Mill Finished Aluminum Sheets and Coils from China

Mill Finished Aluminum Sheets and Coils from China System 1

Mill Finished Aluminum Sheets and Coils from China

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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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1.Structure of Aluminum Sheet with PE Film ：

Mill Finished Aluminum Coil is designed for many field such as electronics, instruments, lighting decoration, packing industry, and house decoration, curtain wall, honeycomb-core panel, sandwich panel, aluminum composite panel, aluminum composite pipe etc.. Mill finished aluminum coil for is hard and everlasting under the blazing sun. You can choose the alloys as your habitation and we will do our best to meet your requests.

Mill Finished Aluminum Sheets and Coils from China

2.Main Features of the Aluminum Sheet with PE Film ：

• Smooth surface

• High manufacturing accuracy

• High strength of extension and yield

• Well packaged

• No marks, no scratch, no excessive oil

3. Aluminum Sheet with PE Film

Alloy：	AA1050, 1060, 1070, 1100, 3003, 3004, 3005, 3105, 5052, 5083, 5754, 8011, 8006
Temper：	H14, H16, H18, H22, H24, H26, H32, O/F
Thickness:	0.2-100mm
Width:	30mm-1700mm

Mill Finished Aluminum Sheets and Coils from China

4.FAQ

We have organized several common questions for our clients，may help you sincerely：

① How about your company？

A world class manufacturer & supplier of aluminum coil and alloy blanks. Aluminum production base is comprised of 18 aluminum annealers, 10 coil and foil mills, 4 continuous production lines, 2 hot rolling production line and 3 prepainted lines.

Export 5000 tons per month to Asia, America and Middle East. Always do the best for our clients.

②Can you guarantee the quality of the products？

We are responsible for the quality of materials to get a long-term cooperation with clients in a reasonable period of time and we are glad to arrange and coordinate any third party inspection for you.

③What is the delivery time after purchase?

35 day after receiving client’s deposit or correct LC

Mill Finished Aluminum Sheets and Coils from China

Q:Can aluminum coils be used for marine applications?: Aluminum coils possess the ability to be utilized in marine applications. Due to its superb resistance to corrosion within saltwater environments, aluminum is a favored material choice for such applications. The formation of a natural oxide layer on its surface provides protection against corrosion. The usage of aluminum coils is frequent in marine applications, including boat hulls, decks, and structures. Moreover, aluminum's lightweight nature enhances fuel efficiency and boosts performance within marine vessels. Its exceptional strength-to-weight ratio makes it the perfect selection for constructing boats and other marine equipment. However, it is crucial to carefully choose the appropriate grade of aluminum alloy, specifically designed for marine applications, to guarantee optimal performance and durability.

Q:It's time for a new bike and I don't know enough about the pros and cons of aluminum vs. carbon fiber. I can get a low-end carbon bike or a high-end aluminum for about the same price, so the budget is not really a major issue. Any opinions would be appreciated.: carbon is normally lighter but i would prefer the high end aluminum

Q:What is the maximum coil diameter for aluminum coils?: The maximum coil diameter for aluminum coils can vary depending on the specific application and manufacturing process. However, in general, the maximum coil diameter for aluminum coils typically ranges from 60 inches (152.4 cm) to 120 inches (304.8 cm). This diameter limit is determined by factors such as the size of the production equipment, the thickness and width of the aluminum sheet being processed, and the handling capabilities of the facility. It is important to consult with the manufacturer or supplier to determine the specific maximum coil diameter for a particular aluminum coil product.

Q:How to calculate the length of aluminum sheet with the thickness known?: Thickness*width*length=weight/density, length=weight/(density*thickness*width). Ps: Keep unit the same.

Q:Are there any restrictions on the coil surface quality of aluminum coils?: Yes, there are certain restrictions on the coil surface quality of aluminum coils. The surface quality of aluminum coils is an important factor as it affects the overall performance and appearance of the final product. Some of the restrictions on the coil surface quality include: 1. Surface defects: Aluminum coils should be free from any visible defects such as scratches, pits, dents, or cracks. These defects can impact the functionality of the coil and can also affect the aesthetics of the finished product. 2. Surface roughness: The surface of aluminum coils should have a uniform and smooth finish. Excessive roughness can lead to poor adhesion of coatings or paints, and can also affect the ability of the coil to be formed into desired shapes. 3. Surface cleanliness: Aluminum coils should be free from any contaminants such as dirt, oil, or grease. Contaminants can interfere with subsequent processes like painting, coating, or bonding, and can also impact the overall performance of the coil. 4. Surface oxidation: Aluminum is prone to oxidation, which can result in the formation of a thin layer of oxide on the surface. While a certain level of oxidation is acceptable, excessive oxidation can lead to poor adhesion of coatings or paints, and can also affect the corrosion resistance of the coil. 5. Surface flatness: Aluminum coils should have a flat and even surface. Any waviness or unevenness can cause issues during subsequent manufacturing processes like stamping, bending, or rolling. These restrictions on coil surface quality are important to ensure that the aluminum coils meet the desired specifications and can be used effectively in various applications such as automotive, construction, packaging, and electrical industries.

