Aluminum Foil Coil Stock in Large Quantity
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Grade:
1000 Series
Surface Treatment:
Polished,Mill Finish
Shape:
Flat
Temper:
O-H112
Application:
Pharmaceutical,Food,Kitchen Use
1. Specification of Aluminum Foil Coil Stock in Large Quantity
1) Alloy | 1050, 1060,1100, 3003 3004 3105 3A21 5005 5052 etc |
2) Temper | O/H12/H14/H1/H18/H32/H34/H36/H38//H111/H112/H116/H321/T6/T651/T3/T351 etc |
3) Thickness | 0.1mm to 6mm |
4) Width | 20mm to 3300mm |
5) Coil weight | 100kgs to 6 tons depends on actual requirement |
6) Core material | Aluminum or paper |
7) Coil Inner diameter | 75mm, 150mm, 200mm, 300mm, 405mm, 505mm or as required |
8) Protective film can be added
2. Application of Aluminum Foil Coil Stock in Large Quantity
(1).Interior: wall cladding, ceilings, bathrooms, kitchens and balconies, shutters, doors...
(2).Exterior: wall cladding, facades, roofing, canopies, tunnels,column covers , renovations...
(3).Advertisement: display platforms, signboards, fascia, shop fronts...
3. Feature of Aluminum Foil Coil Stock in Large Quantity
*Such coil is specially designed to replace aluminum ingot, due to the high export tax of aluminum ingot, the coil has better price than ingot.
*This type of coil can fit customer's remelting furnace just like ingot, no need to make any change to the production line that was previously used for ingot. The standard coil size and weight is very suitable for the feed gate of furnace.
*This type of coil causes less material wastage than ingot when remelted.
*Our coil is made directly from ore, no need to go though the ingot making process, quality is much better than other suppliers who use ingot scrap to make coil.
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
4. Certificate:
SGS and ROHS(if client request, paid by client), MTC(plant provided), Certificate of Origin(FORM A, FORM E, CO), Bureau Veritas and SGS (if client request, paid by client), CIQS certificate
5. Image of Aluminum Foil Coil Stock in Large Quantity
6. Package and shipping of Aluminum Foil Coil Stock in Large Quantity
eye to wall
eye to the wall
with wood pallet (wooded case also available)
7. FAQ of
1) What is the delivery time?
Dpends on actual order, around 20 to 35 days
2)What is the QC system:
We have QC staff of 20 persons and advanced equipment, each production is with MTC traced from Aluminum ingot lot.
3) What market do you mainly sell to?
Australia, America, Asia, Middle East, Western Europe, Africa etc
- Q: I need to draw dot and cross diagrams to explain how they bond, but if the aluminium outer shell has 13 electrons and the oxygen one has 6, how do they all become happy atoms, and all have a full outer shell? please help! thank you.
- Aluminum's outer shell is 3, not 13. 13 is the total number of electrons it has. Looking a the periodic table, Oxygen's usual valance state is -2 as an ion. Aluminum's valance state is always +3. This means that oxygen gains 2 electrons to get a charge of -2 and aluminum lose 3 electrons to get a charge of +3. As for electron configuration, aluminum has 13 electrons in total. 2 e- is in the 1st sublevel. 8 e- is in the 2nd sublevel. That leaves 3 e- left but 3 is not a stable number so aluminum wants to lose those 3 e- to become stable. Oxygen has 8 electrons. 2 e- is in 1st. 6 e- is in 2nd. 6 is not a stable number so oxygen wants to gain 2 more e- to become a full set of 8. Aluminum want to lose 3, Oxygen want to gain 2. We need to balance those. 3 x 2 = 6 2 x 3 = 6 Because Aluminum's usual state is +3, we can have 2 Aluminum atoms bonding. If both lose 3 e-, they both have stable outer shell of 8 (2nd sublevel) and lose 6 e- in total. Oxygen's usual state is -2, but there are 6 e- to gain to oxygen can have 3 atoms bonding. If all 3 atoms receive 2 e- in each, then that's 6 and they're all stable, also at 8 e-. So in order to turn them into happy atom, we need 2 Aluminum and 3 Oxygen to bond together. So the chemical formula is Al2O3 (Aluminum Oxide) *** I'm not very good at explaining, I did the best I can. As for the drawing, I can't do that on the computer. It would have been a whole lot easier if I can though.
- Q: Can aluminum coils be used for electrical transmission lines?
- Yes, aluminum coils can be used for electrical transmission lines.
- Q: What are the advantages of using aluminum coils?
- There are several advantages of using aluminum coils in various applications. Firstly, aluminum coils are lightweight compared to other materials such as copper or steel. This makes them easier to handle and transport, reducing the overall weight of the system or product they are used in. Additionally, their lightweight nature also makes installation and maintenance much simpler and more convenient. Secondly, aluminum coils have excellent corrosion resistance. They naturally form a protective oxide layer on their surface, which prevents further oxidation and corrosion, even in harsh environments. This makes them ideal for outdoor applications or in areas with high humidity or exposure to chemicals. Furthermore, aluminum coils have a high thermal conductivity, meaning they can efficiently transfer heat. This makes them particularly valuable in heating, ventilation, and air conditioning (HVAC) systems, where they can help improve energy efficiency and reduce the overall energy consumption. In addition, aluminum coils are highly flexible and can be easily formed into different shapes and sizes. This flexibility allows for greater design freedom and customization, making them suitable for a wide range of applications. They can be easily bent, cut, or shaped to fit specific requirements, without compromising their structural integrity. Lastly, aluminum coils are also cost-effective. Aluminum is abundant and widely available, making it more affordable compared to other materials. Moreover, its lightweight nature reduces transportation costs, and its corrosion resistance eliminates the need for frequent maintenance and replacements, ultimately resulting in long-term cost savings. Overall, the advantages of using aluminum coils include their lightweight nature, excellent corrosion resistance, high thermal conductivity, flexibility, and cost-effectiveness. These qualities make aluminum coils a popular choice in various industries, such as construction, automotive, aerospace, and HVAC.
