Aluminum Coils for Air Conditioners - Aaluminum Foil Induction Seal Liner for HDPE and PET Packers
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 30000 m.t./month
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OKorder Financial Service
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Packaging & Delivery
Packaging Details: | Standard export packing or following customer's demand |
Delivery Detail: | Within 10-20days or according to the order quantity |
High Quality and Factory Price Aluminum Coil
Specifications
Grade
| 1000 Series: 1050 1060 1070 1100 1200 1235 etc. 3000 Series: 3003 3004 3005 3104 3105 3A21 etc. 5000 Series: 5005 5052 5083 5086 5154 5182 5251 5754 etc. 6000 Series: 6061 6063 6082 6A02 etc. 8000 Series: 8006 8011 8079 etc. |
Thickness | 0.05~10mm |
Width | <1600mm< span=""> |
Color | Metallic, Solid, RAL or by customer requirements |
Coating paint: | PVDF(Polyvinylidene Fluoride), PE(Polyester ) |
Coating thickness | as per customer’s request |
Gloss | 10-90%(EN ISO-2813:1994) |
Total coating thick | Polyester18~27micron(EN ISO-2360:1995) PVDF27 ~35micron(EN ISO-2360:1995) |
Coating hardness | 2H |
Protective film | PVC film, Colorless transparent or White-black |
Adhesion | 5B (EN ISO-2409:1994) |
Impact resistance | No cracking and peeling (A.S.T.M D2794-1993) |
Flexibility (T-bend) | 0T- 2T |
Temper | H16, H18, H24, H26, H26 |
Certification | ISO9001:2000, CE, SGS |
Coil's standard diameter | 1100mm |
Inner Diameter | 405mm/505mm |
Coil's standard weight | 2000kgs |
Payment | L/C ,T/T |
Specifications | Width: 30cm,38cm,45cm, OEM; Length: 3m-20m, OEM; Thickness: 10mic-20mic(10mic=10um=0.01mm), OEM; Sizes can be customized according to your requirement; |
| Application |
Supermarkets, catering, hotel, airline, restaurants, household, medical,electronic,chocolate wrapping etc;
|
| Characteristic | 1. Use: suitable for the food packing, barbecue; 2. Color: for food only do sliver color; 3. Inner packing : paper roll core; 4. Box with metal cutter; 5. Surface packing: Color box; |
| NOTES | Our factory can quote to you at the specifications that what you want any time. To undertake all kinds of plastic processing operations. Any sizes and packing can be ordered. Good service and reasonable price.
|
FAQ
1. How can I get some samples?
We are honored to offer you samples. New clients are expected to pay for the courier cost. The samples are free for you.
2 Do you have any certificates?
Our products passed inspection of SGS, FDA, and CE Quality is priority! Every worker keeps the QC from the very beginning to the very end, Quality control department especially responsible for quality checking in each process.
3 Can your factory print or emboss my logo on the goods?
Yes, we can print or emboss the logo on the goods or their packing box.
4 What information should I let you know if I want to get a quotation?
1) The specification of products (length x width x thickness);
2) The temper and alloy.
3) The final product you will use to be made
4 It will be better if you can show us the pictures or design sketch. Samples will be best for clarifying. If not, we will recommend relevant products with details for reference.We usually produce goods based on customers
Samples or based on customers’ picture, logo, sizes etc.
Our Services
1. Reasonable production arrangement to make delivery very fast;
2. We are able to provide leading tolerances, metallurgical assistance, quick and reliable delivery, samples for new products, etc.
3. We have the strong capability to meet your particular requirement for the products.
4.To guarantee the quality of the products we can meet most of the standards all over the world.
Photos
- Q: Are aluminum coils compatible with different welding methods?
