Full Coloured Painted Aluminum Coil
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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Aluminium is a relatively soft, durable, lightweight, ductileand malleablemetalwith appearance ranging from silvery to dull gray, depending on the surfaceroughness. It is nonmagnetic and does not easily ignite. A fresh film ofaluminium serves as a good reflector (approximately 92%) of visible lightand an excellent reflector (as much as 98%) of medium and far infraredradiation. The yield strength of pure aluminium is 7–11 MPa,while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the densityand stiffness of steel. It is easily machined,cast, drawn and extruded.
Aluminium alloys (or aluminum alloys; see spellingdifferences) are alloysin which aluminium(Al) is the predominant metal. The typical alloying elements are copper, magnesium,manganese,silicon,tin and zinc. There are twoprincipal classifications, namely casting alloys and wrought alloys, both of which are furthersubdivided into the categories heat-treatableand non-heat-treatable. About 85% of aluminium is used for wrought products,for example rolled plate, foils and extrusions.Cast aluminium alloys yield cost-effective products due to the low meltingpoint, although they generally have lower tensile strengthsthan wrought alloys. The most important cast aluminium alloy system is Al–Si,where the high levels of silicon (4.0–13%) contribute to give good castingcharacteristics. Aluminium alloys are widely used in engineering structures andcomponents where light weight or corrosion resistance is required
Specification:
Alloy: AA1050, 1060, 1100,AA3003, 3005, 3015, 5052, 5754, 5083,8011, etc
Temper: H14/16/18/22/24/32,HO etc.
Thickness: 0.2mm—100mm
Width: 100mm—2300mm (Can be slitted)
Inner Diameter:508MM
Coil Weight:500kg-3000kg(Max.)
Application:Foil stock, Circles, Roofing, Can stock, Marine plate,Anti-slipery purpose in vehicles, packing and appliance.
Features:
1. Excellent quality of products
2. Quick delivery
3. Best service to clients
4. BV,SGS avalible
5. No buckle o waveness
6. Tension leveling
7. Certificate of Origin
8. Form A,E
Packaging Detail:
Carton ,Woodenpallet with plastic protection packing ,standard seaworthy packing or as yourrequest.
Production Capacity:
AnnualProduction capacity of 600,000 tons.
Products areexported to United States, Canada, U.A.E, Brazil, Mexico,Thailand, Vietnam,Nigeria etc, over 100 countries andregions all over the world.
Production Line:
CNBM aluminumproduction base is comprised of 18 aluminumannealers, 10 coil and foilmills, 4 continuous production lines, 2hot rolling production line and 3prepainted lines.
FAQ:
1. What is the form of payment?
Normally 30% TT, L/C
2. Type of quotation?
FOB, CFR, CIF
3. Port of loading?
Shanghai port
4. Delivery time?
30 days after client’s deposit
- Q: How are aluminum coils protected against dust and dirt during storage?
- Various measures are implemented to safeguard aluminum coils against dust and dirt during storage, guaranteeing their quality and preventing potential damage. One commonly employed technique involves securely wrapping the coils with protective coverings, such as plastic or polyethylene sheets, effectively creating a barrier against dust and dirt particles. These coverings are usually sealed tightly to prevent any entry of contaminants. Besides wrapping, other precautions are taken to minimize the risk of dust and dirt buildup. Storage areas are diligently maintained and cleared of debris to decrease the chances of contaminants settling on the coils. Regular cleaning and maintenance of the storage space are necessary to maintain a dust-free environment. Furthermore, storage facilities utilize proper ventilation and air filtration systems to regulate airborne particles and uphold a clean atmosphere. These systems aid in reducing the amount of dust and dirt that can accumulate on the coils. Proper handling of the aluminum coils during transportation and storage is also crucial to prevent unnecessary exposure to dust and dirt. Employing appropriate handling equipment and techniques, such as using clean gloves and avoiding dragging the coils on the ground, helps avoid the accumulation of contaminants. By implementing these protective measures, aluminum coils can be stored safely and securely, ensuring the preservation of their quality and averting any potential issues arising from dust and dirt buildup.
- Q: Can aluminum coils be used in the production of kitchen utensils?
- Kitchen utensils can indeed incorporate aluminum coils in their production. Aluminum is a favored material for kitchen utensils owing to its lightweight nature, durability, and ability to conduct heat. Aluminum coils are effortlessly malleable, allowing them to take on various forms and designs for utensils like pots, pans, baking trays, and even cutlery. Moreover, aluminum possesses resistance against corrosion, making it a suitable choice for contact with food and liquids. Nevertheless, it is essential to keep in mind that aluminum utensils may require a non-stick coating or a protective layer to prevent any adverse reactions with acidic or alkaline foods. Ultimately, owing to their adaptability and practicality, aluminum coils are extensively employed in the production of kitchen utensils.
- Q: How are aluminum coils tested for strength and durability?
- Aluminum coils are tested for strength and durability through various methods such as tension testing, hardness testing, and corrosion resistance testing. Tension testing involves subjecting the coils to gradually increasing force to determine their breaking point and tensile strength. Hardness testing measures the coil's resistance to indentation or scratching, providing insight into its durability. Additionally, corrosion resistance testing assesses the coil's ability to withstand environmental factors that may cause deterioration. These comprehensive tests ensure the quality and reliability of aluminum coils in various applications.
- Q: Do you think that stainless steel cookware with an aluminum core is safe? I am concerned about the links between aluminum and Alzheimers disease. Also, if anyone has heard of any health risks to using non-stick varieties of pans? I havent, but I would be curious to know if anyone else has.
