China Supply High Quality Aluminum Circle for Lamp Shade
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 3800 m.t./month
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Item specifice
Grade:
1000 Series,5000 Series,6000 Series
Surface Treatment:
Embossed,Anodized,Enameled Wire
Shape:
Oval,Square
Temper:
O-H112,Hard
Application:
Kitchen Use,Door & Window,Food
1. Specification of Aluminum
1) Alloy | 1050,1060,1100, 3003 3004 3105 3005 5005 5052 etc |
2) Temper | O/H12/H14/H1/H18/H32/H34/H36/H38//H111/H112/H116/H321/T6/T651/T3/T351 etc |
3) Thickness | 0.1mm to 6mm |
4) Width | 20mm to 3300mm |
5) Coil weight | 100kgs to 6 tons depends on actual requirement |
6) Core material | Aluminum alloy |
7) Coil Inner diameter | 76mm, 152mm,or as required |
2. Application of Aluminum
(1).Interior: wall cladding, ceilings, bathrooms, kitchens and balconies, shutters, doors...
(2).Exterior: wall cladding, facades, roofing, canopies, tunnels,column covers , renovations...
(3).Advertisement: display platforms, signboards, fascia, shop fronts...
3. Feature of Aluminum
*Such coil is specially designed to replace aluminum ingot, due to the high export tax of aluminum ingot, the coil has better price than ingot.
*This type of coil can fit customer's remelting furnace just like ingot, no need to make any change to the production line that was previously used for ingot. The standard coil size and weight is very suitable for the feed gate of furnace.
*This type of coil causes less material wastage than ingot when remelted.
*Our coil is made directly from ore, no need to go though the ingot making process, quality is much better than other suppliers who use ingot scrap to make coil.
Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use
4. Certificate:
SGS and ROHS(if client request, paid by client), MTC(plant provided), Certificate of Origin(FORM A, FORM E, CO), Bureau Veritas and SGS (if client request, paid by client), CIQS certificate
5. Image of Aluminum
6. Our Service
1. Reply your enquiry in 24 working hours. |
2. OEM, buyer design, buyer label services provided. |
3. Exclusive and unique solution can be provide to our customer by our well traned and professional engineers and staffs. |
4. We can provide free sample for your check |
5. We have the certification of ISO 9001 |
6. Timely delivery |
7. Special discount and protection of sales area provided to our distributor. |
8. Good after-sale service. |
7. FAQ
Q: What is the produce prase? |
A: Normally it would be 40days after received your deposit. |
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: 3 tons |
Q: What are your payment terms? |
A: We accept L/C, D/A, D/P, T/T, West Union,etc. |
- Q:Can aluminum coils be bent or shaped?
- Yes, aluminum coils can be bent or shaped. Aluminum is a highly malleable and ductile metal, meaning it can be easily manipulated and formed into various shapes without breaking or cracking. The flexibility of aluminum allows it to be bent, rolled, or shaped into coils, making it a popular choice for various applications such as in the manufacturing of air conditioning systems, automotive parts, and packaging materials. The ability to bend and shape aluminum coils makes them versatile and adaptable to specific design requirements, allowing for efficient and precise customization in various industries.
- Q:Can aluminum coils be used in solar panel applications?
- Yes, aluminum coils can be used in solar panel applications. Aluminum is a lightweight, durable, and corrosion-resistant material that is commonly used in the construction of solar panels. It is often used as a component in the frame or as a backsheet material, providing structural support and protection to the solar cells.
- Q:What is the role of aluminum coils in the construction of ships?
- Aluminum coils play a crucial role in the construction of ships, particularly in the marine industry. These coils are used to manufacture various components and structures that are essential for shipbuilding. One of the main advantages of using aluminum coils in ship construction is their lightweight nature. Aluminum is significantly lighter than traditional steel, which allows for increased fuel efficiency and better overall performance of the ship. This is particularly important for larger vessels, as reducing weight helps to minimize energy consumption and operating costs. Additionally, aluminum coils offer excellent corrosion resistance, making them ideal for the marine environment. Ships constantly face exposure to saltwater, which can be highly corrosive to metals. By using aluminum coils, shipbuilders can ensure that their vessels are better protected against rust and corrosion, ultimately increasing their lifespan and reducing maintenance requirements. Moreover, aluminum coils can be easily shaped and formed into various structures, offering greater design flexibility for shipbuilders. This versatility allows for the creation of complex and intricate ship components, such as hulls, superstructures, and bulkheads. Aluminum's excellent weldability also makes it easier to join different sections of the ship together, resulting in a more efficient and streamlined construction process. Furthermore, aluminum is a highly sustainable material. It is 100% recyclable, meaning that it can be reused without any loss in quality or performance. This makes aluminum coils an environmentally friendly choice for ship construction, aligning with the increasing emphasis on sustainability in the industry. In summary, the role of aluminum coils in ship construction is multifaceted. They provide lightweight, corrosion-resistant, and easily formable materials that contribute to improved fuel efficiency, durability, and design flexibility. Moreover, their recyclability makes them an environmentally conscious option. Overall, aluminum coils are a vital component in building ships that are efficient, durable, and sustainable.