- Yes, aluminum coils are compatible with different welding methods. Aluminum is a versatile metal that can be welded using various techniques such as gas tungsten arc welding (GTAW), also known as TIG welding, and gas metal arc welding (GMAW), also known as MIG welding. These methods are commonly used for welding aluminum coils due to their ability to produce high-quality welds with good strength and appearance. TIG welding is particularly suitable for aluminum as it allows for precise control of heat input and provides excellent weld quality. It uses a non-consumable tungsten electrode and an inert gas such as argon to shield the weld zone from atmospheric contamination. MIG welding, on the other hand, is a faster process that uses a consumable wire electrode and a shielding gas to protect the weld pool. It is widely used in industrial applications due to its efficiency and ease of use. In addition to TIG and MIG welding, other methods such as laser welding and friction stir welding can also be used for aluminum coils, depending on the specific requirements of the application. It is important to note that proper preparation, including cleaning and surface treatment of the aluminum coils, is crucial for achieving successful welds. This ensures the removal of any contaminants or oxide layers that may negatively affect the welding process. Overall, aluminum coils are compatible with different welding methods, and the choice of technique depends on factors such as the desired weld quality, production requirements, and the skills and equipment available.
- Q: How are aluminum coils used in the production of beverage cans?
- Aluminum coils play a crucial role in the production of beverage cans. These coils are essentially flat, thin sheets of aluminum that are wound into a coil shape. Firstly, the aluminum coils are unwound and fed into a machine that coats them with a thin layer of a protective material, usually a polymer. This coating helps prevent the aluminum from reacting with the beverage and affecting its taste or quality. Next, the coated aluminum coils are passed through a series of rollers that gradually shape them into a cylindrical form. This process is known as cupping, where the flat coil is transformed into a cup-like shape. This cup will eventually become the body of the beverage can. Once the cups are formed, they are trimmed to the correct height and diameter. The excess aluminum is recycled to minimize waste. The cups are then cleaned and rinsed to remove any contaminants. After cleaning, the cups are passed through another machine that applies a liquid compound to their inner surface. This compound acts as a barrier between the aluminum and the beverage, preventing any potential reactions or contamination. Following this, the cups are shaped into the final can body by being pressed between a top and bottom mold. The molds are designed to give the cans their characteristic shape and ridges. Any excess aluminum is trimmed off, and the cans are once again cleaned to ensure their purity. Finally, the cans are sent for filling with the desired beverage, sealing, and labeling processes before being packaged and shipped for distribution. In summary, aluminum coils are used in the production of beverage cans by providing the raw material from which the cans are made. Through a series of processes including coating, cupping, shaping, and cleaning, the aluminum coils are transformed into the final can bodies. These cans are then filled, sealed, and labeled before they are ready for consumption.
- Q: How are aluminum coils cut to size?
- Aluminum coils are typically cut to size using specialized coil slitting machines. These machines have rotating circular blades that make precise cuts along the length of the coil. The coil is fed through the machine, and the blades cut the aluminum into the desired width. The cut pieces are then collected and further processed or used for various applications.
- Q: This question asks for the distinctions between two forms of aluminum used in various industries: coils and sheets.
- <p>Aluminum coil and aluminum sheet are both flat aluminum products but differ in form and usage. Aluminum coil is a long, continuous roll of aluminum that can be easily cut to length and is often used for manufacturing processes like stamping, bending, and forming. It's ideal for applications requiring a consistent and uniform supply of material. On the other hand, aluminum sheet is a flat, rectangular piece of aluminum with a specific thickness, width, and length. It is used for applications where a single piece of material is needed, such as in construction, signage, and decorative purposes. The main difference lies in the form factor and the way they are used in manufacturing and construction processes.</p>
- Q: This question asks for methods to assess the quality of aluminum coils, which is important for various industries that use aluminum for manufacturing and construction.
- <p>To check the quality of aluminum coils, you should inspect for surface defects such as scratches, dents, or discoloration. Measure the thickness and width to ensure they meet specifications. Test the hardness and tensile strength to verify mechanical properties. Conduct a chemical analysis to confirm the alloy composition. Check for internal defects using non-destructive testing methods like ultrasonic testing. Assess the coil's flatness and straightness to prevent issues in further processing. Finally, ensure proper packaging and storage conditions to maintain coil quality.</p>
- Q: Is aluminium a safe metal to put in ones mouth without any side effects?
- Heck yeah dude!! I love the taste of alluminum!
- Q: How are aluminum coils inspected for quality control?
