Custom Aluminum Coil for High Quality Food Package Aluminum Foil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 3800 m.t./month
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Specification
1. Specification of Aluminum
1) Alloy | 1050,1060,1100, 3003 3004 3105 3005 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 alloy |
7) Coil Inner diameter | 76mm, 152mm,or as required |
2. Application of Aluminum
(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
*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
6. Our Service
1. Reply your enquiry in 24 working hours. |
2. OEM, buyer design, buyer label services provided. |
3. Exclusive and unique solution can be provide to our customer by our well traned and professional engineers and staffs. |
4. We can provide free sample for your check |
5. We have the certification of ISO 9001 |
6. Timely delivery |
7. Special discount and protection of sales area provided to our distributor. |
8. Good after-sale service. |
7. FAQ
Q: What is the produce prase? |
A: Normally it would be 40days after received your deposit. |
Q: Can you provide free samples? |
A: Yes, free samples will be sent to you on freight at destination. |
Q: Can I get your latest catalogue? |
A: Yes, it will be sent to you in no time. |
Q: What is the MOQ? |
A: 3 tons |
Q: What are your payment terms? |
A: We accept L/C, D/A, D/P, T/T, West Union,etc. |
- Q: my text says aluminium does not corrode much as a passive aluminium oxide layer is formed on it.Well other metals such as sodium adn potassium also form oxides. Why dont their oxides prevent further oxidation ?
- Not sure. Maybe because Na K are more active than Aluminum.
- Q: I know aluminum has 3 valence electrons and oxygen has 7, but if anyone could explain the chemical formula to me it would be great.
- You are right about aluminum having 3 valence electrons, but oxygen has 6. Oxygen wants two more to get to 8. So the ions are Al +3 and O-2. The formula is Al2O3
- Q: Are there any limitations to using aluminum coils?
- Yes, there are several limitations to using aluminum coils. Firstly, aluminum coils are more expensive compared to other coil materials such as copper. This can be a limiting factor for individuals or businesses with budget constraints. Secondly, aluminum coils have lower thermal conductivity than copper coils. This means that they are less efficient at transferring heat, which can result in decreased performance in some applications. Additionally, aluminum is more susceptible to corrosion and oxidation compared to other materials. This can be a limitation in environments that are highly corrosive, such as coastal areas or industrial settings. Furthermore, aluminum coils are generally not suitable for high-pressure applications. They are more prone to leaks or failures under high pressure, which can limit their use in certain HVAC systems or refrigeration units. Lastly, aluminum coils are not as malleable as copper coils, making them more difficult to work with during installation or repair. This can lead to increased labor costs or potential damage to the coils during handling. Overall, while aluminum coils have their advantages such as being lightweight and environmentally friendly, they also have limitations that need to be considered based on the specific application and requirements.
- Q: What is the role of aluminum coils in HVAC systems?
- The role of aluminum coils in HVAC systems is crucial for the efficient functioning of the system. Aluminum coils are an essential component of the air conditioning unit as they are responsible for transferring heat between the indoor and outdoor environments. When the air conditioning unit is in cooling mode, the aluminum coils act as evaporator coils. They help in absorbing heat from the indoor air, thus cooling it down. The warm air from the room passes over the cold aluminum coils, and the heat is transferred to the refrigerant flowing through the coils. This process cools the air and removes moisture, resulting in the desired cooling effect. In heating mode, the aluminum coils function as condenser coils. They receive the hot refrigerant from the compressor and transfer the heat to the surrounding air. This hot air is then distributed throughout the building, providing warmth during colder weather. Aluminum coils are preferred in HVAC systems due to their excellent heat transfer properties and resistance to corrosion. They are lightweight, durable, and have a high thermal conductivity, allowing for efficient heat exchange. Moreover, aluminum coils are more environmentally friendly compared to other materials like copper, as they are easier to recycle. Regular maintenance and cleaning of the aluminum coils are necessary to ensure optimal performance and prevent any airflow restrictions caused by dust, dirt, or debris buildup. Neglecting coil maintenance can lead to reduced cooling or heating capacity, decreased energy efficiency, and potential system breakdowns. Overall, aluminum coils play a vital role in HVAC systems by facilitating the heat transfer process, enabling efficient and effective temperature control in both cooling and heating modes, and contributing to the overall comfort and functionality of the system.
- Q: Are aluminum coils suitable for gutter systems?
- Yes, aluminum coils are suitable for gutter systems. Aluminum is a popular choice for gutter systems due to its durability, lightweight nature, and resistance to rust and corrosion. It is a cost-effective option that can withstand harsh weather conditions and has a long lifespan. Additionally, aluminum coils are easy to install and maintain, making them an ideal choice for gutter systems.
