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
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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: Well the other day i told my friend that when you put a compass near steel it will screw up and he said only magnets do that then i showed him and it worked then he said: that'ss because steel has its own magnet in it coz it builds up static electricity is that correct what he said? thanks
- No. Steel does not build up static electricity by itself. Also, magnetic fields are made by moving electricity, not static electicity. The steel conducts magnetism, so it changes the earth's magnetic field near itself by conducting the field through itself. The larger effect is a magnet near a piece of steel: the compass has a magnet, and when you place it near a ferromagnetic material, it attracts. Try putting a refridgerator magnet against the fridge - it sticks because it attracts.
- Q: How are steel coils used in the manufacturing of metal containers?
- Steel coils are used in the manufacturing of metal containers by being unrolled and shaped into the desired form using specialized machinery. These coils provide the necessary strength and durability to the containers, ensuring they can withstand the rigors of transportation and storage.
- Q: What are the common challenges in steel coil manufacturing?
- Steel coil manufacturing often encounters several challenges that manufacturers must address. One key issue involves the need to consistently uphold quality standards throughout the manufacturing process. Meeting precise specifications is crucial for steel coils, as any deviations can result in product defects or rejections. Therefore, constant monitoring and implementing quality control measures at each production stage are necessary. Another obstacle involves optimizing production efficiency and minimizing downtime. The production of steel coils encompasses various intricate processes, including cutting, forming, welding, and finishing. Delays or problems in any of these stages can create production bottlenecks, negatively impacting overall efficiency and productivity. Additionally, challenges arise in the handling and storage of steel coils. Due to their weight, steel coils can be challenging to manipulate, necessitating specialized equipment and proper worker training. Moreover, maintaining appropriate storage conditions is vital to prevent damage from factors like moisture, corrosion, or other environmental elements. Maintaining a safe working environment poses another challenge in steel coil manufacturing. Improper operation or maintenance of the equipment and machinery used in the process can lead to hazardous situations. Therefore, ensuring worker safety and implementing suitable safety protocols are crucial to prevent accidents and injuries. Lastly, fluctuating raw material costs and market demands present challenges for steel coil manufacturers. The profitability of the manufacturing process is significantly influenced by the costs of raw materials like iron ore and scrap metal. Furthermore, market demands for specific steel coil types can fluctuate, necessitating manufacturers to adapt and adjust their production accordingly. To overcome these challenges, careful planning, continuous improvement, and effective resource and process management are essential in steel coil manufacturing.
- Q: Can steel coils be reused?
- Yes, steel coils can be reused. They are often recycled and repurposed for various applications in different industries.
- Q: What are the common applications of pre-painted galvanized steel coils?
- Pre-painted galvanized steel coils have a wide range of common applications. They are commonly used in the construction industry for roofing, siding, and cladding applications due to their durability, corrosion resistance, and aesthetic appeal. These coils are also used in the automotive industry for manufacturing various parts and components. Additionally, pre-painted galvanized steel coils are utilized in the manufacturing of appliances, furniture, and storage systems.
- Q: What's the difference between hot rolled coil and hot-rolled carbon thin steel coil?
- The difference between hot rolled primary and hot-rolled carbon thin steel coils is that they include carbon steel rolls and low alloy steel coils.
- Q: I have a Victorinox Pioneer, and I recently filed a little metal off the blade for some jimping. Is the already stainless steel blade still stainless?
- SORRY,linda r your answer is incorrect. stainless is made by adding nickel to the steel during manufacture, the quality of the finished product is determined by the amount of nickel added. low grade stainless is magnetic. good quality stainless is not. whichever it is, it is all the way through, but the lower grades will rust.
- Q: How do you prevent damage to steel coils during transportation?
- To prevent damage during the transportation of steel coils, there are several measures that can be taken: 1. Tight and secure packaging: It is important to pack the steel coils tightly and securely to prevent any movement or shifting during transportation. This can be achieved by using appropriate packaging materials such as steel cradles, wooden dunnage, or steel straps to hold the coils in place. 2. Use cushioning materials: Adding cushioning materials like foam padding, cardboard, or bubble wrap between the coils can help absorb shocks and vibrations during transit. This additional layer of protection minimizes the risk of scratches, dents, or other damages caused by contact with other objects or surfaces. 3. Handle and load properly: It is crucial to use proper lifting equipment and techniques to avoid mishandling and dropping of the steel coils. Carefully lifting and loading the coils onto transportation vehicles using forklifts or cranes is recommended. Additionally, stacking the coils in a way that distributes weight evenly helps maintain stability. 4. Protect from weather: Steel coils are susceptible to corrosion, so it is essential to shield them from moisture and adverse weather conditions during transportation. Covering the coils with waterproof and weather-resistant tarps or shrink wrap prevents water or moisture from reaching the steel surfaces. 5. Regular inspections: Conducting regular inspections before, during, and after transportation is vital to identify any potential damage or issues. This allows for timely intervention to rectify any problems and prevent further damage. 6. Trained personnel: It is crucial to ensure that personnel involved in handling, loading, and transporting the steel coils are properly trained. They should be knowledgeable about the correct procedures and techniques to safely handle and transport the coils, reducing the risk of damage. By implementing these preventive measures, the likelihood of damage to steel coils during transportation can be significantly reduced, ensuring that the coils reach their destination in optimal condition.
- Q: What are the common welding methods used for steel coils?
- There are several common welding methods used for steel coils, depending on the specific requirements and applications. Some of the most widely used methods include: 1. Shielded Metal Arc Welding (SMAW): Also known as stick welding, SMAW uses an electrode coated in flux to create an arc between the electrode and the base metal. This method is commonly used for its simplicity and versatility, making it suitable for a wide range of steel coil welding applications. 2. Gas Metal Arc Welding (GMAW): Also known as MIG (Metal Inert Gas) welding, GMAW uses a continuous wire electrode and a shielding gas to protect the weld pool from atmospheric contamination. This method is favored for its high welding speed and excellent control over the welding process. 3. Flux-Cored Arc Welding (FCAW): Similar to GMAW, FCAW uses a continuously fed tubular electrode filled with flux to protect the weld pool. This method is often preferred for its high deposition rates and ability to weld thicker steel coils, making it ideal for heavy-duty applications. 4. Gas Tungsten Arc Welding (GTAW): Also known as TIG (Tungsten Inert Gas) welding, GTAW uses a non-consumable tungsten electrode and an inert gas shield to protect the weld pool. This method is commonly used for its precise control, high-quality welds, and ability to weld thin materials. 5. Submerged Arc Welding (SAW): SAW involves the formation of an arc between a continuously fed wire electrode and the steel coil, while a granular flux covers the arc and weld area. This method is frequently used for its high productivity and ability to weld thick materials. Each of these welding methods has its own advantages and limitations, and the choice of method depends on factors such as the thickness of the steel coil, desired welding speed, weld quality, and application requirements.
- Q: I am refinishing a table and on my can of polyurethane, it indicates not to sand with steel wool prior to application. Why is that?
- it can turn dark! use 400 to 600grit wetdry sandpaper watch your edges!!!
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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
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