9,000 Kilogram Aluminum Jumbo Rolls and Mill Finished Coil
- Ref Price:
-
$2,000.00
/ m.t.
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
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1.Knowledge about Aluminum
Aluminium is oxidized by water at temperatures below 280°C to produce hydrogen, aluminium hydroxide and heat:2 Al + 6 H2O → 2 Al(OH)3 + 3 H2
This conversion is of interest for the production of hydrogen. Challenges include circumventing the formed oxide layer, which inhibits the reaction and the expenses associated with the storage of energy by regeneration of the Al metal.
Aluminium is theoretically 100% recyclable without any loss of its natural qualities. According to the International Resource Panel's Metal Stocks in Society report, the global per capita stock of aluminium in use in society (i.e. in cars, buildings, electronics etc.) is 80 kg (180 lb). Much of this is in more-developed countries (350–500 kg (770–1,100 lb) per capita) rather than less-developed countries (35 kg (77 lb) per capita). Knowing the per capita stocks and their approximate lifespans is important for planning recycling.
2.Specification and Application
ALUMINIUM COIL
ALLOY: AA1***
AA3***
AA5***
TEMPER: H14 H16 H18 H22 H24 H26 H32 O/F
THICKNESS:0.03MM-3.0MM
WIDTH: 30MM-1700MM
COATING: PE(POLYESTER),PVDF,EPOXY
STANDARD: GB/T 17748-1999
3.Why you choose us?
Our company promise the best quality, best service and best price.Welcome you to visit our factory!
4.Pictures
5.FAQ:
1)what is aluminum?
Aluminium (or aluminum; see spelling differences) is a chemical element in the boron group with symbol Al and atomic number 13. It is a silvery white, soft, nonmagnetic, ductile metal. Aluminium is the third most abundant element (after oxygen and silicon), and the most abundant metal in the Earth's crust. It makes up about 8% by weight of the Earth's solid surface.
Aluminium metal is so chemically reactive that native specimens are rare and limited to extreme reducing environments. Instead, it is found combined in over 270 different minerals.The chief ore of aluminium is bauxite.
2)What's kind of payment term we can supply?
CIF,CFR, FOB and other.
3)Can we supply samples?
Yes, we can!
4)What can you do if you have other quastions?
You can contact us freely at any time!
2)How about our payment term?
LC and TT and other.
3)Which country can we supply?
All around the world!
- Q:What is the maximum temperature aluminum coils can withstand?
- The maximum temperature that aluminum coils can withstand depends on several factors, including the specific alloy of aluminum and the intended application of the coils. Generally, aluminum has a melting point of around 660 degrees Celsius (1220 degrees Fahrenheit). However, aluminum coils used in various industries such as HVAC (heating, ventilation, and air conditioning) systems and electrical appliances are typically designed to operate within a temperature range of -30 to 150 degrees Celsius (-22 to 302 degrees Fahrenheit). These temperature limits ensure that the aluminum coils maintain their structural integrity and do not experience any significant degradation or damage. It is important to consult the manufacturer's specifications or guidelines for the specific aluminum coils in question to determine their maximum temperature tolerance.
- Q:Can aluminum coils be used in the production of aluminum doors?
- Yes, aluminum coils can be used in the production of aluminum doors. Aluminum coils are typically used as a raw material in the manufacturing process of aluminum doors. These coils are made from high-quality aluminum alloy and are available in various thicknesses and widths. They can be easily formed into different shapes and sizes to meet the specific requirements of the doors. Additionally, aluminum coils are lightweight, durable, and resistant to corrosion, making them an ideal choice for door production. The coils are often processed through various techniques such as cutting, bending, and welding to create the desired door components. Overall, aluminum coils offer many advantages in terms of versatility, strength, and aesthetics, making them a popular choice for aluminum door manufacturers.
- Q:Are there any fire safety considerations when using aluminum coils?
- Yes, there are fire safety considerations when using aluminum coils. Aluminum is a highly flammable material and can ignite under certain conditions, such as exposure to high temperatures or direct contact with an open flame. Therefore, it is important to ensure proper insulation and ventilation when using aluminum coils to prevent the risk of fire. Additionally, regular inspections and maintenance should be carried out to identify any potential fire hazards and address them promptly.
- Q:Are aluminum coils suitable for fire-resistant applications?
- No, aluminum coils are not suitable for fire-resistant applications. Aluminum has a low melting point and is highly flammable, making it a poor choice for fire-resistant applications. In fact, aluminum can even contribute to the spread of fire due to its combustible nature. For fire-resistant applications, materials such as steel or fire-resistant alloys are recommended as they have a higher melting point and better resistance to fire. These materials are designed to withstand high temperatures and are less likely to contribute to the spread of fire.
- Q:Can aluminum coils be used in power generation facilities?
- Yes, aluminum coils can be used in power generation facilities. Aluminum has excellent thermal conductivity, making it an efficient choice for heat transfer applications in power generation equipment such as heat exchangers and condensers. Additionally, aluminum's lightweight nature and corrosion resistance make it a viable option for various power generation processes, including wind turbines and hydroelectric power plants.
- Q:What can I get easily at Home Depot that will successfully bond rubber to aluminum?? I have tried several things with no success! Surely, there must be some sort of construction adhesive to do the job.Thanks!
- Gorilla Glue. I'd rough-up both the rubber and aluminum with course-grit sandpaper, or a wood-rasp first. Generally though, rubber is molded in place or fastened with a mechanical fastener (Screw, bolt, rivet, etc).