- Q: Are aluminum coils suitable for marine environments?
- Aluminum coils are suitable for marine environments due to their excellent corrosion resistance properties. Aluminum has a natural oxide layer that forms on its surface, providing a protective barrier against saltwater corrosion. This makes aluminum coils highly resistant to rust and deterioration caused by exposure to marine conditions. Moreover, aluminum is lightweight, making it a preferred choice for marine applications where weight reduction is essential. Additionally, aluminum coils offer good thermal conductivity, which is beneficial for dissipating heat in marine cooling systems. Overall, aluminum coils are a reliable and durable choice for marine environments, ensuring long-lasting performance and minimal maintenance requirements.
- Q: What are the common surface finishes for aluminum coils in the electrical industry?
- In the electrical industry, aluminum coils are commonly used for various applications such as transformers, motors, and electrical enclosures. These coils are often subjected to different surface finishing processes to enhance their performance and longevity. One of the most common surface finishes for aluminum coils in the electrical industry is anodizing. Anodizing involves creating a protective oxide layer on the surface of the aluminum through an electrochemical process. This layer not only provides excellent corrosion resistance but also improves the coil's durability and electrical insulation properties. Another popular surface finish is chemical conversion coating, also known as chromate conversion coating. This process involves treating the aluminum surface with a chemical solution to create a thin layer of protective coating. The coating not only provides corrosion resistance but also improves the adhesion of subsequent coatings or paints applied to the coil. Powder coating is another common surface finish used in the electrical industry for aluminum coils. It involves applying a dry powder onto the coil's surface and then curing it under heat to create a durable and attractive finish. Powder coating provides excellent resistance to chipping, scratching, and fading, making it ideal for applications where aesthetics and durability are important. In addition to these surface finishes, aluminum coils in the electrical industry may also undergo other treatments such as lacquering or painting. Lacquering involves applying a clear protective coating to the coil's surface, providing a glossy and protective finish. Painting, on the other hand, involves applying a colored coating to the surface for aesthetic purposes while also providing protection against corrosion. Overall, the choice of surface finish for aluminum coils in the electrical industry depends on the specific requirements of the application. Factors such as corrosion resistance, electrical insulation, durability, and aesthetics play a significant role in determining the most suitable surface finish for a given application.
- Q: Im doing an assignment for science and i need to know the nuclear charge of Aluminium?and also is there a difference between Aluminium and Aluminum or can it just be spelt differently?
- Well aluminium can be spelt as aluminium or aluminum (American and European as Robert said). Aluminium ions can have many different levels of atomic charges but is mainly found as +1, +2 and +3. Having a +3 atomic charge is the most common form of aluminium ions. A single atom of the element aluminium (if not interfered with) has 13 protons and 13 electrons meaning it has an atomic charge of 0. Hope this helps.
- Q: Relevant question 5Excuse me, what's the meaning of your "deoiling effect"? And you answer two kinds of performance, my understanding is that the oil removal effect is not good, lead to aluminum volume is not neat, what is the difference between the two? Solution, thank you
- I think the 0.14mm is certainly not the aluminum coil lining sleeve forgot, then the biggest doubt is the oil removal effect is not good, with rolling after the aluminum layer between the leakage for aluminium roll support is not enough, the collapse of the volume, the specific performance is the edge of the circular aluminum layer was uniform into ripples; in addition is a kind of expression is down when the aluminum coil suddenly becomes uneven, but the bad effect caused by oil
- Q: Are aluminum coils suitable for beverage can manufacturing?
- Yes, aluminum coils are suitable for beverage can manufacturing. Aluminum is a preferred material for beverage cans due to its various advantageous properties. Firstly, aluminum is lightweight, which makes it easy to transport and handle. This is particularly important for the beverage industry, where large quantities of cans are produced and distributed. Additionally, aluminum is highly malleable, allowing it to be formed into the desired shape without losing its structural integrity. This makes it ideal for can manufacturing, as it can be easily shaped into a can's cylindrical form and withstand the pressure from carbonated beverages. Moreover, aluminum is a non-toxic material, ensuring that it does not contaminate the beverages stored in the cans. It also provides a barrier against light, oxygen, and moisture, which helps to preserve the taste and quality of the beverages. Furthermore, aluminum is recyclable, making it an environmentally friendly choice for can manufacturing. The recycling process for aluminum requires significantly less energy compared to producing new aluminum, making it a sustainable material option. Overall, the suitability of aluminum coils for beverage can manufacturing is evident due to its lightweight nature, malleability, non-toxicity, preservation properties, and recyclability.
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Custom Aluminum Coil for High Quality Food Package Aluminum Foil
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 3800 m.t./month
OKorder Service Pledge
OKorder Financial Service
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