• Z23 BMP Prepainted Rolled Steel Coil for Construction System 1
  • Z23 BMP Prepainted Rolled Steel Coil for Construction System 2
  • Z23 BMP Prepainted Rolled Steel Coil for Construction System 3
  • Z23 BMP Prepainted Rolled Steel Coil for Construction System 4
  • Z23 BMP Prepainted Rolled Steel Coil for Construction System 5
  • Z23 BMP Prepainted Rolled Steel Coil for Construction System 6
Z23 BMP Prepainted Rolled Steel Coil for Construction

Z23 BMP Prepainted Rolled Steel Coil for Construction

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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 Z23 BMP Prepainted Rolled Steel Coil for Construction

 Z23 BMP Prepainted Rolled Steel Coil for Construction

Description of Z23 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.

 Z23 BMP Prepainted Rolled Steel Coil for Construction

 

Main Feature of Z23 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 Z23 BMP PPGI Prepainted Rolled Steel Coil for Construction

Construction

Manufacture anticorrosion, industrial and civil architecture roof boarding, roof grille

Light industries

Home appliance's case, civil chimney, kitchen utensils

Auto industry

Corrosion resistant parts of cars

Agriculture

Food storage, meat and aquatic products' freezing and processing equipment

Commerce

Equipments to store and transport materials, and packing implements


  Z23 BMP Prepainted Rolled Steel Coil for Construction

 

Specifications of Z23 BMP Prepainted Rolled Steel Coil for Construction

Product

Z23 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 Z23 BMP Prepainted Rolled Steel Coil for Construction

1.What's your MOQ?

25MT, it is for one container.

2.Do you have QC teams?

Yeah, sure, our QC team is very important, they will keep the quality control for our products.

3.Are the products tested before shipping?

Yes, all of our PPGI and GI was qualified before shipping. We test every batch every day.

4.What's your normal delivery time?

