Wholesale Aluminum Wall Sheets - Aluminium Coils for Continuous Cold Rolling
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
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Specification
Grade:
1000 Series
Surface Treatment:
Mill Finish
Shape:
Flat
Temper:
O-H112
Application:
Kitchen Use
1.Structure of Aluminium Coils for Continuous Cold Rolling
Aluminium Coils for Continuous Cold Rolling can be rolled down to aluminium coil,sheet,circle ect. The alloy AA1050 is widly used in building, industry ect. Its weight is much lower than steel. So many customers choosed aluminium material instead of steel.
2. Main features of Aluminium Coils for Continuous Cold Rolling
a.Competitive price---We have our own mills and can produce mill finished aluminium coils, so we can control the production cost better.
b.Professional after-sale service---We have more than 15 years exportation experience and you need not worry about the exporation problems.
c.Fast delivery time---We can control the delivery time within 35 days.
3. Image
4. Product Specification
| Alloy | Temper | Thickness | Width | Weight |
| AA1050 | H14 | 0.2-3MM | 1000-1800MM | 2 tons |
5.FAQ:
What is the quality standard?
---Usually our standard is GB3880-2006
What is the largest width?
---It is 2300mm
What is the MOQ?
---Usually we can accept 80 tons.
- Q: I am thinking about getting a MacBook Aluminum or a MacBook white. The Aluminum is 2.0 GhZ and the MacBook White is 2.16 GhZ. which should i get? also i am really wondering if you can upgrade the processors in both MacBooks..... Please give me link if you can. THANKS!!
- If okorder /... I'm not sure about the processor's. I dont use Mac that often!
- Q: Are aluminum sheets prone to warping?
- Yes, aluminum sheets are prone to warping, especially when exposed to high temperatures or subjected to excessive pressure. However, the extent of warping depends on various factors such as the thickness of the sheet, the specific alloy used, and the conditions it is exposed to.
- Q: Is it possible to use aluminum sheets as a material for interior wall decoration?
- <p>Yes, aluminum sheets can be used for interior wall cladding. They are lightweight, durable, and resistant to corrosion, making them suitable for various interior applications. Aluminum sheets are also easy to install and maintain, and they can be painted or finished in various ways to match different design styles. However, it's important to ensure proper installation and adherence to local building codes and regulations.</p>
- Q: Can 101 aluminum sheets be used for roofing or siding?
- Yes, 101 aluminum sheets can be used for roofing or siding.
- Q: This question asks for methods to protect aluminum sheets from damage during transportation and storage.
- <p>To prevent damage to aluminum sheets during transportation or storage, follow these guidelines: 1) Use protective packaging such as bubble wrap or padded covers to prevent scratches and dents. 2) Store aluminum sheets in a dry, cool place away from moisture and direct sunlight to avoid corrosion. 3) Stack sheets with soft padding between them to prevent surface damage. 4) Securely strap or brace the sheets during transport to prevent movement and potential damage. 5) Handle aluminum sheets with clean, dry hands or use gloves to avoid leaving fingerprints or oils that can cause corrosion. 6) Ensure that transportation vehicles are clean and dry to prevent any contaminants from coming into contact with the aluminum. By adhering to these practices, you can minimize the risk of damage to aluminum sheets.</p>
- Q: Describe the steps involved in the production of aluminum sheets.
- <p>The process of manufacturing aluminum sheets involves several key steps. Initially, raw materials, primarily bauxite, are mined and then processed to extract alumina (aluminum oxide). This alumina is then mixed with cryolite and fed into a reduction cell where it is subjected to a strong electric current, causing the aluminum to be reduced and extracted. The molten aluminum is then poured into molds to cool and solidify into ingots. These ingots are subsequently rolled into sheets in a hot or cold rolling process, where they are gradually reduced in thickness and width. The sheets are then annealed to improve their ductility and strength. Finally, they undergo various finishing processes such as cleaning, coating, or cutting to meet specific requirements before being packaged and shipped to customers.</p>
- Q: What are the different methods of surface preparation for aluminum sheet?
