Plastic Film Coated Aluminum Sheet Hot-sale
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2.5
- Supply Capability:
- 5000 m.t./month
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Specification
Plastic Film Coated Aluminum Sheet Hot-sale
l Product Information
Aluminum sheet series 1xxx, 5xxx with good corrosion resistance and free from defects and no scratches, often used as raw material of billboard, building exterior decoration,kitchen sink,pieces of electronic, lighting components, giftware, reflectors and sheet metal processing, etc.
ALLOY | TEMPER | THICKNESS (mm) | WIDTH (mm) | LENGTH (mm) |
1050, 1060, 1070, 1100 | O, H12, H14, H16, H18, H22, H24, H26, etc | 0.2-6.0 | 20-2000 | as required |
5052, 5754, 5083 | O, H18, H24, H32, H34, H111, H112, etc | 0.2-6.0 | 20-2000 | as required |
l Packaging & Delivery
Packaging detail: Standard seaworthy exporting carton, Wooden pallets, waterproof paper and plastic coverage or as customer's requirements
Delivery detail: about 25 days from received oiginal L/C or advance payments
l Company Profile
CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323. |
l CNBM World Wide
l Product Images
l Certificates
l FAQ
Q: Do you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest products catalogue?
A: Yes, it will be sent to you in no time.
Q: What is the MOQ?
A: 2.5 tons
Q: What are your payment terms?
A: We accept L/C, T/T
- Q:Are aluminum coils suitable for electrical transformers?
- Yes, aluminum coils are suitable for electrical transformers. Aluminum is a lightweight and cost-effective material that offers several advantages for transformer construction. It has excellent electrical conductivity, comparable to copper, which allows for efficient power transfer. Additionally, aluminum coils have lower resistance than copper coils, resulting in reduced power losses and improved energy efficiency. The use of aluminum coils in transformers also contributes to weight reduction, making them easier to handle and transport. However, aluminum coils require larger cross-sections compared to copper coils due to their slightly lower conductivity. This means that transformers using aluminum coils may be slightly larger in size. Overall, aluminum coils are a viable and widely used alternative to copper coils in electrical transformers, offering cost savings, high conductivity, and improved energy efficiency.
- Q:Can aluminum coils be used in wastewater treatment plants?
- Indeed, wastewater treatment plants can utilize aluminum coils. These coils are frequently employed in the fabrication of heat exchangers, which play a crucial role in wastewater treatment plants. Heat exchangers function by transferring heat from the wastewater to the treatment procedure, thereby enhancing treatment efficiency and minimizing energy usage. Aluminum coils are favored in certain situations due to their exceptional thermal conductivity, lightweight nature, and resistance to corrosion. These characteristics render them suitable for the demanding conditions found in wastewater treatment plants. Furthermore, aluminum coils are cost-efficient and possess a prolonged lifespan, thus establishing them as a dependable option for implementation in wastewater treatment facilities.
- Q:Are aluminum coils suitable for coil slitting applications?
- Yes, aluminum coils are suitable for coil slitting applications. Aluminum is a versatile and lightweight material that can be easily processed and slit into various widths, making it ideal for industries like automotive, construction, and packaging. Its high strength-to-weight ratio and corrosion resistance make aluminum coils a reliable choice for coil slitting applications.
- Q:What’s the loss rate per kg when processing aluminum coil to aluminum sheet?
- 6.5kg/piece
- Q:Can aluminum coils be used for electrical transmission lines?
- Yes, aluminum coils can be and are commonly used for electrical transmission lines. Aluminum has several advantages that make it a suitable choice for transmission lines. First, aluminum is a lightweight material, which makes it easier and more cost-effective to transport and install. Second, aluminum is a good conductor of electricity, with similar conductivity to copper. Third, aluminum is less expensive than copper, making it a more economical option for long-distance transmission lines. However, there are some challenges associated with using aluminum coils in transmission lines. Aluminum has a lower tensile strength compared to copper, which means that it is more prone to sagging over long distances. Additionally, aluminum has a higher thermal expansion coefficient than copper, which can cause issues with thermal expansion and contraction. Despite these challenges, proper design and engineering can ensure that aluminum coils are used effectively and efficiently in electrical transmission lines.
- Q:What is the typical thermal expansion coefficient for aluminum coils?
- The aluminum coils usually have a thermal expansion coefficient of approximately 23.1 x 10^-6 per degree Celsius (or 23.1 x 10^-6/°C). This coefficient signifies the alteration in length of an aluminum coil with each degree Celsius rise in temperature. It is worth mentioning that this figure might slightly differ based on the particular alloy and composition of the aluminum coil.
- Q:What are the production processes of aluminum coil and what are the functions of various industrial furnaces in the production of aluminum? The more detailed, the better. Thank you! Points!
- General steps are as follows: melting - hot rolling - cold rolling - annealing – shearing – straightening – punching
- Q:What are the potential applications of colored aluminum coils?
- The possible uses for colored aluminum coils are extensive and varied, spanning across a multitude of industries. In the realm of construction, these coils serve both practical and aesthetic functions. Whether utilized as roofing material, siding, or ornamental features on structures, they offer protection against the elements while simultaneously enhancing visual appeal. In the automotive industry, colored aluminum coils find application in the creation of car body panels. The material's vibrant hues and durability make it an appealing choice for crafting stylish and long-lasting exteriors for vehicles. Additionally, the electronics and electrical industries benefit from the use of colored aluminum coils. They serve as casings for electronic devices, such as smartphones, tablets, and laptops, lending a visually pleasing touch to these gadgets. Furthermore, due to aluminum's lightweight nature, it is well-suited for heat sinks and other cooling components in electronic devices. The packaging industry can also take advantage of colored aluminum coils to produce captivating packaging materials for various products. The vibrant colors and sleek appearance of aluminum can enhance the visual allure of consumer goods, attracting potential buyers. Moreover, the furniture industry can employ colored aluminum coils to fashion contemporary and stylish furniture pieces. Aluminum's versatility allows for the creation of unique designs and shapes, adding a modern touch to interior spaces. Lastly, the signage and advertising industry can benefit from colored aluminum coils. They can be utilized to create custom signage, billboards, and promotional displays with vivid and long-lasting colors, serving as effective marketing tools. In summary, colored aluminum coils have an array of potential applications in industries such as construction, automotive, electronics, packaging, furniture, signage, and advertising. Their durability, lightweight nature, and aesthetic appeal make them a versatile material for a wide range of purposes.
- Q:I want to roll aluminum rolls and operate the machine for more than three years
- (3) the suspension with pay during the period of nursing by the unit responsible during the period of hospitalization; (4) the food allowance according to the standard issued by injured workers
- Q:11 g of aluminum at 200 C and 19 g of copper are dropped into 55 cm^3 of ethyl alcohol at 15 C. The temperature quickly comes to 24 C. What was the initial temperature of the copper? (answer in C) Express your answer using two significant figures.
- Quantity of heat given by aluminium = mc θ = 0.011* 913*(200 - 24) = 1767.6 J. . Quantity of heat given by copper = mc θ = 0.019* 385*(T - 24) = 7.315 T -175.56 J. . Mass of ethyl alcohol = volume * density = 0.000055 m^3 *789 = 0.043395 kg. Quantity of heat gained by ethyl = mc θ = 0.043395 * 2500*(24 - 15) = 976.3875 J heat lost.= Heat gained 1767.6 + 7.315 T -175.56 = 976.39 7.315 T = -615.65 T = -84.17 ?C This shows that copper also gains heat. ======================================...
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Plastic Film Coated Aluminum Sheet Hot-sale
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2.5
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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