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:What are the main challenges in handling and processing steel coils?
The main challenges in handling and processing steel coils include their large size and weight, the risk of damage during transportation and storage, the need for specialized equipment and facilities, ensuring proper handling to prevent injury to workers, and addressing the potential for corrosion and rust. Additionally, the variability in coil dimensions and surface conditions can pose difficulties in achieving precise and consistent processing results.
Q:Can steel coils be customized?
Yes, steel coils can be customized according to specific requirements such as size, thickness, width, and even surface finish. Customization allows manufacturers to meet the unique needs of various industries and applications.
Q:If steel content is too cheap, what content should I be looking for? I don't think I could find something like a VG-10 here...
Confusion Sucks. Why are you going into all this crap over the content of steel in the knives, your only confusing yourself. I recommend you go to a chef's supply or a good store that sells chef's utensil's and knows what he is talking about, and look at something that is comfortable for you. Chris
Q:Can steel coils be coated with holographic patterns?
Yes, steel coils can be coated with holographic patterns. This coating process involves applying a thin layer of holographic material onto the surface of the steel coils, creating a visually striking and distinctive holographic pattern.
Q:How are steel coils used in the production of steel tanks?
Steel coils are an essential component in the production of steel tanks. These coils, which are typically made from high-quality steel, serve as the primary raw material for manufacturing steel tanks. The first step in the process is to unroll and flatten the steel coils, which are usually delivered in a coiled form from the steel mills. Once the coils are unrolled, they are then cut into specific lengths and widths, depending on the desired dimensions of the steel tank. These cut pieces are then molded and shaped into the different components of the tank, such as the cylindrical body, the top and bottom ends, and any additional fittings or accessories. The steel coils provide the necessary strength and durability to the tank, ensuring that it can withstand the rigors of its intended application. The quality of the steel used in the coils is crucial, as it determines the tank's resistance to corrosion, pressure, and external forces. Moreover, the use of steel coils allows for efficient and cost-effective production of steel tanks. The standardized nature of the coils ensures consistent quality and dimensions, resulting in a streamlined manufacturing process. The ability to cut the coils into precise lengths and widths also minimizes wastage and maximizes material utilization. Furthermore, steel coils offer flexibility in terms of design and customization. They can be easily formed and welded into complex shapes, allowing for the creation of tanks with varying sizes, capacities, and configurations. This versatility makes steel coils an ideal choice for producing tanks for diverse sectors, including industrial, commercial, and residential applications. In summary, steel coils play a crucial role in the production of steel tanks. They provide the necessary raw material for manufacturing various tank components, ensuring strength, durability, and customization. By utilizing steel coils, manufacturers can efficiently produce high-quality tanks that meet the specific requirements of different industries.
Q:How do steel coils contribute to sustainability in construction?
Several factors contribute to the sustainability of construction when it comes to steel coils. To begin with, steel is an incredibly durable material with a long lifespan. Its use in the construction of structural components like beams, columns, and frames ensures the stability and strength of buildings. This durability translates to reduced maintenance requirements and a longer service life for structures. As a result, the need for frequent repairs or replacements is diminished, leading to a decrease in the overall environmental impact associated with material waste and energy consumption. Moreover, steel is highly recyclable. Steel coils can be easily recycled and reused in new construction projects. The recycling process for steel has a significantly lower environmental impact compared to the production of new steel. By incorporating recycled steel coils into construction projects, the demand for new steel production is reduced, resulting in lower greenhouse gas emissions and a smaller carbon footprint. This approach helps conserve natural resources, reduces the extraction of raw materials, and minimizes energy consumption in steel production. Additionally, steel is an ideal material for off-site prefabrication. This means that steel coils can be manufactured in controlled environments in factories, minimizing construction waste and improving construction efficiency. Prefabricating steel coils reduces on-site material waste and decreases the need for transportation of construction materials. Consequently, this reduces air pollution and energy consumption during construction. Furthermore, steel's high strength-to-weight ratio allows for lighter and more efficient structures. By using steel coils, construction projects can optimize material usage, resulting in reduced material consumption and lessening the overall environmental impact. The lightweight nature of steel coils also facilitates easier transportation, reducing fuel consumption and associated emissions during delivery. In summary, steel coils contribute to the sustainability of construction through their durability, recyclability, prefabrication capabilities, and high strength-to-weight ratio. By utilizing steel coils, construction projects can minimize waste, conserve resources, reduce energy consumption, and decrease the environmental impact, ultimately promoting a more sustainable built environment.
Q:my homework is a breif description on steel pipe. for plumbing/gas.please help me i dont have a clue where to start, something about the thread and where its used.Thanks,
Here are a few quick things for you to check into on your own. First, there are a wide variety of materials that pipes can be made from such as carbon steel, stainless steel, aluminum, etc. Second, pipes can be of welded construction or seamless. Sometimes seamless pipes are called DOM (drawn over mandrel). Third, with the types of each pipe are a variety of grades. For example, steel pipe can be listed as A53, A106, A500, A513, etc. Each one of these grades has a different application because of their chemical composition and method of manufacture which effects its strength. Fourth, there is a difference between a 4 pipe and a 4 tube. Last, pipes for fluids are typically threaded with NPT threads. These threads are tapered so that as the pipes are screwed together they become tighter and therefore leak proof. I probably over complicated things but I hope this helped you. Good luck.
Q:What is the difference between regular steel stainless steel? Why does steel rust but stainless wont? Is stainless some kind of alloy or something? Any knowledgeable input would be great. Thanx!
In metallurgy, stainless steel is defined as a steel alloy with a minimum of 11.5% chromium content by mass. Stainless steel does not stain, corrode or rust as easily as ordinary steel (it stains less), but it is not stain-proof. It is also called corrosion resistant steel when the alloy type and grade are not detailed, particularly in the aviation industry. There are different grades and surface finishes of stainless steel to suit the environment to which the material will be subjected in its lifetime. Common uses of stainless steel are cutlery and watch straps. Stainless steel differs from carbon steel by amount of chromium present. Carbon steel rusts when exposed to air and moisture. This iron oxide film is active and accelerates corrosion by forming more iron oxide. Stainless steels have sufficient amount of chromium present so that a passive film of chromium oxide forms which prevents further corrosion
Q:What is steel made of? What are the elements other than iron?
mainly steel made of Iron and carbon and treated in a proper process to become hard you can add some kind of other elements to get your desired proparty as Chromium,, nickle.. Cupper,, Berelyium,, Vanadium
Q:Im looking to learn guitar and i was wondering if steel strings are too hard to use as a beginner. I am also self teaching so any good lesson books/starting guitar recommendations are welcome !! thanks.
Steel strings are fine for a beginner. I learned to play on Steel strings and I have always preferred them to nylon strings.

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