- Q:Do aluminum coils require any special maintenance?
- To ensure aluminum coils perform at their best and last longer, regular maintenance is necessary, just like any other HVAC system component. While they don't need any special maintenance, attention and care are still required for efficient functioning. Maintenance tasks for aluminum coils include cleaning, inspection, and occasional straightening. Cleaning the coils is crucial to remove accumulated dirt, dust, and debris that can hinder heat transfer and restrict airflow, reducing the system's overall efficiency. Soft brushes or vacuum cleaners can be used for this task, taking care not to damage the fins and coils. Regular inspection is necessary to identify corrosion, leaks, or damage on the coils. Addressing these issues promptly can prevent further deterioration and costly repairs. Checking for bent or damaged fins and straightening them if needed is recommended to maintain proper airflow. Additionally, keeping the surrounding area clear of debris or vegetation is essential to prevent obstruction of airflow, increased energy consumption, and potential compressor damage. Regularly trimming vegetation and maintaining a clean area will help the coils perform optimally. Lastly, it is advisable to have a professional HVAC technician perform annual maintenance on the HVAC system, including the aluminum coils. They can conduct a thorough inspection, use specialized equipment for cleaning, check refrigerant levels, and ensure the system operates at its peak performance. In conclusion, regular maintenance including cleaning, inspection, and occasional straightening is necessary for optimal performance, damage prevention, and extended lifespan of aluminum coils.
- Q:What are the different types of surface defect classifications for aluminum coils?
- There are several types of surface defect classifications for aluminum coils. These classifications are used to categorize and identify various imperfections that can occur on the surface of aluminum coils during the manufacturing process. Some common types of surface defects include: 1. Scratches: These are linear marks or grooves on the surface of the aluminum coil. Scratches can vary in depth and length and are typically caused by mechanical friction or handling during production or transportation. 2. Streaks: Streaks are discolorations or lines that appear on the surface of the coil. They are often caused by uneven coating or impurities in the aluminum material. 3. Dents: Dents are depressions or distortions on the surface of the coil. They can be caused by mishandling, impact, or improper storage of the coils. 4. Pitting: Pitting refers to the presence of small, localized holes or craters on the coil surface. It is often caused by the corrosion of the aluminum, exposure to aggressive environments, or improper surface treatment. 5. Surface contamination: This classification includes any foreign substances or contaminants that are present on the surface of the aluminum coil. Examples of surface contaminants can include oil, dirt, dust, or residues from the manufacturing process. 6. Oxide films: Oxide films are thin layers of aluminum oxide that can form on the surface of the coil. These films can vary in thickness and appearance and are often a result of exposure to air or moisture. It is important to classify and identify these surface defects accurately as they can affect the quality and performance of the aluminum coils. Manufacturers and customers use these classifications to determine the acceptability of the coils and make decisions regarding their usability and potential treatment or repair.
- Q:Can aluminum coils be used for insulation purposes?
- Using aluminum coils for insulation purposes is not possible. This is because aluminum has high heat and electricity conductivity, meaning it would transfer heat instead of insulating it. Insulation materials are selected based on their capacity to resist heat flow and decrease energy transfer. Commonly used insulation materials include fiberglass, foam, and mineral wool, which have low thermal conductivity and effectively trap air pockets to minimize heat transfer.
- Q:Can aluminum coils be used in food storage facilities?
- Yes, aluminum coils can be used in food storage facilities. Aluminum is a widely used material in the food industry due to its excellent properties such as its lightweight, durability, corrosion resistance, and heat conductivity. These qualities make aluminum coils suitable for various applications in food storage facilities. Aluminum coils can be utilized in refrigeration systems, air conditioning units, and food storage cabinets, among others. Additionally, aluminum is non-toxic and does not react with food or alter its taste, making it a safe option for food storage. However, it is important to ensure that the aluminum coils used in food storage facilities are properly cleaned and maintained to prevent any potential contamination.
- Q:Are there any specific guidelines for handling and storing aluminum coils in warehouses?
