Series 1,3,5,8 Aluminum Coils and Sheets Mill Finished

Series 1,3,5,8 Aluminum Coils and Sheets Mill Finished System 1

Series 1,3,5,8 Aluminum Coils and Sheets Mill Finished

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 5 m.t.

Supply Capability:: 9000 m.t./month

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CHEMICAL COMPOSITION (Max)
Si	Fe	Cu	Mn	Gallium	Cr	Boron	Zinc	Ti+Van
0.10	0.40	0.05	0.01	0.03	0.01	0.05	0.05	0.02

UTS (Mpa)	ELONGATION	At temperature of 20 deg. c
RESISTIVITY Ω·mm²/M, max	CONDUCTIVITY%IACS, min
59--135	20% Min	0.028035	61.5

Packaging & Delivery

Packaging Details:	strong export packing, eye to wall, eye to sky, as demand
Delivery Detail:	within 15-20days after confirmation

Q:What are the thermal expansion properties of aluminum coils?: The thermal expansion properties of aluminum coils refer to the way aluminum expands or contracts when exposed to changes in temperature. Aluminum generally has a high coefficient of thermal expansion, meaning it expands significantly when heated and contracts when cooled. This property allows aluminum coils to effectively conduct heat and transfer it to the surrounding environment.

Q:What are the electrical conductivity properties of aluminum coils?: Aluminum coils exhibit excellent electrical conductivity properties. Aluminum is a highly conductive metal, ranking second only to copper in terms of electrical conductivity. The conductivity of aluminum is approximately 61% of copper's conductivity. This makes aluminum coils a popular choice for electrical applications where high conductivity is required. The electrical conductivity of aluminum is attributed to its atomic structure. Aluminum atoms have a relatively high number of free electrons, which are responsible for the flow of electric current. These free electrons can easily move through the lattice structure of aluminum, resulting in efficient electrical conduction. Furthermore, aluminum possesses low resistance, allowing for minimal energy loss during the transmission of electricity. This makes aluminum coils a cost-effective option for electrical wiring, power transmission lines, and other applications that require efficient electrical conductivity. It is worth noting that aluminum's electrical conductivity decreases slightly with increasing temperature. However, this decrease is relatively small compared to other metals, making aluminum coils a reliable choice for applications that involve high temperatures. In summary, aluminum coils possess excellent electrical conductivity properties, making them suitable for a wide range of electrical applications. Their high conductivity, low resistance, and cost-effectiveness contribute to their widespread use in various industries.

Q:What are the strength properties of aluminum coils?: The strength properties of aluminum coils include high tensile strength, excellent formability, and good resistance to corrosion. Aluminum coils have a high strength-to-weight ratio, making them a preferred choice in various industries such as automotive, aerospace, and construction. They exhibit good resistance to fatigue and are capable of withstanding heavy loads without deformation or breakage. Additionally, aluminum coils offer excellent formability, allowing for easy shaping and bending without compromising their structural integrity. Moreover, aluminum's natural oxide layer provides a protective barrier against corrosion, making aluminum coils highly resistant to rust and other forms of degradation. Overall, the strength properties of aluminum coils make them a versatile and reliable material for a wide range of applications.

Q:Can aluminum coils be welded or joined together?: Yes, aluminum coils can be welded or joined together. Welding is a common method used to join aluminum coils, especially in industries such as automotive, aerospace, and construction. There are different welding techniques that can be employed, such as TIG (tungsten inert gas) welding, MIG (metal inert gas) welding, and spot welding. These methods allow for the creation of strong and durable joints between aluminum coils. Additionally, other joining methods like adhesive bonding or mechanical fastening can also be used depending on the specific application requirements. Overall, with the appropriate welding or joining technique, aluminum coils can be effectively and securely joined together.

Q:Can aluminum coils be used in building facades?: Yes, aluminum coils can be used in building facades. Aluminum is a popular material choice for building facades due to its numerous benefits. It is lightweight, durable, and corrosion-resistant, making it suitable for exterior applications. Aluminum coils can be formed into various shapes and sizes, allowing for creative and versatile design possibilities. Additionally, aluminum is available in a wide range of finishes, including anodized, painted, and coated, providing further customization options for building facades. Moreover, aluminum is a sustainable material as it is 100% recyclable, making it an environmentally friendly choice for construction projects. Overall, aluminum coils are a viable option for building facades, providing both aesthetic appeal and functional performance.