Q:Are there any specific guidelines for the installation of aluminum coils?: Yes, there are specific guidelines for the installation of aluminum coils. These guidelines typically include recommendations for proper handling, storage, and transportation of the coils, as well as instructions for their secure attachment, alignment, and electrical connections. It is important to follow these guidelines to ensure the efficient and safe installation of aluminum coils.

Q:Can aluminum coils be used in food processing industries?: Aluminum coils find applications in the food processing industry. This is because aluminum possesses several advantageous properties that make it a popular choice in this field. It is a lightweight and flexible material with excellent thermal conductivity. These characteristics make it ideal for various uses such as refrigeration, heat exchangers, and ovens in food processing. Moreover, aluminum is non-toxic, resistant to corrosion, and does not affect the taste or odor of the food being processed. Therefore, it is a safe and hygienic option for food processing equipment. Additionally, aluminum coils are easy to clean and maintain, ensuring the highest standards of cleanliness and food safety are upheld. Consequently, due to their outstanding performance and suitability for food-related applications, aluminum coils are widely accepted and utilized in the food processing industry.

Q:Can aluminum coils be used in food storage facilities?: Yes, aluminum coils can be used in food storage facilities. Aluminum is a safe and commonly used material for food storage due to its non-reactive properties and resistance to corrosion, making it suitable for maintaining food quality and preventing contamination.

Q:I know when you stick weld aluminum you're more brazing than actually welding but i was just wondering about this, i want some electrodes just in case i need a temporary repair. Also what Amperage should i run it at,and what polarity?? my friend told me to run hotter than usual but hes only 14, and I dont know how reliable he is. Im 14 by the way also and have been welding for two years now and im always out running around the ranch doing small repairs. thanks ahead of time!: Aluminum will oxidize quickly when it is heated in the air. You must have an inert gas around the weld when you are working it. A wire feed or T I G system is better than a stick machine. I suggest you do a lot of reading about aluminum and how to it is welded before you buy any tools. For small repairs that do not require much strength J B Weld will work.

Q:What are the potential applications of mill-finished aluminum coils?: Due to their versatile properties and finishes, mill-finished aluminum coils can be applied in a wide range of industries. Here are some potential uses for mill-finished aluminum coils: 1. In the building and construction industry, mill-finished aluminum coils have numerous applications. They can be employed for roofing, siding, wall cladding, gutters, and downspouts, among other purposes. The mill finish not only enhances the building's aesthetic appeal but also ensures durability and resistance to corrosion. 2. The automotive industry also utilizes mill-finished aluminum coils because of their lightweight nature, high strength-to-weight ratio, and resistance to corrosion. These coils can be used to manufacture body panels, trims, and other components, contributing to fuel efficiency and reducing the overall weight of vehicles. 3. The electrical industry benefits from mill-finished aluminum coils due to their electrical conductivity and corrosion resistance. These coils are employed in the manufacturing of electrical enclosures, transformers, busbars, and conductors. The mill finish guarantees high-quality surface finishes for these electrical components. 4. The packaging industry widely employs mill-finished aluminum coils because of their excellent barrier properties and formability. They are used to manufacture aluminum foil, cans, lids, and other packaging materials. The mill finish provides a smooth surface, making it suitable for printing and branding purposes. 5. Mill-finished aluminum coils are also used in the manufacturing of household appliances like refrigerators, ovens, and air conditioners. These coils offer lightweight and corrosion-resistant solutions for these appliances, ensuring durability and energy efficiency. 6. In the aerospace industry, mill-finished aluminum coils find applications due to their lightweight nature and high strength. They can be utilized to manufacture aircraft structures, interior components, and other parts. The mill finish provides a smooth surface, enhancing aerodynamic efficiency and reducing drag. 7. The marine industry extensively uses mill-finished aluminum coils for various applications. They are employed in the manufacturing of boat hulls, decks, and other components due to their corrosion resistance and lightweight properties. The mill finish ensures a clean and polished appearance, enhancing the vessel's aesthetics. In conclusion, mill-finished aluminum coils possess versatile properties such as lightweight, corrosion resistance, formability, and aesthetic appeal, making them suitable for numerous potential applications across various industries.

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