- Q:How do aluminum coils contribute to the sound insulation of buildings?
- Aluminum coils contribute to the sound insulation of buildings by acting as a barrier or shield against sound transmission. The coils are often used in the construction of windows, doors, and other building components to dampen or block noise from entering or exiting a space. Their properties, such as their density and ability to reflect or absorb sound waves, help reduce the level of noise that can pass through the building envelope, resulting in improved sound insulation.
- Q:How are aluminum coils processed for specific applications?
- Aluminum coils undergo a series of processes to tailor them for specific applications. The first step is the selection of high-quality aluminum alloy, which determines the coil's properties. Once the alloy is chosen, it is melted and cast into large ingots. After cooling, the ingots are rolled between heavy rollers to reduce their thickness and form long, continuous aluminum coils. Next, the coils are subjected to various surface treatments to enhance their performance and appearance. One common treatment is cleaning, which removes any impurities or contaminants from the coil's surface. This is typically done through chemical or mechanical methods. Another treatment is chemically etching the surface to create a specific texture or pattern, which can improve adhesion or aesthetics. To further enhance the coil's properties, it may undergo processes like heat treatment or annealing. Heat treatment involves heating the coil to a specific temperature and then rapidly cooling it to modify its mechanical or physical properties. Annealing, on the other hand, involves heating the coil to a predetermined temperature and then slowly cooling it to relieve internal stresses and improve its ductility. Coils destined for specific applications may also undergo additional processes. For instance, if the coil is intended for use in the automotive industry, it may be subjected to lubrication or coating processes to reduce friction or improve corrosion resistance. If it is meant for electrical applications, it might undergo surface treatments to enhance its conductivity or insulation properties. Finally, the coils are usually cut into desired lengths and packaged for transportation. This can be done through various methods like slitting, shearing, or sawing, depending on the application and customer requirements. Overall, the processing of aluminum coils for specific applications involves a combination of casting, rolling, surface treatment, heat treatment, and additional processes to enhance their performance, appearance, and suitability for their intended use.
- Q:How are aluminum coils used in the production of furniture?
- Due to their advantageous properties, aluminum coils find wide application in furniture production. Typically composed of high-quality aluminum alloy, these coils possess excellent corrosion resistance, durability, and lightweight characteristics. When it comes to furniture manufacturing, aluminum coils are primarily employed in constructing the framework or structure of the furniture pieces. These coils are often shaped and formed into various profiles to provide the necessary strength and rigidity for the furniture item. Additionally, the coils can be effortlessly bent, cut, and joined together, allowing for the creation of different components such as chair frames, table legs, or cabinet structures. This versatility enables manufacturers to design and produce furniture with intricate and customized shapes and sizes. Furthermore, aluminum coils are highly adaptable to various finishing techniques. They can undergo anodization, painting, or powder coating to enhance their aesthetic appeal and offer additional protection against wear and tear. As a result, furniture made with aluminum coils is resistant to scratches, stains, and fading, ensuring longevity and an appealing appearance. Moreover, aluminum coils provide a lightweight alternative to materials like steel or wood, making furniture easier to transport and handle. This is particularly advantageous for outdoor furniture or pieces that require frequent movement or rearrangement. In addition, aluminum is an environmentally friendly and sustainable material. It is fully recyclable, allowing manufacturers to reduce their carbon footprint and contribute to a more sustainable production process. In conclusion, the inclusion of aluminum coils in furniture production is crucial, as they offer strength, durability, versatility, and aesthetic appeal. Their usage in furniture manufacturing enables the creation of lightweight, customizable, and sustainable furniture pieces that meet the demands of modern consumers.
- Q:What are the common methods of joining aluminum coils together?
- There are several common methods of joining aluminum coils together, depending on the specific application and desired outcome. One commonly used method is welding, which involves melting the edges of the aluminum coils together using heat. This can be done through various techniques such as gas tungsten arc welding (GTAW) or gas metal arc welding (GMAW). Welding provides a strong and durable joint, but it requires skilled operators and can be time-consuming. Another method is adhesive bonding, where a specially formulated adhesive is applied between the aluminum coils to create a bond. Adhesive bonding is often used for lightweight applications and can provide excellent strength and flexibility in the joint. However, it may require surface preparation and curing time for the adhesive to fully set. Mechanical fastening techniques such as riveting or bolting can also be used to join aluminum coils. Riveting involves inserting a rivet through holes drilled in the coils and then deforming the rivet to secure the joint. Bolting, on the other hand, involves using screws or bolts to hold the coils together. Mechanical fastening methods provide a strong joint and can be relatively quick to implement, but they may require additional hardware and can result in stress concentration points. Additionally, another method is using a crimping or roll forming technique. This involves applying pressure to the aluminum coils using specialized machinery to create interlocking joints or folds. Crimping or roll forming is often used for joining aluminum coils in roofing, siding, or gutter systems. It offers good strength and weather resistance, but it may require specific equipment and expertise. In conclusion, the common methods of joining aluminum coils together include welding, adhesive bonding, mechanical fastening, and crimping/roll forming. Each method has its own advantages and considerations, so the choice of joining method should be based on the specific requirements of the application.
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9,000 Kilogram Aluminum Jumbo Rolls and Mill Finished Coil
- Ref Price:
-
$2,000.00
/ m.t.
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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