- Specific guidelines exist for the handling and storage of aluminum coils in warehouses, with the aim of ensuring worker safety and maintaining coil integrity. Consider the following key points: 1. Equipment: When moving aluminum coils, it is crucial to utilize proper lifting equipment like cranes or forklifts with suitable attachments to prevent damage. Avoid dragging or dropping coils, as this may result in deformation or scratching. 2. Storage Location: Choose a well-ventilated, dry, and clean area for storing aluminum coils. The storage space should be away from direct sunlight, heat sources, and any chemicals that could react with aluminum. Maintaining consistent temperature and humidity levels is essential to prevent corrosion or other damage. 3. Stacking: Stack aluminum coils using appropriate dunnage material, such as wooden blocks or rubber mats, to prevent direct contact. This helps prevent scratches, dents, or other physical damage. Additionally, avoid excessive stacking height to prevent coil deformation or collapse. 4. Handling Precautions: Always wear proper personal protective equipment (PPE), including gloves and safety shoes, when handling aluminum coils. This safeguards against potential injuries from sharp edges or falling objects. 5. Labeling: Clearly label each coil with essential information such as weight, dimensions, alloy type, and any special handling instructions. This ensures proper identification and helps prevent mishandling or confusion. 6. Regular Inspections: Regularly inspect stored aluminum coils for signs of damage or corrosion. If any issues are identified, take immediate action to prevent further damage. 7. Security: Implement security measures to prevent unauthorized access to the storage area, protecting the coils from theft or vandalism. It is important to note that specific guidelines may vary based on the type and size of aluminum coils, as well as local regulations and industry standards. Consulting the manufacturer's instructions or seeking professional advice is recommended to ensure compliance with the appropriate handling and storage guidelines.
- Q:What are the precautions to be taken while handling aluminum coils?
- When handling aluminum coils, there are several precautions that should be taken to ensure safety and prevent any potential accidents or damage. Firstly, it is important to wear appropriate personal protective equipment (PPE) such as gloves, safety goggles, and protective clothing. This will help protect against cuts, abrasions, and chemical exposure. Secondly, aluminum coils should be handled with care to prevent any damage or deformation. Avoid dropping or mishandling the coils, as this can affect their structural integrity and potentially cause injuries. Additionally, it is crucial to be aware of the weight of the coils and lift them correctly using proper lifting techniques. If the coils are too heavy to lift safely, it is important to seek assistance or use mechanical lifting equipment to avoid strain or injury. Furthermore, aluminum coils should be stored and transported in a secure and stable manner. They should be placed on a flat, even surface and properly secured to prevent any movement or rolling. When transporting, ensure that the coils are adequately protected from any potential damage or external forces. It is also important to keep the work area clean and free from any clutter or obstacles that may cause accidents. Any spills or leaks should be promptly cleaned up to prevent slips or falls. Lastly, it is crucial to follow all safety guidelines and procedures provided by the manufacturer or employer. This includes understanding the specific properties and hazards associated with aluminum coils and following any recommended handling or storage instructions. By following these precautions, individuals can minimize the risk of accidents, injuries, and damage while handling aluminum coils.
- Q:Can aluminum coils be used in high-pressure or high-temperature environments?
- Aluminum coils are not typically recommended for use in high-pressure or high-temperature environments. While aluminum is known for its high thermal conductivity and corrosion resistance, it has certain limitations when exposed to extreme conditions. In terms of high-pressure environments, aluminum coils may not possess the necessary strength and durability required to withstand the forces exerted by the pressurized system. Aluminum has a lower tensile strength compared to other metals like steel or titanium, which makes it more prone to deformation or failure under high pressure. Therefore, it is generally advised to use materials with higher strength and pressure ratings in such scenarios. Similarly, aluminum coils have a relatively low melting point compared to metals like steel or copper. The melting point of aluminum is around 660 degrees Celsius (1220 degrees Fahrenheit), which makes it susceptible to damage or failure in high-temperature environments. In applications where the temperature exceeds the melting point of aluminum, it is recommended to use materials with higher temperature resistance. However, it is worth mentioning that there are specialized alloys and coatings available that can enhance the high-temperature and high-pressure capabilities of aluminum. These modifications can improve its strength, heat resistance, and corrosion resistance, making it suitable for certain applications in extreme conditions. Nonetheless, the specific requirements and limitations of the intended environment should be carefully considered before deciding to use aluminum coils. Consulting with experts and considering alternative materials may be necessary to ensure the safety and efficiency of the system.
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China Supply High Quality Aluminum Circle for Lamp Shade
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 3800 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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