- Q: What are the different types of surface finishes for decorative purposes?
- There are several types of surface finishes for decorative purposes, including glossy, matte, textured, metallic, and antique finishes.
- Q: What are the potential health hazards of working with aluminum coils?
- Several potential health hazards can arise from working with aluminum coils. One primary concern involves the exposure to aluminum dust or fumes. When aluminum is cut, shaped, or welded, it releases fine particles or fumes that can be inhaled. Prolonged exposure to aluminum dust can irritate the respiratory system, leading to coughing, wheezing, and shortness of breath. In some cases, it can even result in lung damage or respiratory disorders like asthma. Another health hazard related to aluminum coils is the possibility of skin contact with aluminum salts or compounds. Various forms of aluminum salts, such as aluminum hydroxide or aluminum chloride, can cause skin irritation, rashes, and even dermatitis, particularly in individuals with sensitivities to them. Additionally, aluminum coils might be coated with different substances, including lubricants or coatings, which may contain potentially harmful chemicals. These chemicals can penetrate the skin or be released as fumes when the coils are heated or processed. Exposure to these chemicals can result in skin irritation, allergies, or even more severe health effects if they are toxic or carcinogenic. Furthermore, aluminum production and processing involve the use of various chemicals and materials that can pose additional health risks. For example, during the manufacturing process, aluminum coils may undergo cleaning or treatment with acids, alkalis, or solvents. These chemicals can be hazardous if not handled properly, and workers may be at risk of chemical burns, respiratory irritation, or other acute health effects. To address these health hazards, it is crucial to implement appropriate safety measures. Employers should provide adequate personal protective equipment (PPE), such as respirators, gloves, and protective clothing, to minimize exposure to aluminum dust, fumes, and chemicals. Regular ventilation and air monitoring should also be in place to ensure a safe working environment. Additionally, all workers should receive training programs on the safe handling and disposal of aluminum coils and related materials to minimize the risk of accidents or injuries.
- Q: How are aluminum coils joined together?
- Aluminum coils are commonly joined together through a process called welding. Welding is the process of permanently joining two metal pieces together by melting their edges and allowing them to cool and fuse. There are several methods of welding that can be used to join aluminum coils, including gas tungsten arc welding (GTAW), gas metal arc welding (GMAW), and friction stir welding (FSW). GTAW, also known as TIG (tungsten inert gas) welding, is a precise and versatile method commonly used for joining aluminum coils. It involves a non-consumable tungsten electrode that produces an electric arc to melt the base metal, while an inert gas shield (usually argon) protects the weld zone from atmospheric contamination. GMAW, also known as MIG (metal inert gas) welding, is another common method used for joining aluminum coils. It uses a consumable wire electrode that is fed through a welding gun, along with a shielding gas to protect the weld zone from oxidation. FSW is a solid-state joining process that uses a rotating tool to generate friction heat between the aluminum coils. The heat softens the metal, allowing the tool to stir and join the materials together without melting them completely. These welding methods are widely utilized in various industries, including automotive, aerospace, construction, and manufacturing, due to their ability to provide strong and reliable joints between aluminum coils. Additionally, advancements in technology have led to the development of specialized welding techniques and equipment, ensuring efficient and high-quality joining of aluminum coils.
- Q: What are the various categories of aluminum coils based on their characteristics and applications?
- <p>Aluminum coils are categorized based on their thickness, alloy composition, surface treatment, and temper. The main types include: 1) Thickness-based: thin gauge, medium gauge, and thick gauge coils. 2) Alloy composition: 1000 series (99% aluminum), 3000 series (aluminum-manganese), 5000 series (aluminum-magnesium), 6000 series (aluminum-silico-magnesium), and 7000 series (aluminum-zinc). 3) Surface treatment: mill finish, anodized, painted, and coated. 4) Temper: O (annealed), H (strain hardened), W (solution heat treated), and T (thermally treated to various strengths). Each type serves specific industries such as construction, automotive, packaging, and aerospace.</p>
- Q: Are aluminum coils resistant to corrosion?
- Yes, aluminum coils are resistant to corrosion. Aluminum has a natural oxide layer on its surface, which acts as a protective barrier against corrosion. This oxide layer forms when aluminum is exposed to oxygen in the air. It prevents the metal from coming into direct contact with moisture or other corrosive elements. Additionally, aluminum coils can be further protected through various coating or finishing processes, such as anodizing or painting. These additional layers provide an extra level of protection against corrosion, making aluminum coils highly resistant to rust and other forms of deterioration.
- Q: Is it possible to utilize a grinder to smooth out or remove a damaged area on a steel coil?
- <p>Yes, you can use a grinder to grind down a damaged section of a steel coil. However, it's crucial to use the appropriate type of grinder designed for metalworking and to ensure safety precautions are taken, such as wearing protective gear. The grinder should be capable of handling the hardness of the steel and should be operated by someone experienced with such equipment. Always follow the manufacturer's guidelines and safety standards to prevent accidents and ensure the effectiveness of the grinding process.</p>
- Q: Aluminum roll 220 kg.0.3 thickness, 500 width, roll diameter is how much?
- You can use the outside diameter, the inner diameter and the width to get the volume. You know the density and volume, and then you can find the weight naturally
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Aluminum Foil Coil Stock in Large Quantity
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 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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