Z42 BMP Prepainted Rolled Steel Coil for Constructions
- 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
You Might Also Like
Structure of Z42 BMP Prepainted Rolled Steel Coil for Construction
Description of Z42 BMP Prepainted Rolled Steel Coil for Construction
Galvanized steel is taken cold rolled steel as the base metal, after continuous hot dip galvanizing process, the product produced is an excellent resistance to atmospheric corrosion coating steel coil, as the steel gets coated in layers of zinc and rust won't attach this protective metal; Cold rolled plate by hot-dip galvanizing may extend the service life of 15-20 years.
For countless outdoor, marine, or industrial applications, galvanized steel is an essential fabrication component. Hot dip galvanized steel is used in applications where steel may be exposed to weather, but where stainless steel is too expensive.
Main Feature of Z42 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 Z42 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 Z42 BMP Prepainted Rolled Steel Coil for Construction
Product | Z42 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 Z42 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: What are the common methods of packaging steel coils for transportation?
- The common methods of packaging steel coils for transportation include strapping, wrapping, and using wooden or steel cradles. Strapping involves securing the coils with metal or polyester bands, while wrapping involves using stretch film or shrink wrap to protect the coils from moisture and damage. Wooden or steel cradles are used to stack and secure multiple coils together, ensuring stability during transportation.
- Q: How are steel coils processed and shaped into specific products?
- The production of specific steel products involves a series of steps and techniques using different machinery. Initially, steel coils are unwound and flattened using a decoiler and a leveller. This prepares the coils for further processing. Next, the flattened coils are fed into a rolling mill where they undergo cold rolling. This process involves passing the coils through rollers to reduce thickness, improve surface finish, and enhance strength and hardness. After cold rolling, additional processes like annealing or galvanizing may be applied depending on the desired properties of the final product. Annealing involves heating the coils to a specific temperature and slowly cooling them to relieve internal stresses and improve ductility. Galvanizing, on the other hand, involves coating the coils with a layer of zinc to protect against corrosion. Once these treatments are completed, the steel coils are ready to be shaped into specific products. This can be achieved through cutting, stamping, or forming. Cutting involves trimming the coils into desired sizes or lengths using shears or lasers. Stamping involves using a die and press to shape the coils into intricate designs or patterns. Forming, on the other hand, involves bending or shaping the coils with specialized machinery to create curved or contoured products. Finally, the shaped steel products are inspected for quality and undergo any necessary finishing processes like painting or coating. This ensures that the products meet required specifications and are ready for distribution or further assembly. In conclusion, the transformation of steel coils into specific products involves a combination of steps including unwinding, flattening, cold rolling, annealing or galvanizing, cutting, stamping, forming, inspection, and finishing. Each step is essential in producing high-quality steel products used across various industries.
- Q: What are the common methods of packaging steel coils for international shipping?
- There are several common methods of packaging steel coils for international shipping. These methods are designed to ensure the safety and security of the coils during transit. One method is the use of wooden crates. The steel coils are placed on wooden pallets and secured with steel bands or straps. The coils are then covered with wooden boards or plywood and nailed or screwed in place to create a sturdy crate. This method provides excellent protection against damage and ensures that the coils remain in place during transportation. Another method is the use of steel frames or skids. The steel coils are placed on steel skids or frames that are designed to support the weight and shape of the coils. The coils are then secured to the skids or frames with steel bands or straps. This method offers a high level of stability and protection, and is commonly used for larger or heavier coils. In addition to wooden crates and steel frames, steel coils can also be packaged using steel containers or shipping containers. These containers are specially designed to transport heavy or bulky items and provide a secure and protective environment for the coils. The coils are loaded into the container and secured with steel bands or straps to prevent movement during transit. Regardless of the packaging method used, it is important to ensure that the steel coils are properly protected from moisture, corrosion, and other potential hazards. This may involve the use of moisture-resistant materials such as plastic or wax paper, as well as the application of protective coatings or wraps. Overall, the common methods of packaging steel coils for international shipping include wooden crates, steel frames or skids, and steel containers. These methods are chosen based on the size, weight, and specific requirements of the coils, and aim to provide maximum protection and security during transit.
- Q: Myself, iam Working In a Steel Fabrication Company. I completed my Engineering in 2006 and immediately recruited in this company in Oman. My company is Steel Fabrication company .So as i am new to this field, i just need some basic knowledge regarding this Steel Fabrication.Waiting for ur early reply.
- There is SO much information regarding steel fabrication. A simple Google search could prove to be very helpful, but more than likely, you are going to need information from an actual company. Check these guys out. They seem to have quite a bit of information into their process. They also have a lot of process sheets.
- Q: How are steel coils inspected for weldability using welding tests?
- Steel coils can be inspected for weldability using a variety of welding tests. One common method is the bend test, where a section of the coil is cut and bent to evaluate the quality of the weld. This test helps determine if the weld is brittle or contains any defects that could compromise its integrity. Additionally, the guided bend test is performed to assess the ability of the weld to withstand bending without cracking or breaking. Another technique used is the macro etch test, where a sample is prepared by cutting a cross-section of the coil and then etching it with a chemical solution. This test helps reveal any imperfections or inconsistencies in the weld, such as porosity, slag inclusions, or lack of fusion. Furthermore, the hardness test is conducted to measure the hardness of the weld. This is important as excessive hardness can lead to cracking or brittleness, while insufficient hardness may result in weld failure under certain conditions. Additionally, non-destructive testing methods like ultrasonic testing, magnetic particle inspection, or radiographic examination can also be employed to detect any internal defects, such as cracks or voids, in the steel coil welds without damaging the material. These welding tests are crucial in ensuring the quality and weldability of steel coils before they are used in various applications. By conducting thorough inspections, any potential issues can be identified and addressed, ensuring that the steel coils meet the required standards for weldability and structural integrity.
- Q: i have a computer chair where the metal part that attachs the top part to the bottom with wheels has cracked around half of the assembly. my dad said it might be able to be repaired with jb weld. can jb weld fix it? how strong is jb weld? is it as strong as steel?
- ...
- Q: Can steel coils be cut or trimmed after delivery?
- Yes, steel coils can be cut or trimmed after delivery. Steel coils are typically delivered in large sizes and can be easily cut or trimmed to the desired length or shape using various cutting methods such as shearing, slitting, or laser cutting.
- Q: what is tool steel and does it function better than carbon or spring steel?
- Yes, its good for machining, but it needs to be hardened once machined. Steel in itself is very weak, but when tempered it can become 10x stronger. Once shaped, heat the sword with a torch until it starts to change color, then dip it into a vat of oil, not water, and the rapid cooling when reform the atoms of the steel. Heres an article about the process:
- Q: How are steel coils used in the manufacturing of packaging materials?
- Steel coils are used in the manufacturing of packaging materials as they provide strength and stability to the packaging structure. They are commonly used as a core material for packaging tubes, enabling them to withstand heavy loads and prevent deformation. Additionally, steel coils are utilized in the production of steel straps, which are widely used for securing packages and pallets, ensuring safe transportation and storage of goods.
- Q: How are steel coils used in the manufacturing of automotive fuel tanks?
- Steel coils are used in the manufacturing of automotive fuel tanks as they provide strength, durability, and resistance to corrosion. These coils are formed and welded into shape to create the fuel tank, ensuring it can withstand the pressure and vibrations associated with storing and transporting fuel safely.
Send your message to us
Z42 BMP Prepainted Rolled Steel Coil for Constructions
- 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
Similar products
Hot products
Hot Searches
Related keywords
