Tk 6491509001742 Prepainted Aluminum Coils Wholesale from China
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 500 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Specifications
aluminium coil
good quality
competitive price
short delivery time
long mutual beneficial business cooperation
Thickness:0.2-4mm
Width:800-1900mm
excellent quality and reasonable price
fast delivery time
Detailed informations
1.Alloy:AA1050,AA1060, AA1070, AA1100, AA3003, AA3004, AA3005, AA3105, AA5005, AA5052, AA5754, AA5083, AA8011
2.Temper : H12, H14, H16, H18, H22, H24, H26, H32,HO, F
3. Thickness : 0.02mm – 10mm
4. Width : 10mm- 2000mm
5. Standard : ISO9001:2000, SGS , GB/T17748-1999, ASTM, EU standard .
6. Inner diameter : 150mm , 405mm ,500mm 505mm , 508mm
7. Coil weight : 1.5tons – 5.0 tons
8. Surface Quality : be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks,
Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use
9. Shipment: By bulk vessel or By container
Pictures
Product Description
Aluminium is remarkable for the metal's low density and for its ability to resist corrosion due to the phenomenon of passivation. Structural components made from aluminium and its alloys are vital to the aerospace industry and are important in other areas of transportation and structural materials. The most useful compounds of aluminium, at least on a weight basis, are the oxides and sulfates.
Despite its prevalence in the environment, no known form of life uses aluminium salts metabolically. In keeping with its pervasiveness, aluminium is well tolerated by plants and animals. Owing to their prevalence, potential beneficial (or otherwise) biological roles of aluminium compounds are of continuing interest.
The earliest citation given in the Oxford English Dictionary for any word used as a name for this element is alumium, which British chemist and inventor Humphry Davy employed in 1808 for the metal he was trying to isolate electrolytically from the mineral alumina. The citation is from the journal Philosophical Transactions of the Royal Society of London: "Had I been so fortunate as to have obtained more certain evidences on this subject, and to have procured the metallic substances I was in search of, I should have proposed for them the names of silicium, alumium, zirconium, and glucium."
FAQ
1. What is the applications?
Outdoor decoration, business chain, exhibition of advertisement decoration and display ,ACP, wall cladding, facades, roofs and canopies, ceilings, signboards, blind window, display platforms, electrical panels etc.
2. What is the popular size?
1000*2000,1200*2400,1219*2438,1220*2440
1000*3000,1250*3000,1500*3000 etc.
3. What is the coating?
Polyester, Fluorocarbon, polyurethane and epoxy coating
4. What is the Surface Quality?
be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks,
Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use
5. How about the shipment?
Shipment: By bulk vessel or By container
Welcome to inquiry us! Hope we can establish a long-term relations of cooperation.
- Q: I want to remove melted aluminium piston material from an engine cylinder with burning a hole in the cylinder!
- I am quite sure any acid strong enough to dissolve aluminium would be able to dissolve iron and steel, as acid + metal equations can be substituted with any metal and any acid.
- Q: What are the different packaging weights available for aluminum coils?
- The packaging weights available for aluminum coils vary depending on the specific requirements and applications. Aluminum coils can be packaged in a range of weights, typically measured in pounds or kilograms. The specific packaging weight will depend on factors such as the size and thickness of the coils, as well as the quantity required by the customer or industry standards. Common packaging weights for aluminum coils can range from as low as 500 pounds (or 227 kilograms) to as high as several thousand pounds (or several metric tons) for larger industrial applications. These weights ensure secure and efficient transportation and storage of the coils, while also allowing for easy handling and loading. It is important to note that the packaging weight of aluminum coils can be customized to meet specific needs. Manufacturers and suppliers often work closely with customers to determine the most appropriate packaging weight based on factors such as transportation requirements, storage space limitations, and industry regulations. Overall, the packaging weights for aluminum coils are flexible and can be tailored to suit individual needs, ensuring safe and convenient handling while meeting the demands of various industries.
- Q: Can aluminum coils be recycled?
- Indeed, it is possible to recycle aluminum coils. Due to its exceptional recyclability, aluminum stands as one of the frequently recycled materials. The procedure for recycling aluminum coils encompasses melting them to eliminate impurities and subsequently molding them into fresh products or coils. By recycling aluminum coils, not only are natural resources preserved, but also energy consumption and greenhouse gas emissions are diminished relative to the production of new aluminum from primary materials.
- Q: This question seeks to understand the various types of aluminum coils that are commonly found in the market.
- <p>Aluminum coils available on the market today can be categorized based on their properties and applications. These include: 1. Plain Aluminum Coils: Used for general purposes like packaging and construction. 2. Embossed Aluminum Coils: Feature a textured surface, used in decorative applications. 3. Alloy Aluminum Coils: Made from a mixture of aluminum and other metals for enhanced strength or corrosion resistance. 4. Color Coated Aluminum Coils: Coated with paint or plastic for aesthetic or protective purposes. 5. Heat Treated Aluminum Coils: Processed to improve their mechanical properties. 6. Mirror Finish Aluminum Coils: Have a highly reflective, polished surface. 7. Pre-painted Aluminum Coils: Coated with a layer of paint before being used in construction or other applications. Each type serves specific industries and applications, with variations in thickness, width, and alloy composition.</p>
- Q: How are aluminum coils different from steel coils?
