• Z34 BMP Prepainted Rolled Steel Coil for Construction System 1
  • Z34 BMP Prepainted Rolled Steel Coil for Construction System 2
  • Z34 BMP Prepainted Rolled Steel Coil for Construction System 3
  • Z34 BMP Prepainted Rolled Steel Coil for Construction System 4
  • Z34 BMP Prepainted Rolled Steel Coil for Construction System 5
  • Z34 BMP Prepainted Rolled Steel Coil for Construction System 6
Z34 BMP Prepainted Rolled Steel Coil for Construction

Z34 BMP Prepainted Rolled Steel Coil for Construction

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

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Structure of Z34 BMP Prepainted Rolled Steel Coil for Construction

 Z34 BMP Prepainted Rolled Steel Coil for Construction

Description of Z34 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.

 Z34 BMP Prepainted Rolled Steel Coil for Construction

 

Main Feature of Z34 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 Z34 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.

  Z34 BMP Prepainted Rolled Steel Coil for Construction

 

Specifications of Z34 BMP Prepainted Rolled Steel Coil for Construction

Product

Z34 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 Z34 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: I am a beginner (never played before!) and I am going to try to teach myself since I think it is a lovely instrument. I am fourteen-years-old so I am not 'adult-size', haha. Anyway, what is difference between nylon strings and steel strings?Thanks :)
Make your choice based on the type of music you intend to play. Nylon strings are used primarily for classical, flamenco and folk music. Steel strings are used for pop, rock, blues, country, folk, bluegrass.... Both types of guitar are tuned the same, so you *can* play any style of music on either guitar. The big difference is in the tone. Nylon strings are rich and full...if perhaps a little mellow. Steel strings are twangy and have a bite to the sound. There are differences in the construction and feel of the guitars, but that's not critical to your decision. Match the guitar to the music you intend to play. At 14 yrs old, you are certainly big enough for a full sized guitar....and I'll bet you're still growing, right? Even full sized guitars still vary in the size of the body. Try a few out to see how well they fit your reach.
Q: How are steel coils inspected for impact resistance using impact testers?
Steel coils are inspected for impact resistance using impact testers by subjecting them to controlled impacts of varying force and measuring the resulting deformation or damage. The testers typically consist of a pendulum or a falling weight that strikes the surface of the coil, simulating real-life impacts. The force and velocity of the impact can be adjusted as per the testing requirements. The extent of deformation or damage is then visually assessed or measured using specialized equipment, providing valuable information about the coil's ability to withstand impacts and potential performance in real-world applications.
Q: How are steel coils used in the production of storage racks?
Steel coils are used in the production of storage racks as they serve as the primary raw material for manufacturing the rack components. These coils are typically cut and formed into various structural shapes, such as uprights, beams, and crossbars, which are then assembled to create the storage rack system. The strength and durability of steel make it an ideal material for supporting heavy loads, ensuring the stability and longevity of the storage racks.
Q: What are the dimensions of a typical steel coil?
The dimensions of a typical steel coil vary based on its intended use and manufacturer. However, a common range for the inner diameter is between 508 to 610 millimeters (20 to 24 inches), while the outer diameter can range from 1,200 to 2,000 millimeters (47 to 79 inches). The width of a steel coil can range from around 600 to 2,000 millimeters (24 to 79 inches), and the weight can vary from a few hundred kilograms to several metric tons.
Q: How are steel coils used in the production of steel tanks?
Steel coils are used in the production of steel tanks by being cut and shaped into the desired size and shape of the tank. These coils are typically made of high-quality steel, which provides strength and durability to the tanks. The coils are processed through various manufacturing techniques like rolling, bending, and welding to create the tank's body, ensuring a seamless structure. Additionally, the coils can also be used to create the tank's base, lid, and other components, resulting in a complete and sturdy steel tank suitable for various applications.
Q: How are steel coils used in the production of steel handles?
Steel coils are used in the production of steel handles by being processed and shaped into the desired handle form. The coils are uncoiled and cut into appropriate lengths, which are then shaped and bent using various machinery and techniques. The resulting steel handles are sturdy, durable, and able to withstand the demands of everyday use.
Q: What are the dimensions of steel coils used in automotive component manufacturing?
The dimensions of steel coils used in automotive component manufacturing vary depending on the specific application and requirements. However, common dimensions include thicknesses ranging from 0.5mm to 3mm and widths ranging from 600mm to 2000mm.
Q: Can steel coils be customized in terms of size and thickness?
Yes, steel coils can be customized in terms of size and thickness. Manufacturers can produce steel coils in various dimensions and thicknesses to meet specific requirements and applications.
Q: What are the different grades of steel used in coil production?
There are several grades of steel used in coil production, including low carbon steel, high carbon steel, stainless steel, and galvanized steel. Each grade has its own unique properties and is chosen based on the specific requirements of the coil application.
Q: How are steel coils used in the production of automotive chassis?
Steel coils are used in the production of automotive chassis by being processed into flat sheets, which are then cut, shaped, and welded to form the structural framework of a vehicle. The high strength and durability of steel make it an ideal material for chassis construction, providing stability and protection to the vehicle's occupants.

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