Aluminum Coated Aluminium Coils for Lids and Tabs

Aluminum Coated Aluminium Coils for Lids and Tabs System 1

Aluminum Coated Aluminium Coils for Lids and Tabs

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Loading Port:: Yantai

Payment Terms:: TT OR LC

Min Order Qty:: 7 m.t.

Supply Capability:: 100000 m.t./month

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1.Structure of Coated Aluminium Coils for Lids and Tabs

We professionally produce coated aluminium coils, which are widely used in beverage can lids and tabs (aluminium easy-can-cover and ring-pull).

We normally use 5052 H19; 5052, H36; 5182 H19; 5182 H48, 5182 H49. Based on ordinary aluminum, we add Mn and Mg, so as to increase tensile strength and elongation.

We use large wave shear, transverse shear and longitudinal cut system so as to meet different specifications of customers.

As for coating, we normal coat gold color for lids, red, blue, etc for tabs. We also can adjust coating according to color of customers and offer personalized services.

2. Main Features of Coated Aluminium Coils for Lids and Tabs

• Light Weight

• High Flatness

• Good Weathering

• Colorful

• Recycling

• Saving Energy

• Rustproof

3. Coated Aluminium Coils for Lids and Tabs Images

Coated Aluminium Coils for Lids and Tabs

4. Specification of Coated Aluminium Coils for Lids and Tabs

ALLOY

TEMPER

THICKNESS

WIDTH

COIL OR LENGTH

5052

5182

H19

H36

H48

H49

0.22-0.5mm

500-1600mm

AS PER YOUR REQUIREMENTS

5. FAQ

A．What about inspections to guarantee quality?

For each order, we will arrange strict inspection for raw materials, inspection during production and inspection for finished goods.

With requirement of customers, we also can arrange the third party inspection.

B．What about delivery?

We will put order in production schedule after order gets confirmed against copy of TT or L/C. Normally it takes about one month for production. Exact shipment schedule is different based on different sizes and quantity.

C．What is the MOQ?

5 tons for each size.

D. Where have you exported?

We have exported to many countries. Main markets include South East Asia, Middle East, North America, South America, etc.

Q: Is it possible to utilize aluminum as a material for manufacturing solar cells?: Aluminum is not typically used to make solar cells due to its properties. Solar cells are usually made from materials like silicon, which is a semiconductor and can efficiently convert sunlight into electricity. Aluminum, being a good conductor, is used in the manufacturing process of solar cells for its electrical conductivity, but not as the active material that generates electricity. It is used in the form of aluminum paste in the back surface field of solar cells to create a conductive layer and in the frame to provide structural support. However, for the photovoltaic conversion process itself, other materials are more suitable.

Q: Is it possible to create jewelry using aluminum as the primary material?: Yes, aluminum can be used to make jewelry. It is a lightweight, durable, and affordable metal that is often used in costume jewelry and fashion accessories. Aluminum's low cost and ease of shaping make it a popular choice for designers looking for a versatile material that can mimic the look of more expensive metals. However, it is not as strong or valuable as precious metals like gold or silver, and it may not be suitable for fine jewelry due to its lower durability and potential for oxidation.

Q: This question asks about the potential health hazards that can result from exposure to aluminum.: Aluminum exposure has been associated with several health risks, although the scientific consensus is not entirely clear due to varying study results. Some potential health risks include neurological disorders such as Alzheimer's disease, although this link is still debated. Aluminum may also contribute to bone diseases, as it can interfere with calcium absorption. There are concerns about aluminum's role in kidney dysfunction and possible links to certain types of cancer. However, it's important to note that the human body naturally excretes aluminum, and only a small fraction of ingested aluminum is absorbed. More research is needed to establish definitive links between aluminum exposure and health outcomes.

