• Z21 BMP Prepainted Rolled Steel Coil for Constructions System 1
  • Z21 BMP Prepainted Rolled Steel Coil for Constructions System 2
  • Z21 BMP Prepainted Rolled Steel Coil for Constructions System 3
  • Z21 BMP Prepainted Rolled Steel Coil for Constructions System 4
  • Z21 BMP Prepainted Rolled Steel Coil for Constructions System 5
  • Z21 BMP Prepainted Rolled Steel Coil for Constructions System 6
Z21 BMP Prepainted Rolled Steel Coil for Constructions

Z21 BMP Prepainted Rolled Steel Coil for Constructions

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
30000 m.t./month

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Structure of Z21 BMP Prepainted Rolled Steel Coil for Construction

 Z21 BMP Prepainted Rolled Steel Coil for Constructions

Description of Z21 BMP Prepainted Rolled Steel Coil for Construction

Prepainted galvanized steel coil, PPGI, PPGL, Prepainted galvalume/aluzincsteel, Color Coated Galvalume Steel Coil, Prepainted Galvalume Steel Coils, RAL color, 0.15-1.5mm, SGCC, CGCC, CGLC, DX51D, TDC51D, ASTM A653, CS TYPE, S280GO, S350GD, G550, JIS G3312, EN 10169 JIS G3322, ASTM A755/755M, comercial and structual quality

Color Coated Steel Coil metal has the highest value among all cold-rolled steel products. Produced by printing  or baking paints onto the surface of cold-rolled steel or GI or ALCOT sheets, pre-coated metal features a wide range of colors and patterns which are commonly used to make the exterior of buildings and consumer electronics products look more polished and sophisticated. Depending on the specific utility of each product, a vast variety of features are available including pollution resistance and anti-bacterial quality

 Z21 BMP Prepainted Rolled Steel Coil for Constructions

 

 Main Feature of Z21 BMP Prepainted Rolled Steel Coil for Construction

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.

Electrical steel sheet
Mainly used to manufacture generating equipment, locomotive, industrial motor and home appliance.

 

Applications of Z21BMP 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.

  Z21 BMP Prepainted Rolled Steel Coil for Constructions

 

