Copper Aluminum Coils Lennox Aluminum Sheet for Roofing and Cladding System
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t
- Supply Capability:
- 1000 m.t/month
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Specification
Grade:
1000 Series
Surface Treatment:
Coated
Shape:
Flat
Temper:
O-H112
Application:
Decorations
The Specification of Coated Aluminium Sheel:
Commodity | 1050 Aluminum Sheet / Plate |
Material | 1050,1060,1100,2A16(LY16),2A06(LY6),3003,3004,5052,5005,5083, 6061,7075,8011 |
Finish (Surface) | Hairline Finish,Mirror Finish,Oxidation Finish,PS Finish,Embossed Finish |
Thickness | 0.15mm~200mm |
Width | 10mm~2500mm |
Length | 2000mm~2500mm |
Aluminum Sheet can apply to Lighting,solar reflective film,building
appearance,interior decorating:Ceilings,walls, furniture,cabinets,elevators, signs,
nameplates,bags,automotive interior and exterior decoration Upholstery:Photo
Frame;household appliances:refrigerators,microwave ovens,audio equipment,etc.
aerospace and military aspects, such as China's large aircraft manufacturing,the
Shenzhou spacecraft series,satellite.the mechanical parts processing,mold
making,chemical/thermal insulation pipes coated.
The Main Features of Aluminium Coated Sheet:
1.High temperature resistant
2.Weathering resistance
3.Scrubbing resistant
4.Sound insulation
The Images of Aluminium Coated Coil:
FAQ:
Q: Can you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest catalogue?
A: Yes, it will be sent to you in no time.
Q: What is the MOQ?
A: 5 tons
Q: What are your payment terms?
A: We accept L/C,T/T, West Union,etc.
- Q: What are the different slitting options for aluminum coils?
- There are several different slitting options available for aluminum coils, depending on the specific requirements and end use of the material. Some of the commonly used slitting options for aluminum coils include: 1. Single Slit: This is the most basic and widely used slitting option, where the aluminum coil is cut into two narrower coils with a single cut along the center. 2. Double Slit: In this option, the aluminum coil is cut into two narrower coils with two parallel cuts along the center, resulting in smaller widths for each coil. 3. Multi-Slit: This option involves cutting the aluminum coil into multiple narrower coils with multiple parallel cuts along the center. It allows for the production of several smaller coils from a single wider coil. 4. Ribbon Slit: This slitting option is used when the aluminum coil needs to be slit into very thin strips, often used in applications such as electrical wiring or packaging. 5. Oscillate Slit: This option is suitable for applications that require varying widths of aluminum strips. The coil is slit in a back-and-forth motion, allowing for flexibility in producing different widths. 6. Custom Slitting: Depending on the specific needs of a project, custom slitting options can be implemented. This involves tailoring the slitting process to achieve unique widths, lengths, or shapes of aluminum strips. It is important to consider the desired application, required dimensions, and the capabilities of the slitting equipment when choosing the appropriate slitting option for aluminum coils.
- Q: Is it possible to create baskets or containers using aluminum coils?
- <p>Yes, aluminum coils can be used to make baskets or containers. Aluminum is a lightweight, durable, and malleable material that can be easily shaped and bent into various forms. It is commonly used in manufacturing due to its strength and resistance to corrosion. For baskets or containers, aluminum coils can be woven or molded into the desired shape, offering both functionality and aesthetic appeal. However, it's important to consider the thickness and gauge of the aluminum to ensure the structure's stability and durability for its intended use.</p>
- Q: This question asks for a comparison between aluminum coil and aluminum foil, highlighting their differences.
- <p>Aluminum coil and aluminum foil are both made from aluminum but differ in form and usage. Aluminum coil is a long, continuous roll of aluminum that is typically thicker and more rigid than foil. It is used in various applications such as construction, manufacturing, and packaging due to its strength and durability. Aluminum foil, on the other hand, is a thin, flexible sheet of aluminum that is often used for food packaging, cooking, and insulation. It is lighter and more delicate than coil, making it unsuitable for heavy-duty applications. The primary distinction lies in their thickness, strength, and versatility across different industries.</p>
- Q: This question asks for a comparison between steel wires and other materials when used in coilings, highlighting the pros and cons of steel wires.
- <p>The advantages of using steel wires for coilings include high tensile strength, durability, and resistance to corrosion. Steel wires are also cost-effective and widely available. They offer excellent fatigue resistance, making them suitable for applications requiring repeated coiling and uncoiling. Disadvantages include higher weight compared to some alternatives, which can be a concern in certain applications. Steel wires can also be prone to rust if not properly treated, and they may not be as flexible as some other materials, potentially leading to difficulties in handling or installation. Additionally, steel's magnetic properties can be a disadvantage in environments where non-magnetic materials are required.</p>
- Q: What is the typical hardness of aluminum coils?