- There are several methods of surface preparation for aluminum sheet, depending on the desired finish and application. 1. Chemical Cleaning: This method involves using chemical solutions to remove any dirt, grease, or surface contaminants from the aluminum sheet. The sheet is typically soaked in the cleaning solution and then rinsed thoroughly to ensure all residues are removed. 2. Mechanical Cleaning: This method utilizes mechanical processes such as sanding, grinding, or brushing to remove any surface imperfections or coatings. Sanding or grinding can be done using abrasive materials or tools, while brushing involves using wire brushes to scrub the surface. 3. Etching: Etching is a process that uses chemicals to create a roughened surface on the aluminum sheet. This can be done by applying an acid or alkaline solution to the surface, which removes a thin layer of the metal and creates a textured finish that improves adhesion for subsequent coatings or finishes. 4. Anodizing: Anodizing is a specialized surface preparation method that involves creating an oxide layer on the aluminum sheet. This is achieved by immersing the sheet in an electrolytic solution and passing an electric current through it. Anodizing not only enhances the appearance of the aluminum sheet but also provides a protective layer against corrosion. 5. Conversion Coating: Conversion coating is a chemical process that converts the surface of the aluminum sheet into a more corrosion-resistant material. This can be achieved through methods like chromate conversion coating or phosphate conversion coating. These coatings provide an added layer of protection and can also improve the bonding of subsequent coatings. Each method of surface preparation for aluminum sheet has its own advantages and is chosen based on the specific requirements of the application. It is important to select the appropriate method to ensure proper adhesion of coatings and finishes, as well as to enhance the overall durability and appearance of the aluminum sheet.
- Q: 1. Esrp for aluminum is -1.66V. Why is Al not reactive when dipped in cold water?2. Explain why the reaction between water and Al becomes more reactive when Al has been treated first with Mercury chloride.3. Aluminum hydroxide dissolve in both acid and base. What do you call this type of behavior?4. Describe the function of aluminum hydroxide in the testile industry.5. Aluminum sol. which contains [Al(H2O)6]3+ ions have the tendency to hydrolyze. Why? Recommend a method to prevent hydrolysis of aluminum ions.6. In the preparation of alum, sulphuric acid is added to the aluminum hydroxide sol. Why?
- 1) Aluminum forms a natural oxide coating in air that is very unreactive, so when you put it from air into water, nothing happens. 2) Mercury chloride reacts with the aluminum to form an amalgam (mercury-aluminum alloy) and is very reactive. 3) Amphoteric behavior 4) No idea. Check you textbook or class notes. 5) No idea. 6) To form aluminum sulfate
- Q: Is it possible to use aluminum sheets as a material for exterior wall covering?
- <p>Yes, aluminum sheets can be used for exterior cladding. They are known for their durability, resistance to corrosion, and low maintenance requirements. Aluminum is lightweight, which makes it easier to install compared to heavier materials. It also has good thermal properties, helping to insulate buildings. Additionally, aluminum can be coated with various finishes, allowing for a wide range of aesthetic options. However, it's important to ensure proper installation and sealing to prevent water infiltration and to maintain the cladding's performance over time.</p>
- Q: This question asks about the typical duration an aluminum roof sheet can last before it needs to be replaced or repaired.
- <p>The lifespan of aluminum sheets for roofing can vary depending on the quality of the material, installation, and environmental factors. On average, a well-maintained aluminum roof can last between 20 to 50 years. High-quality aluminum roofing materials, when properly installed, can even exceed this range, offering a lifespan of up to 70 years. However, it's important to note that regular inspections and maintenance are crucial to extend the life of any roofing material, including aluminum.</p>
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Wholesale Aluminum Wall Sheets - Aluminium Coils for Continuous Cold Rolling
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 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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