Z38 BMP Prepainted Rolled Steel Coil for Construction Roofing Construction
- Ref Price:
-
- 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 Z38 BMP Prepainted Rolled Steel Coil for Construction Roofing Construction
Description of Z38 BMP Prepainted Rolled Steel Coil for Construction Roofing 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
Main Feature of Z38 BMP Prepainted Rolled Steel Coil for Construction Roofing Construction
1) Excellent corrosion resistance: The zinc layer provides a good protection of Pre-painted Galvanizeed Steel Sheet.
2) High heat resistance: The reflective surface of the material aids in efficiently reflecting the sunlight away and in turn reducing the amount of heat transmitted. The thermal reflectivity converts into energy savings.
3) Aesthetics: Pre-Painted Galvanized steel sheet is available in plethora of patterns and multiple sizes as per the requirements that given by our customers.
4) Versatility: can be used in the various areas.
Applications of Z38 BMP PPGI Prepainted Rolled Steel Coil for Construction Roofing Construction
Exterior decoration of buildings: Roof and wallboards of industrial, commercial, residential and public facilities
Interior decoration of buildings: Wallboards, ceiling boards, partition boards, fireproof doors
Building accessories: Window panels, signboards
Home appliances: Oil/gas boilers, rice buckets, portable gas burners, etc.
Specifications of Z38 BMP Prepainted Rolled Steel Coil for Construction Roofing Construction
Product | Z38 BMP Prepainted Rolled Steel Coil for Construction Roofing 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 Z38 BMP Prepainted Rolled Steel Coil for Construction Roofing 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 processed and treated?
- Steel coils are processed and treated through a series of steps to ensure their quality and suitability for various applications. The process begins with uncoiling the steel coil, which involves removing the outer layers of protective wrapping and unwinding the coil. Once uncoiled, the steel is inspected for any defects, such as cracks or uneven surfaces. Next, the steel coil goes through a cleaning process to remove any dirt, oil, or rust present on its surface. This is typically done using a combination of chemical cleaning agents and mechanical scrubbing. After cleaning, the coil is rinsed and dried to prevent any residual moisture from causing corrosion. Once cleaned, the steel coil can undergo various treatments depending on its intended use. One common treatment is pickling, which involves immersing the coil in an acidic solution to remove impurities and scale. This process helps to improve the surface finish and prepares the steel for further processing. After pickling, the coil may be subjected to cold rolling, a process that reduces its thickness and improves its dimensional accuracy. Cold rolling involves passing the steel through a series of rollers at room temperature, gradually reducing its thickness and increasing its strength. This process also improves the surface finish of the steel coil. In some cases, the steel coil may undergo additional heat treatment processes, such as annealing or tempering. Annealing involves heating the coil to a specific temperature and then slowly cooling it, which helps to relieve internal stresses and improve its mechanical properties. Tempering, on the other hand, involves reheating the coil to a lower temperature and then cooling it rapidly. This process enhances the strength and toughness of the steel. Once the desired processing and treatments are complete, the steel coil may be coated or painted to provide additional protection against corrosion or to enhance its aesthetic appearance. Coating processes can include hot-dip galvanizing, electroplating, or applying organic coatings such as paint or powder coatings. Finally, the processed and treated steel coils are typically cut into specific sizes or shapes based on customer requirements. This can be done using various cutting methods such as shearing, slitting, or sawing. Overall, the processing and treatment of steel coils involve a combination of cleaning, pickling, rolling, heat treatment, coating, and cutting processes. These steps are carefully carried out to ensure the quality, strength, and suitability of the steel for its intended applications.
- Q:im buying a new guitar,, it has a built in tuner and its semi acoustic (can be plugged into an amplifier) ,, im trying to choose which strings are better ,, steel or nylon..?
- That's not an option Guitars are designed for either nylon or steel strings. They aren't interchangeable. Putting steel strings on a guitar designed for nylon strings WILL destroy the guitar. If you've already picked out the guitar you want, then you've already made your decision about nylon or steel.
- Q:Can steel coils be coated with noise-reducing materials?
- Yes, steel coils can be coated with noise-reducing materials. These materials, such as rubber or polymer coatings, are designed to dampen vibrations and reduce noise generated during steel coil movement or processing. Coating steel coils with noise-reducing materials helps minimize noise pollution in various industrial applications.
- Q:How are steel coils used in the manufacturing of transportation equipment?
- Steel coils are used in the manufacturing of transportation equipment as they provide a strong and durable material for various components such as frames, bodies, and chassis. These coils are often processed and shaped into different forms, allowing for customization and versatility in the design and construction of vehicles, including cars, trucks, trains, and ships.
- Q:How are steel coils processed for cold rolling or hot rolling?
- Steel coils are processed for cold rolling or hot rolling through a series of steps. For cold rolling, the steel coil is first uncoiled and then cleaned to remove any dirt or impurities. It is then passed through a series of rollers to reduce its thickness and improve its surface finish. On the other hand, for hot rolling, the steel coil is heated to high temperatures and then run through a set of rollers to reduce its thickness and shape it into the desired form. Both processes involve careful control of temperature, pressure, and speed to achieve the desired properties and dimensions of the steel.
- Q:How are steel coils used in the production of automotive frames?
- Steel coils are used in the production of automotive frames as they are rolled into sheets and then cut and shaped to form the necessary components of the frame. The coils provide the raw material that is strong, durable, and able to withstand the structural demands of the vehicle.
- Q:Can steel coils be coated with polymer?
- Yes, steel coils can be coated with polymer.
- Q:Why can hot rolled coils be placed outside?
- Because the stress of participation should be eliminated
- Q:How are steel coils processed for edge trimming or slitting during processing?
- Steel coils are processed for edge trimming or slitting during processing by using specialized machinery. The coils are uncoiled and fed through a slitting machine, which cuts the coil into narrower strips. These strips are then passed through an edge trimming machine, which removes any irregularities or excess material from the edges. This process helps to ensure that the steel coils meet the desired specifications and are ready for further processing or use in various industries.
- Q:What are the different types of welding methods used for steel coils?
- There are several different types of welding methods used for steel coils, including gas metal arc welding (GMAW), flux-cored arc welding (FCAW), shielded metal arc welding (SMAW), and submerged arc welding (SAW). Each method has its own advantages and is used based on the specific requirements of the project.
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Z38 BMP Prepainted Rolled Steel Coil for Construction Roofing Construction
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 100 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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