- There are several aspects in which aluminum coils and steel coils differ. To begin with, aluminum is a lighter metal than steel, resulting in significantly lighter aluminum coils compared to their steel counterparts. As a result, aluminum coils are easier to handle and transport, reducing the overall weight of the final product. Secondly, aluminum possesses higher corrosion resistance in comparison to steel. Steel coils tend to rust and corrode over time, especially when exposed to moisture or harsh weather conditions. Conversely, aluminum coils have a natural oxide layer that acts as a protective barrier against corrosion. This characteristic makes them more durable and long-lasting. Moreover, aluminum exhibits higher thermal conductivity than steel. Consequently, aluminum coils excel in efficiently transferring heat, rendering them ideal for applications that necessitate excellent heat dissipation. Steel, being a poor heat conductor, is less effective in dissipating heat and may retain heat for longer durations. Another notable distinction lies in the aesthetic appeal. Aluminum coils possess a natural silver-gray color, which imparts a sleek and modern appearance. On the other hand, steel coils typically undergo coating or painting to enhance their appearance and safeguard against corrosion. Lastly, the cost factor plays a role in distinguishing aluminum and steel coils. Generally, aluminum is more expensive than steel, primarily due to the higher production costs associated with aluminum extraction and processing. Nonetheless, the long-term advantages of utilizing aluminum coils, such as lower maintenance and replacement costs due to their corrosion resistance, can offset the initial higher investment. In summary, aluminum coils differ from steel coils in terms of weight, corrosion resistance, thermal conductivity, aesthetics, and cost. These divergences make aluminum coils a popular choice in various industries where factors like lightness, durability, heat dissipation, and corrosion resistance hold pivotal importance.
- Q: How do aluminum coils perform in saltwater environments?
- Due to their innate resistance to corrosion, aluminum coils exhibit exceptional performance in saltwater environments. Unlike other metals, aluminum develops a protective oxide layer upon exposure to saltwater, effectively creating a barrier that prevents further corrosion. This durable and long-lasting oxide layer acts as a shield against the harsh effects of saltwater, guaranteeing the longevity and efficiency of aluminum coils in marine applications. Furthermore, the lightweight nature and high thermal conductivity of aluminum coils make them widely favored for use in heat exchangers and condensers within saltwater-based cooling systems. In conclusion, aluminum coils are extensively relied upon and highly efficient in saltwater environments, establishing them as the preferred choice for a range of marine applications.
- Q: Can the 5-10cm thick paper sleeve inside the scrapped aluminum coil be sliced? Now we use knife which is much troublesome.
- You can use Long Men Rolling Mill to slice directly.
- Q: What is the cost involved in the production of an aluminum coil?
- <p>The cost to produce an aluminum coil varies significantly based on several factors. These include the cost of raw materials, energy costs for melting and rolling, labor, and overhead expenses. Additionally, the price of aluminum on the commodities market directly impacts the cost. As of recent market trends, the cost can range from a few hundred to several thousand dollars per ton, depending on the specific alloy and thickness of the coil. It's essential to consider the current market prices for aluminum and the efficiency of the production process when calculating the cost to produce an aluminum coil.</p>
- Q: I did a activity series lab and on my data table, it shows that lead reacted more than aluminum did, but aluminum is more active than lead. So, why does it show that lead is more active when it really isn't? Is it human error?
- Aluminum is more active than lead. You should double check your activity data table. If you confirm that the table says that lead is more active than aluminum, the table is in error.
- Q: What are the weight savings achieved by using aluminum coils?
- Using aluminum coils can result in significant weight savings compared to other materials such as steel. Aluminum is a lightweight metal with a density that is approximately one-third that of steel. This means that by using aluminum coils instead of steel coils, the overall weight of a product or structure can be greatly reduced. The weight savings achieved by using aluminum coils can have numerous benefits. In industries such as automotive and aerospace, reducing weight is crucial for improving fuel efficiency and increasing the payload capacity. Lighter vehicles and aircraft require less energy to operate and can carry more passengers or cargo. This leads to cost savings, improved performance, and reduced environmental impact. Additionally, the weight savings achieved by using aluminum coils can also have practical advantages in other applications. For example, in HVAC systems, lighter coils make installation and transportation easier, reducing labor and logistics costs. The specific weight savings achieved by using aluminum coils will vary depending on the application and the design specifications. However, it is generally recognized that aluminum coils offer a significant weight advantage over other materials. The actual weight savings can range from 30% to 70% or more, depending on the specific comparison being made. In summary, the weight savings achieved by using aluminum coils can be considerable. This lightweight material offers numerous advantages in terms of fuel efficiency, payload capacity, performance, and cost savings. When weight reduction is a priority, aluminum coils are an excellent choice for a wide range of industries and applications.
Send your message to us
Tk 6491509001742 Prepainted Aluminum Coils Wholesale from China
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 500 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
