Cold rolled aluminum coil 0.15-4.0mm 1060 1100 3003 3105 5052 Aluminum alloy coil
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- Loading Port:
- Qingdao
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- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 200 m.t./month
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Specification
Cold rolled aluminum coil usually refers to the cold rolled aluminum coil processed by the cast rolling material through the cold rolling process, which is usually called cast rolled aluminum coil. Cold rolling is a common metal processing process. It is to reduce the thickness of the material and improve its surface quality and mechanical properties by further processing at room temperature or slightly below room temperature after the metal is heated (usually hot rolled). As for the aluminum coil casting process, it may be relatively simple. Aluminum ingot---aluminum liquid---static furnace---cast rolled coil, which is a conventional processing process for raw materials.
Cold-rolled aluminum coils are more inclined to non-heat treatment processes. For example, our common 1060 aluminum coils, 3003 aluminum plates, 3105 aluminum coils, 5052 aluminum plates, 1100 aluminum plates, etc. are all cold-rolled aluminum coils, which are suitable for simple stamping, but not suitable for large-scale finished product stamping. Therefore, the main application areas are currently mainly concentrated in building exterior walls, signs and signs, etc.
Aluminum coil specifications:
| Alloy | 1060, 1100, 3003, 3004, 3105, 5052, 8011, etc |
| Temperature | H32 H34 H36 H42 H111 H112 H116, etc |
| Surface | Mill, Bright, Polished, Hairline, Embossed, Etching |
| Thickness | 0.15-4.0mm |
| Width | 20-2650mm |
| Length | C |
| Core Diameter | 505/508 |
| Sample | Free sample |
Features of cold-rolled aluminum coil:
1. High surface finish: The cold rolling process can improve the surface quality of the aluminum coil, making it smooth and shiny.
2. High thickness accuracy: The thickness of the cold-rolled aluminum coil can be very precise, suitable for applications with strict thickness requirements.
3. Excellent mechanical properties: The cold rolling process can improve the strength and hardness of aluminum, especially in applications that require high strength.
4. Good processability: Due to its good strength and ductility, cold-rolled aluminum coils are easy to process in the future, such as shearing, stamping, stretching, etc.
Application areas:
Building materials: used for building materials such as roofs, wall panels, curtain walls, etc.
Automotive industry: body panels, auto parts, etc.
Electronic products: shells of mobile phones, laptops, etc.
Home appliance industry: shell materials for home appliances such as refrigerators and washing machines.
Packaging industry: such as beverage cans, food packaging, etc.
Packaging:
Export packaging of aluminum coils: Export packaging usually adopts the fumigation well frame method, which is fixed with steel belts on the outside. The aluminum coil has a double-layer moisture-proof rain cloth on the outside, and the inside is protected from moisture-proof agents. It adopts sealed packaging, which is suitable for sea transportation.
- Q: How do aluminum coils contribute to reduced material waste?
- Aluminum coils contribute to reduced material waste in several ways. Firstly, aluminum is a highly recyclable material, meaning that it can be melted down and reused multiple times without losing its properties. This recyclability factor alone contributes to reducing material waste as it prevents the need for new aluminum extraction and production. Additionally, aluminum coils are often used in industries where precision and efficiency are crucial, such as in the manufacturing of automobiles, HVAC systems, and electrical equipment. These coils can be easily customized to meet specific requirements, minimizing the need for excess material and reducing waste. Furthermore, aluminum coils offer high strength-to-weight ratio, meaning that they can be manufactured using less material while still maintaining the desired strength and durability. This lightweight characteristic contributes to reduced material waste as it allows for more efficient transportation and installation processes, resulting in lower fuel consumption and less environmental impact. Moreover, aluminum coils can be designed for longer lifespan and improved corrosion resistance. This durability factor helps to minimize the frequency of replacement, reducing material waste over time. Additionally, the long lifespan of aluminum coils makes them an attractive choice for sustainable construction practices, further contributing to reduced waste in the long run. Overall, the use of aluminum coils in various industries not only promotes recycling and reusability but also enables efficient customization, lightweight construction, enhanced durability, and extended lifespan. These factors collectively contribute to reducing material waste and making aluminum coils an environmentally-friendly choice.
- Q: Are aluminum coils suitable for architectural facades?
- Yes, aluminum coils are suitable for architectural facades. They are lightweight, durable, corrosion resistant, and can be easily formed into various shapes and sizes. Additionally, aluminum coils offer a wide range of finishes and colors, making them a versatile choice for architectural facades.
- Q: The temperature of the water drops from 93.0°C to 78.0°C. What quantity of heat energy did the piece of aluminum absorb?
- The specific heat of Aluminum is 0.215 cal/g-°C. The calories absorbed (q) would be q = m * c * (T2 -T1) = 22.0 g * 0.215 cal/g-°C * (78.0 °C - 0.3 °C) If you have a different value for the Specific heat of Aluminum, use it in the formula for your calculations. If you knew the mass of the water, you could check your calculations because the heat gained by the Al would be equal to the heat lost by the water, using q = m * c * (T2 -T1), where m is the mass of the water, c = 1.00 calorie/gram °C, T2 = 78.0 °C and T1 = 93.0 °C. The sign of q will be negative.
- Q: I have my brother's old wooden crutches but i see everyone using aluminum and i have the option to get aluminum ones. Is there any reason why they'd be better then my wooden ones?