- I try to avoid cooking acidic ingredients in aluminum such as tomato sauce. If you take a piece of aluminum foil and lay it on tomato sauce the sauce will begin to eat holes in the aluminum. Boiling water for the pasta for that sauce seems a lot less risky. There have been links between aluminum and Alzheimer's so probably better to be safe than sorry. p.s. I usually bake large quantities of tomato sauce in the oven in stainless steel hotel pans. No scorching or aluminum. Invest in a few stainless steel pots for sauces.
- Q: Are aluminum coils suitable for marine applications?
- Yes, aluminum coils are suitable for marine applications due to their excellent corrosion resistance properties in saltwater environments.
- Q: This question asks about the impact of aluminum coils on safety and health protection during welding processes.
- <p>Aluminum coils can significantly affect welding safety and health protection due to their unique properties. Aluminum is lighter than steel and conducts heat quickly, which can lead to faster heat transfer to the welder, increasing the risk of burns. Additionally, aluminum welding produces fumes that contain aluminum oxide, which can be harmful if inhaled over time, potentially causing respiratory issues or even neurological damage. Welders must use proper ventilation and respiratory protection to mitigate these risks. Moreover, aluminum's high reflectivity can cause intense light exposure, necessitating the use of appropriate eye protection to prevent eye injuries. Overall, aluminum welding requires specific safety measures to protect welders' health and safety.</p>
- Q: Can aluminum coils be welded or joined?
- Aluminum coils have the capability to be welded or joined. Aluminum, being a highly weldable metal, can be easily joined through the utilization of different welding techniques. TIG welding, MIG welding, and resistance welding are the most commonly employed methods for welding aluminum coils. TIG welding is a precise and adaptable technique that employs a non-consumable tungsten electrode to generate the arc. This method is extensively utilized in welding aluminum coils due to its ability to offer exceptional control over the welding process, resulting in welds of high quality and strength. On the other hand, MIG welding employs a consumable wire electrode and a shielding gas to safeguard the weld zone from atmospheric contamination. This technique is faster compared to TIG welding and is often favored for larger production runs. Resistance welding is yet another prevalent method employed for joining aluminum coils. It involves the passage of an electric current through the overlapping metal surfaces to generate heat and pressure, thereby creating a robust weld joint. This technique is commonly used in industries that require high-speed production. It is important to note that welding aluminum coils necessitates specific techniques and considerations due to the distinctive properties of the metal. Aluminum possesses a lower melting point and higher thermal conductivity than other metals, which can make the welding process more challenging. Proper cleaning, preheating, and the selection of suitable filler materials are crucial in achieving successful welds. To summarize, aluminum coils can be welded or joined using various techniques such as TIG welding, MIG welding, and resistance welding. However, it is imperative to adhere to proper procedures and take into account the specific properties of aluminum to ensure the creation of strong and dependable welds.
- Q: what is the final temperature of 250g of water whose initial Temperature is 25 C if 80-g of aluminum initially at 70 C is dropped into the water? The specific heat of aluminum is 0.215 cal/C g how do you do it? our teacher did not show us how and it is not in the book
- Given Data :-- Mass : Aluminium m(a) = 80 g, Water m(w) = 250 g Initial Temperature : Aluminium t? = 70 C and Water t?' = 25 C Final Temperature of both ( aluminium and water ) = T C (assume) Since Aluminium is initially at a temperature higher than that of water, it (aluminium) will lose heat to water . Heat lost by Al = Q = mass of Aluminium x sp.heat capacity of Aluminium x Temp. change = Q = 80 x 0.215 x ( 70 - T ) cal Heat gained by water = Q' = mass of water x sp.heat capacity of water x Temp. change = Q' = 250 x 1 x ( T - 25 ) According to principle of calorimetery . = Heat lost by aluminium = heat gained by water. = 250 x 1 x ( T - 25 ) = 80 x 0.215 x ( 70 - T ) = T = 27.9 C .... ( Rounded to one decimal place )...... Answer Answer .
- Q: What is the typical lead time for ordering aluminum coils?
- The typical lead time for ordering aluminum coils can vary depending on various factors such as the supplier, quantity ordered, and current market conditions. In general, lead times for aluminum coils can range from a few weeks to several months. If the coils are readily available from the supplier's stock, the lead time could be relatively short, typically around 2-4 weeks. This is the case when the supplier maintains a consistent inventory and has the desired specifications and quantities readily available for immediate shipment. However, if the coils need to be custom-made or if the supplier doesn't have sufficient stock, the lead time can be longer. Custom-made aluminum coils may require additional processing time, such as rolling, annealing, or coating, which can extend the lead time by a few weeks or even months. Additionally, market conditions and demand fluctuations can impact lead times. During periods of high demand or when there are supply chain disruptions, lead times may increase due to limited availability of raw materials or production capacity. To obtain a more accurate estimate of the lead time for ordering aluminum coils, it is best to contact the specific supplier or manufacturer directly. They can provide detailed information based on their current inventory, production capabilities, and any other factors that may affect lead times.
- Q: Which would you guys recommend to a 13 year-old? I used a wooden bat at my last game, and I got a double to the left field wall, I don't think i've done that good with an aluminum bat all year. Should I continue using the wooden one? What do you guys think?
- Wooden bats are cooler anyways. Sure, anybody can use an Aluminum bat, but how many kids your age are using Wooden bats? Besides, Aluminum bats are more dangerous.
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Full Coloured Painted Aluminum Coil
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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