage containers, steel coils play a vital role. These coils, manufactured from high-quality steel, are crucial for constructing the walls, floors, and roofs of the containers. To begin the process, the steel coil is uncoiled and passed through a series of machines that cut and shape it into the desired dimensions. Then, the steel is transformed into panels, which are either welded or riveted together to form the container's structure. The strength, durability, and resistance to corrosion make steel coils an excellent material for storage containers. They provide a robust framework that can endure heavy loads and harsh environmental conditions. Moreover, the coils can be easily molded and customized to meet specific size and shape requirements. Once the structure of the container is complete, it is typically coated with a protective layer of paint or other coatings to further enhance its durability and resistance against weather elements. This ensures that the container remains unaffected by moisture, UV rays, and other external factors that could cause deterioration. All in all, steel coils are of utmost importance in the production of storage containers as they offer the necessary strength and durability required to safely store and transport a wide array of goods and materials.
- Q:What are the different types of steel coil packaging machines?
- There exists a variety of steel coil packaging machines in the market, each serving a specific purpose. These machines are designed to package steel coils efficiently and effectively for storage, transportation, or distribution. Some of the available types of steel coil packaging machines are as follows: 1. Fully automated steel coil packaging machine: This machine is equipped with advanced technology and can handle large-scale packaging requirements. It wraps the steel coils with a protective layer of film or paper and can also apply strapping or stretch film to secure the coils during transportation. 2. Semi-automated steel coil packaging machine: This machine requires some manual intervention for loading and unloading the steel coils. It is suitable for medium to high-volume packaging needs and strikes a good balance between automation and cost-effectiveness. The machine typically employs a combination of wrapping, strapping, and shrinking techniques to package the coils. 3. Steel coil packaging machine with a vertical design: This machine is specifically designed for packaging vertical steel coils. It wraps the coils with a layer of film or paper and then applies strapping or stretch film to secure them. The vertical design facilitates easy loading and unloading of the coils. 4. Steel coil packaging machine with a horizontal design: This machine is ideal for packaging horizontal steel coils. It wraps the coils with a protective layer of film or paper and then applies strapping or stretch film to secure them. The horizontal design ensures convenient loading and unloading of the coils. 5. Customized steel coil packaging machine: Certain manufacturers offer customized packaging solutions tailored to specific requirements. These machines can be adjusted to accommodate different coil sizes, shapes, and packaging materials. They are designed to provide utmost flexibility and efficiency in the packaging process. To summarize, the different types of steel coil packaging machines encompass fully automated, semi-automated, vertical, horizontal, and customized machines. The selection of a suitable machine depends on factors such as packaging volume, coil orientation, and specific requirements of the steel coils being packaged.
- Q:Can steel coils be coated with ceramic?
- Yes, steel coils can be coated with ceramic. This coating provides several benefits such as increased corrosion resistance, improved heat resistance, and enhanced durability. Additionally, ceramic coating can also provide an aesthetic appeal to the steel coils.
- Q:Are steel coils affected by temperature changes?
- Yes, steel coils are indeed affected by temperature changes. Steel is known to expand and contract with temperature fluctuations. When exposed to high temperatures, steel coils expand, and when subjected to low temperatures, they contract. These thermal expansions and contractions can cause changes in the dimensions and shape of the steel coils, which can potentially affect their performance and functionality.
- Q:I know that mild steel is more brittle than cast iron....but that is all.......please help??Thank you in advance......Ruby:D
- Mild steel is iron that has had most of the carbon removed in an open hearth furnace or a Bessemer converter. It is mainly the carbon content that makes iron brittle (iron is brittle, not steel).
- Q:I'm looking to get a track bike/ fixie to ride around the city of Chicago. I've looked at many bikes and they're mostly made out of Hi Ten steel. My old fixie (which was stolen at North Ave Beach) was made out of aluminum (KHS FLITE 100). How big of a difference is it between aluminum and steel? I know steel is heavier but how does it effect the ride? Is a aluminum bike or a steel bike better to get to ride around the bike path and in the city of Chicago?
- A steel frame would weigh at most 2 pounds more than an aluminum frame. That would be comparing a less expensive steel frame to a really good aluminum frame. However if you are talking about comparable prices the weight difference would be much less, about 1 pound
- Q:What are the environmental considerations of using steel coils?
- There are several environmental considerations associated with using steel coils. Firstly, the production of steel coils involves a significant amount of energy and resources. Steel production is a carbon-intensive process, contributing to greenhouse gas emissions, particularly from the use of fossil fuels in the manufacturing process. The extraction and processing of iron ore to produce steel coils also require extensive mining activities, which can lead to habitat destruction and soil erosion. Additionally, the transportation of steel coils can have environmental impacts. Steel coils are generally heavy and bulky, requiring large vehicles for transportation. This can result in increased carbon emissions and air pollution due to the use of fossil fuel-powered transportation methods. Furthermore, the disposal or recycling of steel coils can pose environmental challenges. If steel coils are not properly managed after use, they can end up in landfills or incinerators, contributing to waste generation and potential pollution. However, steel is a highly recyclable material, and by implementing effective recycling practices, the environmental impact of steel coil disposal can be minimized. Lastly, the use of steel coils in construction and manufacturing industries can have indirect environmental impacts. Steel coils are commonly used in the construction of buildings and infrastructure, which can result in deforestation and habitat loss due to land clearing. Moreover, the manufacturing processes that utilize steel coils may generate waste, pollutants, and emissions that can harm ecosystems and human health if not properly regulated and managed. To mitigate the environmental considerations associated with using steel coils, various measures can be taken. These include implementing energy-efficient technologies and practices in steel production, promoting sustainable mining practices, optimizing transportation logistics to reduce emissions, encouraging responsible disposal and recycling of steel coils, and promoting the use of alternative materials or steel products with a lower environmental footprint, such as recycled steel or steel with a higher proportion of recycled content.
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Z45 BMP Prepainted Rolled Steel Coil for Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 55 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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