Q: What precautions should be taken when using aluminum containers for food and beverages to ensure safety?: When using aluminum containers for food and drink, safety measures include avoiding prolonged storage of acidic or alkaline foods, as they can cause aluminum leaching. Do not heat aluminum containers in a microwave or expose them to high temperatures, as this can also lead to aluminum release. Regularly inspect containers for signs of wear or damage, as these can increase the risk of contamination. Always use food-grade aluminum containers and avoid using them for non-food items. Washing aluminum containers with mild detergents and avoiding abrasive cleaners can also help maintain their integrity and safety.

Q: What is the oxide layer that forms on aluminum and what are its properties?: The oxide layer on aluminum is a thin, transparent, and hard layer of aluminum oxide (Al2O3) that forms naturally when aluminum is exposed to air. This layer is highly resistant to corrosion and protects the underlying aluminum from further oxidation. It is chemically inert, which means it does not react easily with other substances, and it has a high melting point, making it stable at high temperatures. The oxide layer also has a high hardness, which helps to prevent scratching and wear. This protective oxide layer is self-healing, meaning that if it is damaged, it can regenerate and continue to protect the aluminum.

Q: This question asks for a list of negative aspects or drawbacks associated with the use of aluminum.: Aluminum, while widely used, has several disadvantages. It is non-magnetic and non-conductive, which limits its use in certain applications requiring these properties. Aluminum is also relatively soft and can dent or scratch easily, affecting its durability in some contexts. Additionally, its production process is energy-intensive and contributes to environmental pollution. Furthermore, aluminum can have negative health impacts if ingested in large quantities, potentially leading to neurological disorders. Lastly, aluminum's light weight can be a disadvantage in applications where greater strength or weight is required.

Q: Is aluminum a suitable material for use in space exploration?: Yes, aluminum is indeed used in space exploration. It is valued for its lightweight properties, which are crucial for reducing the mass of spacecraft and payloads. Additionally, aluminum has good thermal conductivity and can withstand extreme temperature variations, making it suitable for various components in spacecraft. It is also resistant to corrosion and has high reflectivity, which can be beneficial for heat management and communication systems. However, its low strength-to-weight ratio compared to some other materials like titanium or advanced composites means it is often used in combination with other materials or for specific applications where its properties are advantageous.

Q: Is it possible to use aluminum as a material in the construction of solar panels?: Yes, aluminum is commonly used in solar panels. It is utilized in the frame of the solar panel to provide structural support and protection. Aluminum is chosen for its lightweight, high strength, and resistance to corrosion, which are beneficial properties for outdoor applications like solar panels. It also helps in heat dissipation, which is crucial for maintaining the efficiency of the solar cells. While aluminum is not a primary component of the photovoltaic cells themselves, its role in the overall structure is significant.

Q: This question asks about the methods to guarantee that the aluminum content in products is within safe limits.: To ensure that products do not contain excessive amounts of aluminum, implement a strict quality control process. This includes sourcing raw materials from suppliers who adhere to strict aluminum content limits, conducting regular testing of products using advanced analytical techniques such as Inductively Coupled Plasma Mass Spectrometry (ICP-MS) or Atomic Absorption Spectroscopy (AAS). Establishing and following Good Manufacturing Practices (GMP) is crucial, along with continuous monitoring and improvement of production processes. Additionally, staying updated with regulatory guidelines and setting internal limits that are below the legal maximum levels can help maintain safety and compliance.

Q: This question asks for methods to decrease the intake or contact with aluminum, a common element that can have health implications if exposed to in large amounts.: To reduce aluminum exposure, consider the following strategies: 1) Use a stainless steel or glass water bottle instead of aluminum cans. 2) Avoid non-stick cookware with aluminum as a base layer. 3) Choose natural deodorants and antiperspirants without aluminum compounds. 4) Opt for glass or stainless steel food storage containers over aluminum foil or cans. 5) Limit consumption of processed foods, as they often contain aluminum-based additives. 6) Filter your drinking water to remove aluminum. 7) Be mindful of personal care products and choose those free from aluminum. By implementing these changes, you can significantly lower your daily aluminum intake.

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