Q:Which is more unhealthy the bleached parchment paper or the aluminum from the pan?: This is an easy question to answer. Parchment paper, bleached or unbleached is safer than using aluminum cookware. Unbleached parchment paper is safer than bleached parchment paper. . Cooking parchment is a sheet of bleached or unbleached paper impregnated with silicone. The silicone makes it releasable, that is, food won’t stick to it. . The use of bleached parchment is problematical. It might leach dioxin. It may leach dioxin. Hard to know for sure. The silicon has some sealing effect on the paper. To be absolutely safe, use unbleached parchment. . I use parchment paper to cook chicken in a George Forman Mini Roaster. I fold the perimeter, put the chicken in, punch a hole over the drain hole, fold the ends and side over the chicken, and voila...no major clean up, perfectly cooked moist chicken. . The safest cooking material is silicone baking sheets. Silicone sheets are good for cookies and stuff (and save trees) . If you’re worrying about dioxin leaching out of parchment, you might want to start worrying about the toilet paper you use. . Exposure to aluminum causes health problems. I learned that many years ago (about 1944) from Mr. Stern, my chemistry teacher. Aluminum salts from aluminum cookware can leach from the pot into the food being cooked in them, especially if the food is acidic. . The same prohibitions apply to cooking with aluminum foil. If you must use it to cook with, make a tent so the foil does not come in contact with the food. . Aluminum cookware is prohibited for sale in many European countries. It’s permitted in the United States because good aluminum cookware sold today is anodized (a process that seals the aluminum by changing it’s molecular structure. . Avoid cookware covered with a non-stick coating.

Q:Can aluminum coils be used in roofing or cladding systems?: Yes, aluminum coils can be used in roofing or cladding systems. Aluminum is a popular choice for these applications due to its lightweight nature and excellent corrosion resistance. Aluminum coils are commonly used in roofing and cladding systems to create a durable and long-lasting solution. They are often coated with a protective layer or finish to enhance their performance and aesthetics. Additionally, aluminum coils are easy to work with, making installation and maintenance convenient. Overall, aluminum coils are a suitable choice for roofing or cladding systems as they offer various advantages and meet the requirements of these applications.

Q:Are aluminum coils suitable for food storage containers?: Yes, aluminum coils are suitable for food storage containers. Aluminum is a popular material choice for food storage containers due to its various advantageous properties. Firstly, aluminum is lightweight, making it easy to handle and transport. Additionally, aluminum has excellent thermal conductivity, which means it can cool down or heat up quickly, making it ideal for both hot and cold food storage. Moreover, aluminum is resistant to corrosion and does not react with acidic or alkaline foods, ensuring that the taste and quality of the food remain intact. Furthermore, aluminum is a sustainable and recyclable material, making it environmentally friendly. However, it is important to note that aluminum containers should be lined with a food-grade coating to prevent any potential reaction between the metal and the food, especially acidic foods. Overall, aluminum coils are a suitable choice for food storage containers due to their lightweight nature, thermal conductivity, corrosion resistance, and recyclability.

Q:Can aluminum coils be used for heat recovery systems?: Yes, aluminum coils can be used for heat recovery systems. Aluminum is a highly conductive material that can effectively transfer heat, making it suitable for heat recovery applications. Its lightweight nature also allows for easy installation and maintenance of the system.

Q:What are aluminum coils?: Aluminum coils, wound in a spiral shape, are thin and flat pieces of aluminum. Their versatility and durability make them commonly utilized in various industries. These coils are typically crafted from high-quality aluminum alloy, which grants them qualities such as lightweight, corrosion resistance, and ease of manipulation. A wide range of applications, including building and construction, automotive manufacturing, electrical appliances, and packaging, benefit from the use of aluminum coils. Depending on the specific requirements of the industry or product, these coils can be further processed into different forms, such as sheets, foils, or strips. Altogether, aluminum coils are crucial components in numerous manufacturing processes and play an essential role in diverse industries.

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