3 X Mill Finished Aluminum Coil for Polyester Coating
- 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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1.Structure of Mill Finished Aluminium Sheet for Polyester Coating
Mill Finished Aluminium Sheet for Polyester Coating is one semi-finished aluminium material. This strip 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 Mill Finished Aluminium Sheet for Polyester Coating
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 | Coating | Time | Weight |
| AA1050 | H14 | Polyester | 15 year | 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: What is the hardness of aluminum coils?
- The hardness of aluminum coils can vary depending on a few factors such as the specific alloy used and the tempering process applied. Generally, aluminum coils have a relatively low hardness compared to other metals. Aluminum is known for its lightweight and malleable properties, making it easy to bend and shape. However, through various heat treatment processes like annealing or cold working, the hardness of aluminum coils can be increased to meet specific requirements. It is important to note that the hardness of aluminum coils may also vary depending on the intended application and the desired level of strength and durability.
- Q: Can aluminum coils be fabricated or machined?
- Yes, aluminum coils can be fabricated or machined. They can be cut, shaped, and formed into desired shapes or sizes using various fabrication techniques such as cutting, bending, stamping, or welding. Additionally, machining processes like milling, drilling, or turning can be used to remove excess material and create intricate designs or features on aluminum coils.
- Q: How should aluminum coil be stored to maintain its quality and prevent damage?
- <p>The best way to store aluminum coil involves several key practices: Store the coil in a clean, dry, and well-ventilated area to prevent moisture and dirt accumulation. Ensure the storage area is free from corrosive substances and temperature fluctuations. Use pallets or racks to keep coils off the ground, and avoid stacking heavy items on top. Protect coils with plastic covers or wrapping to prevent dust and scratches. Organize coils by size, type, and grade for easy access and to prevent damage during handling. Regularly inspect stored coils for signs of damage or corrosion and rotate stock to minimize prolonged storage of any single coil.</p>
- Q: A nitrate is added with sodium hydroxide, then a piece of aluminum foil. After warming the mixture, ammonia gas is released.A source tells me that aluminum reduces nitrate ion into the ammonium ion. How is this done?
- Aluminum is an active metal and wants to be ionized. Al -- Al(3+) + 3e(-) ?n basic media, tetrahydroxoaluminate complex will be formed: Al(3+) + 4OH(-) -- Al(OH)4(-) ======================================... Al + 4OH(-) -- Al(OH)4(-) + 3e(-) Nitrate is reduced to ammonia in basic media, ammonium in acidic media: N(5+) + 8e(-) -- N(3-) NO3(-) + 8e(-) + 10H(+) -- NH4(+) + 3H2O in basic media, we add base (OH-) to both sides: NO3(-) + 8e(-) + 11OH(-) + 10H(+) -- NH4(+) + 3H2O + 11OH(-) NO3(-) + 8e(-) + OH(-) + 10H2O --- NH3 + 4H2O + 10OH(-) ======================================... NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) Now, to the balancing of these two redox half reactions: Al + 4OH(-) -- Al(OH)4(-) + 3e(-) NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) ============================= 8Al + 32OH(-) -- 8Al(OH)4(-) + 24e(-) 3NO3(-) + 24e(-) + 18H2O -- 3NH3 + 27OH(-) ================================== 8Al + 3NO3(-) + 32OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 + 27OH(-) //////////////////////////////////////... 8Al + 3NO3(-) + 5OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 Hope this helps.
- Q: Can aluminum coils be used in electrical busbars?
- Yes, aluminum coils can be used in electrical busbars. Aluminum is a commonly used material for busbars due to its high electrical conductivity, low cost, and lightweight properties. Aluminum coils can be easily formed into various shapes and sizes to fit specific busbar requirements. Additionally, aluminum has good thermal conductivity, which allows for efficient heat dissipation in high current applications. However, it is important to consider the current carrying capacity, mechanical strength, and corrosion resistance of aluminum coils when selecting them for busbar applications.
- Q: Are aluminum coils suitable for electrical insulation applications?
- No, aluminum coils are not suitable for electrical insulation applications.
- Q: Can aluminum coils, which are typically used for industrial purposes, be utilized for baking pizza?
- <p>Aluminum coils, commonly used in industrial applications, are not recommended for baking pizza. While aluminum is a good conductor of heat and can be used in baking, aluminum coils are often too thick and not designed for direct contact with food. They may also contain coatings or treatments unsuitable for food. Instead, use aluminum foil or a pizza stone designed for baking to ensure food safety and even heat distribution.</p>
- Q: The user is asking if it's possible to use an electric welder for joining aluminum coils.
- <p>Yes, you can use an electric welder to weld aluminum coils together. However, it's important to use the correct type of welder and settings. Gas tungsten arc welding (GTAW), also known as TIG welding, is commonly used for aluminum due to its precision and ability to control heat input. MIG (Metal Inert Gas) welding can also be used for thicker aluminum materials. Ensure you use the right filler material, a suitable welding current, and proper shielding gas to prevent oxidation. Always follow safety precautions and consult with a professional if you're unsure about the welding process.</p>
- Q: This question asks for the current market price of aluminum coils.
- <p>The price of aluminum coils can vary significantly based on factors such as grade, thickness, width, and market conditions. As of my last update, prices fluctuate daily due to global supply and demand, economic indicators, and geopolitical events. For the most accurate and up-to-date pricing, it's best to consult with metal suppliers or check commodity exchanges like the London Metal Exchange (LME). Prices are typically quoted in dollars per metric ton and can range from a few thousand to several thousand dollars depending on the aforementioned factors.</p>
- Q: What is the role of aluminum coils in the construction of aircraft?
- The significance and versatility of aluminum coils in aircraft construction cannot be overstated. Aluminum, with its exceptional properties like lightweightness, durability, and resistance to corrosion, is the preferred material for manufacturing aircraft. In particular, aluminum coils find extensive use in various aircraft components such as the fuselage, wings, and structural elements. One of the primary functions of aluminum coils is to impart structural strength while keeping the aircraft lightweight. By incorporating aluminum coils, aircraft manufacturers can effectively reduce the overall weight of the aircraft, leading to improved fuel efficiency and increased payload capacity. This holds immense importance in aviation, where even the slightest reduction in weight can have a substantial impact on performance and operational costs. Furthermore, aluminum coils play a pivotal role in enhancing the aerodynamic design of the aircraft. These coils are employed to shape the wings and other aerodynamic surfaces, enabling superior airflow and decreased drag. The flexibility of aluminum coils empowers engineers to create intricate, curved shapes that optimize the aircraft's aerodynamic performance, resulting in enhanced maneuverability and reduced fuel consumption. Another critical aspect of aluminum coils in aircraft construction is their ability to resist corrosion. Aluminum naturally forms a protective oxide layer when exposed to air, rendering it highly resistant to corrosion. This property proves indispensable in ensuring the aircraft's longevity and structural integrity, especially when subjected to harsh environmental conditions like high altitudes or coastal regions. Moreover, aluminum coils find application in the manufacturing of heat exchangers, crucial components of the aircraft's cooling and ventilation systems. These coils efficiently transfer heat either to or from the air, depending on the requirements of the system, enabling effective temperature control within the aircraft's cabin and engine compartments. In conclusion, the role of aluminum coils in aircraft construction is indispensible. They provide structural strength, contribute to aerodynamic efficiency, offer corrosion resistance, and facilitate efficient heat exchange. The utilization of aluminum coils enables the development of high-performance, reliable, and fuel-efficient aircraft that are essential for modern aviation.
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3 X Mill Finished Aluminum Coil for Polyester Coating
- 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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