- Aluminum's are lighter and adjust more easily. To set the length on woodies, have have to twist off the wing nuts, position the lower end into the rods and replace and tighten the bolts. Aluminum's are adjusted merely by pressing the lock pins.
- Q: How do aluminum coils withstand extreme weather conditions?
- Aluminum coils are designed to withstand extreme weather conditions due to their inherent properties and construction. The aluminum used in these coils is highly resistant to corrosion, allowing them to endure exposure to moisture, rain, snow, and even saltwater without deteriorating. Additionally, aluminum coils have excellent heat transfer capabilities, enabling them to dissipate excessive heat and prevent damage from high temperatures. Moreover, they are sturdy and durable, enabling them to withstand strong winds, heavy storms, and even hail. Overall, the combination of corrosion resistance, heat transfer efficiency, and robust construction make aluminum coils well-equipped to endure harsh weather conditions.
- Q: What are the common testing methods for aluminum coils?
- There are several common testing methods for aluminum coils that are used to ensure their quality and performance. These methods include: 1. Visual inspection: This involves a thorough examination of the coils for any visible defects such as dents, scratches, or surface irregularities. Visual inspection is a basic and initial step in the testing process. 2. Dimensional measurement: This method involves measuring the dimensions of the aluminum coils to ensure they meet the specified requirements. This includes measuring the length, width, and thickness of the coils. 3. Tensile testing: Tensile testing is performed to assess the mechanical properties of the aluminum coils, such as their strength and elasticity. This test involves applying a tensile force to a sample of the coil until it breaks or deforms, allowing for the determination of its tensile strength. 4. Hardness testing: The hardness of aluminum coils is an important factor in determining their suitability for specific applications. Various hardness testing methods, such as Rockwell or Brinell hardness tests, can be used to measure the resistance of the coil's surface to indentation or scratching. 5. Chemical composition analysis: This method involves analyzing the chemical composition of the aluminum coil to ensure it meets the required specifications. Common techniques used for this analysis include spectroscopy or X-ray fluorescence (XRF) analysis. 6. Corrosion resistance testing: Aluminum coils are often exposed to harsh environmental conditions, so assessing their resistance to corrosion is crucial. This can be done through various tests like salt spray testing or electrochemical impedance spectroscopy (EIS) to determine the coil's ability to withstand corrosion. 7. Coating quality assessment: If the aluminum coil is coated with a protective layer, testing methods such as adhesion testing, coating thickness measurement, or impact resistance testing can be used to ensure the quality and durability of the coating. These are some of the most common testing methods employed for aluminum coils. By conducting these tests, manufacturers can ensure that the coils meet the required standards and perform optimally in their intended applications.
- Q: How are aluminum coils tested for thickness and flatness?
- Aluminum coils are tested for thickness and flatness using various methods to ensure they meet the required specifications. One common method is the non-destructive eddy current testing, which involves passing an alternating current through a coil and measuring the changes in the magnetic field caused by eddy currents induced in the aluminum. These changes can be used to determine the thickness of the coil. In addition to eddy current testing, ultrasonic testing is also employed to measure the thickness of aluminum coils. Ultrasonic waves are sent through the coil, and the time it takes for the waves to bounce back is measured to determine the thickness. This method is highly accurate and can identify any variations in thickness across the entire coil. To assess the flatness of aluminum coils, a straight edge or a laser beam is often used. The coil is placed on a flat surface, and the straight edge or laser beam is placed across the surface of the coil. Any deviations from a perfectly flat surface can be easily identified by observing the gaps or irregularities between the coil and the straight edge or laser beam. In some cases, advanced technologies like laser profilometry can be used to create a three-dimensional map of the surface of the coil, allowing for a comprehensive analysis of its flatness. This method provides highly detailed information about any variations in flatness across the coil's surface. Overall, aluminum coils undergo rigorous testing procedures to ensure their thickness and flatness meet the required standards. These tests are vital in maintaining the quality and reliability of aluminum coils, especially in applications where precision and consistency are of utmost importance.
- Q: Can aluminum coils be used in outdoor or exposed applications?
- Outdoor or exposed applications can utilize aluminum coils. The reason behind this lies in aluminum's remarkable resistance to corrosion, rendering it appropriate for outdoor purposes. It develops a safeguarding oxide layer on the surface, preventing further oxidation. Furthermore, aluminum is renowned for its lightweight nature, durability, and impressive strength-to-weight ratio, making it a favored option for outdoor tasks where weight and durability are crucial aspects. Aluminum coils frequently find their use in outdoor applications like HVAC systems, roofing, gutters, and siding, as they possess the ability to withstand exposure to diverse weather conditions without compromising their performance or aesthetic appeal.
- Q: How to remove the fingerprint and glue residue on the color aluminum coil?
- Try to use essential balm. We often use the essential balm to remove glue residue on the stainless steel bowl and basin.
- Q: Is it possible to utilize a grinder to smooth out or remove a damaged area on a steel coil?
- <p>Yes, you can use a grinder to grind down a damaged section of a steel coil. However, it's crucial to use the appropriate type of grinder designed for metalworking and to ensure safety precautions are taken, such as wearing protective gear. The grinder should be capable of handling the hardness of the steel and should be operated by someone experienced with such equipment. Always follow the manufacturer's guidelines and safety standards to prevent accidents and ensure the effectiveness of the grinding process.</p>
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Cold rolled aluminum coil 0.15-4.0mm 1060 1100 3003 3105 5052 Aluminum alloy coil
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 200 m.t./month
OKorder Service Pledge
OKorder Financial Service
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