- The typical hardness of aluminum coils can vary depending on various factors such as the alloy composition, tempering process, and intended application. Generally, aluminum coils are manufactured in a range of hardness levels to cater to different needs and requirements. Aluminum coils can be produced in different tempers, including soft, half-hard, and full-hard. Soft aluminum coils have low hardness and are more malleable, making them suitable for applications that require easy formability such as packaging and wrapping materials. Half-hard aluminum coils are moderately hardened and offer a balance between formability and strength, making them suitable for applications like roofing and siding. Full-hard aluminum coils have the highest hardness and provide excellent strength, making them ideal for applications that require structural integrity such as automotive parts and construction materials. To determine the specific hardness of aluminum coils, various testing methods such as Rockwell hardness, Vickers hardness, or Brinell hardness can be employed. These tests measure the resistance of the aluminum surface to indentation and provide a numerical value that indicates the material's hardness. However, it is essential to consult the manufacturer or supplier for specific hardness values as it can vary depending on the specific alloy and temper of the aluminum coil.
- Q: What is the typical coefficient of friction for aluminum coils?
- The typical coefficient of friction for aluminum coils can vary depending on various factors such as the surface it is in contact with, the presence of lubricants, and the specific conditions of the application. However, aluminum generally exhibits a low coefficient of friction, usually ranging from 0.2 to 0.4.
- Q: Are aluminum coils resistant to UV radiation?
- Generally, aluminum coils have resistance to UV radiation. Aluminum is a material known for its high durability and resistance to corrosion. It possesses innate properties that shield it from the harmful impacts of UV radiation. Unlike some other metals, aluminum does not undergo oxidation or deterioration when exposed to sunlight over long durations. This characteristic renders it an excellent option for applications that involve UV exposure, including outdoor structures, solar panels, and automotive components. Nonetheless, it is crucial to acknowledge that although aluminum can withstand UV radiation, it may still experience degradation if not adequately protected or maintained.
- Q: This question asks for methods to assess the quality of aluminum coils, which is important for various industries that use aluminum for manufacturing and construction.
- <p>To check the quality of aluminum coils, you should inspect for surface defects such as scratches, dents, or discoloration. Measure the thickness and width to ensure they meet specifications. Test the hardness and tensile strength to verify mechanical properties. Conduct a chemical analysis to confirm the alloy composition. Check for internal defects using non-destructive testing methods like ultrasonic testing. Assess the coil's flatness and straightness to prevent issues in further processing. Finally, ensure proper packaging and storage conditions to maintain coil quality.</p>
- Q: 4. a) The inner diameter of a steel ring is 2.0000 cm, and the diameter of an aluminumdisk is 2.0100 cm. Both are at 430C. At what common temperature will the disk fitprecisely into the hole in the steel ring?b) If after the aluminum disk is fitted precisely into the hole the two metals are thetemperature is changed to 200 C, what is the stress in the steel ring?
- Steel ring: - Inner diameter: 2.00 cm at 430-deg C - thermal expansion coefficient: 17.3e-6 = s Aluminum ring: - Outer diameter: 2.01 cm at 430-deg C - thermal expansion coefficient: 23.1e-6 = a a) The aluminum ring is too large. If they are both cooled, the aluminum ring will shrink at a faster rate, so at some cooler temperature, there will be a match. What we need: R_new = 2.01*(1+ a*dT) = 2.00*(1 + s*dT) 2.01 + (2.01*a)dT = 2.00 + (2.00*s)dT 0.01 = dT*(2*s - 2.01*a) dT = 0.01*e6/(2*17.3 - 2.01*23.1) = -8.5e2 (deg-C) = -850 (deg-C) Hmm, so we need a reduction in temperature by 850 deg. But we started at T-celsius = 430 = T-kelvin = 803. A reduction by 850 deg gives us -47 deg-K. But that's impossible! Either the coefficients of thermal expansion are extremely different at 430-C than at 20-C (quite possible) or this degree of accommodation is not possible. b) This cannot be answered, based on the impasse in a).
- Q: What's the difference between an aluminum alloy strip and an aluminum coil?
- The specifications are different. Generally speaking, the aluminum strips are of small size, and the aluminum rolls are of large size
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Copper Aluminum Coils Lennox Aluminum Sheet for Roofing and Cladding System
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 m.t
- Supply Capability:
- 1000 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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