- To maintain quality control, aluminum coils undergo a thorough examination employing visual inspections and various non-destructive testing methods. These measures guarantee that the coils conform to the necessary specifications and are devoid of any flaws or defects. In order to identify surface defects, including scratches, dents, and irregularities in shape or size, trained personnel meticulously scrutinize the coils. Additionally, inspectors check for signs of contamination, oxidation, or discoloration. If any abnormalities are detected during this visual inspection, they are promptly noted and addressed. Apart from visual inspections, internal quality evaluation of the aluminum coils is conducted through non-destructive testing techniques. One commonly employed method is ultrasonic testing, which involves transmitting high-frequency sound waves through the coils. The reflected sound waves are then analyzed to detect internal defects such as voids, cracks, or delaminations. This technique allows for a comprehensive assessment of the coil's integrity without causing any harm to the material. Another non-destructive testing method used for quality control is eddy current testing. This technique induces electrical currents in the coils and measures the resulting magnetic fields. Any variations in the magnetic fields can indicate flaws or defects in the aluminum, such as cracks or inclusions. Eddy current testing is particularly effective in identifying surface defects and discontinuities. Furthermore, measurements of crucial physical properties such as thickness, width, and flatness are taken to ensure compliance with the required standards. Specialized instruments like micrometers, calipers, or laser scanners are typically employed for this purpose. In conclusion, the inspection process for aluminum coils encompasses a combination of visual inspections and non-destructive testing methods. This comprehensive approach guarantees that the coils are fault-free, meet the necessary specifications, and exhibit superior quality.
- Q: What are the different alloy compositions used in aluminum coils?
- There are several different alloy compositions used in aluminum coils, including 1xxx series (pure aluminum), 3xxx series (aluminum-manganese), 5xxx series (aluminum-magnesium), and 8xxx series (aluminum-lithium). Each alloy composition offers unique properties and characteristics, making them suitable for various applications in industries such as automotive, construction, and aerospace.
- Q: How do aluminum coils contribute to energy efficiency in buildings?
- Aluminum coils play a crucial role in enhancing energy efficiency in buildings. Firstly, aluminum is a highly conductive material, allowing for efficient heat transfer. This characteristic is essential in HVAC (Heating, Ventilation, and Air Conditioning) systems, where aluminum coils are commonly used. These coils facilitate the transfer of heat between the indoor and outdoor units, enabling effective temperature regulation and reducing energy consumption. Moreover, aluminum coils are lightweight, which makes them easier to handle and install. This not only saves time and labor costs but also reduces the overall weight of the HVAC system, leading to lower energy requirements for operation. Additionally, the lightweight nature of aluminum coils allows for the design of compact systems, saving valuable space in buildings. Furthermore, aluminum is highly resistant to corrosion, ensuring the longevity and durability of the coils. This resistance to corrosion is particularly crucial in areas with high humidity or exposure to harsh weather conditions. By maintaining their effectiveness over time, aluminum coils minimize the need for frequent replacements, reducing energy consumption associated with manufacturing and installation processes. Another significant benefit of aluminum coils is their recyclability. Aluminum is one of the most recycled materials globally, with a high recycling rate and minimal loss of quality during the process. By using aluminum coils, buildings contribute to a more sustainable and environmentally friendly approach, as the material can be recycled repeatedly without compromising its performance. Moreover, the recycling process requires significantly less energy compared to primary aluminum production, reducing greenhouse gas emissions. In conclusion, aluminum coils contribute to energy efficiency in buildings through their high conductivity, lightweight nature, corrosion resistance, and recyclability. By facilitating efficient heat transfer, reducing energy consumption, and promoting sustainability, aluminum coils play a vital role in enhancing the energy efficiency of HVAC systems and overall building performance.
- Q: What are the fire-resistant properties of aluminum coils?
- Aluminum coils possess excellent fire-resistant properties due to their high melting point, which is approximately 660 degrees Celsius or 1220 degrees Fahrenheit. This makes them less likely to ignite or contribute to the spread of fire. Additionally, aluminum's low flammability and ability to dissipate heat quickly help to minimize the risk of fire-related accidents.
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Aluminum Coils for Air Conditioners - Aaluminum Foil Induction Seal Liner for HDPE and PET Packers
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 30000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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