Specifications of Z21 BMP Prepainted Rolled Steel Coil for Construction

Product

Z21 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 Z21 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: How are steel coils used in the production of steel rings?
Steel coils are used in the production of steel rings as the primary raw material. The coils are unrolled and cut into smaller sections, which are then shaped and welded together to form the circular shape of the steel rings.
Q: How do you calculate the weight of a steel coil?
To calculate the weight of a steel coil, you need to know its dimensions and the specific gravity of the steel. The formula to calculate the weight is as follows: Weight of steel coil = Length of coil (in meters) x Width of coil (in meters) x Thickness of coil (in meters) x Specific gravity of steel First, measure the length, width, and thickness of the steel coil in meters. Ensure that all measurements are in the same unit for accurate calculations. Next, determine the specific gravity of the steel. Specific gravity is the ratio of the density of a substance compared to the density of water. For steel, the specific gravity is typically around 7.8. Multiply the length, width, and thickness of the coil together. This will give you the volume of the steel coil in cubic meters. Finally, multiply the volume of the coil by the specific gravity of steel to obtain the weight of the steel coil in kilograms (kg). Keep in mind that this calculation provides the weight of the steel coil without considering any additional factors such as the core material or any other components included in the coil.
Q: I've seen on TV that stainless steel laminate sheets can be purchased and and used to cover appliances to give it a faux stainless steel look. They mentioned it was important to not have any bubbles (of course) and to work slowly. It's easy to do on a dishwasher, but what about the fridge? The handles are in the way? Do you have to take the handles off? Can anyone find a tutorial for me?
There okorder appliance paint 2. What you are referring to really is not laminate steel sheets, it's actually more along the lines of shelf liner paper looks like steel with sticky back film that you peel and stick. Place against product and begin to peel down slowly using squeegee or credit card to smooth out bubbles.Sheets can be purchased rangingin size on OKorder for $9.99 + dependent on size. Called stainless steel appliance film can buy a roll for $60.00 on OKorder (normally sells for $100.00) one roll will cover 3 average sized kitchen appliances. Hope this helps!
Q: and which one is better?i'm looking into buying some aftermarket headers, but companies make them in both chrome and stainless steel
I know nothing of aftermarket headers so can't help you there, but - chrome is a coating on metal. Stainless Steel is a type of metal.
Q: What are the different methods of oiling steel coils?
There exist multiple techniques for oiling steel coils, each possessing unique benefits and applications. Some commonly employed methods are as follows: 1. Immersion or bath oiling: This technique entails immersing the steel coils in an oil bath, typically passing them through a series of rollers to ensure an even and complete coating. Bath oiling is a cost-effective and efficient method for large-scale production as it allows for simultaneous oiling of multiple coils. It is commonly utilized for hot-rolled coils. 2. Roll-on oiling: As suggested by the name, roll-on oiling involves applying oil to the surface of steel coils using rotating rollers. This approach guarantees uniform oil distribution and is suitable for both cold-rolled and hot-rolled coils. Roll-on oiling is often preferred when precise control over the amount of oil applied is necessary. 3. Spray oiling: Spray oiling involves applying a fine mist or spray of oil to the coils using specialized nozzles or sprayers. This method allows for targeted application, making it suitable for specific areas or sections of the steel coils. Spray oiling is commonly employed for precision or specialty coils where controlling the oil quantity is crucial. 4. Electrostatic oiling: Electrostatic oiling entails applying a charged mist of oil particles to the steel coils. The coils are given an opposite charge, causing the oil particles to be attracted and adhere to the surface. This method ensures an even and controlled distribution of oil, minimizing waste, and reducing environmental impact. Electrostatic oiling is commonly used for high-quality or high-precision applications. 5. Brush or roller oiling: This technique involves manually applying oil to the coils using brushes or rollers. It is typically utilized for smaller-scale operations or when precision is required in specific areas. Brush or roller oiling allows for close control over the amount of oil applied. The selection of the oiling method depends on various factors, including the type of steel, desired level of oil coverage, production volume, and cost considerations. Each method possesses its own advantages and limitations, and manufacturers often choose the most suitable technique based on their specific requirements and objectives.
Q: What are the factors influencing the price of steel coils?
The factors influencing the price of steel coils include the cost of raw materials, such as iron ore and coal, as well as energy prices, transportation costs, labor wages, and market demand. Additionally, exchange rates, trade policies, government regulations, and global economic conditions can also impact steel coil prices.
Q: Can steel coils be coated with copper?
Yes, steel coils can be coated with copper. This process, known as copper coating or copper plating, involves applying a layer of copper onto the surface of the steel coil. This coating can provide various benefits such as enhanced corrosion resistance, improved conductivity, and aesthetic appeal.
Q: What are the common coil transportation options?
Common coil transportation options include using flatbed trucks, rail transportation, and cargo ships. Flatbed trucks are commonly used for shorter distances and provide easy loading and unloading of coils. Rail transportation is often used for longer distances, offering cost-effective and efficient transportation. Cargo ships are utilized for international shipments, allowing for large quantities of coils to be transported across long distances.
Q: How are steel coils used in the production of metal cabinets?
Steel coils are used in the production of metal cabinets as they serve as the primary raw material. These coils are unwound and cut into precise lengths, which are then formed, shaped, and welded to create the various components of the cabinet, such as the sides, back, and shelves. The steel coils provide the necessary strength, durability, and rigidity required for the construction of sturdy and long-lasting metal cabinets.
Q: Steel, Sturm, and Kitiara are in a series called the Dragonlance Chronicles.
Steel was conceived before Sturm was killed. However, my personal sentiment is that the series was ridiculously overcommercialized, they tried to add so many pre-stories and post-stories to the original 3 (or 6) that the quality of the plotline has become totally diluted. Keep in mind that Sturm also traveled to one of the moons in a hot-air ballon in a prequel story.

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