0270a00983 Aluminum Coil - China Factory Supply Aluminum Coil Manufacturers
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Grade:
1000 Series
Surface Treatment:
Coated,Mill Finish
Shape:
Round,Flat
Temper:
O-H112
Application:
Transportation Tools,Decorations,Door & Window
1. Specification of Aluminum Coil Manufacturers in China Factory Supply
1) Alloy | 1050, 1060,1100, 3003 3004 3105 3A21 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 or paper |
7) Coil Inner diameter | 75mm, 150mm, 200mm, 300mm, 405mm, 505mm or as required |
8) Protective film can be added
2. Application of Aluminum Coil Manufacturers in China Factory Supply
(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 Coil Manufacturers in China Factory Supply
*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 Coil Manufacturers in China Factory Supply
6. Package and shipping of Aluminum Coil Manufacturers in China Factory Supply
eye to wall
eye to the wall
with wood pallet (wooded case also available)
7. FAQ
1) What is the delivery time?
Dpends on actual order, around 20 to 35 days
2)What is the QC system:
We have QC staff of 20 persons and advanced equipment, each production is with MTC traced from Aluminum ingot lot.
3) What market do you mainly sell to?
Australia, America, Asia, Middle East, Western Europe, Africa etc
- Q: Are aluminum coils prone to corrosion?
- Aluminum coils have a tendency to corrode, as aluminum is a reactive metal that readily develops a protective oxide layer upon contact with oxygen. Nevertheless, certain environmental elements like moisture, salt, or corrosive substances can compromise this oxide layer. Consequently, corrosion may gradually manifest on the surface of aluminum coils. To mitigate this risk, regular maintenance and appropriate care, such as cleaning and applying protective coatings, can be beneficial.
- Q: What are the different tempers available for aluminum coils?
- Aluminum coils have various tempers available, each with its own unique characteristics and properties. Let's explore the most common tempers: 1. O Temper, also known as annealed or soft temper, is the softest and most ductile option. It has low strength but high formability, making it ideal for applications that involve extensive forming or bending. 2. The H temper series includes different levels of work hardening, resulting in increased strength and reduced formability compared to the O temper. The H temper range consists of H1X, H2X, H3X, H4X, H5X, and H6X, with each subsequent number indicating a higher level of work hardening. These tempers are commonly used when moderate to high strength is required. 3. The T temper series, also known as heat-treated tempers, involves thermal treatments to achieve a specific combination of strength and formability. The most common T tempers are T3, T4, T6, and T7. T3 and T4 are solution heat-treated and naturally aged, offering a good balance of strength and formability. T6 and T7 are solution heat-treated and artificially aged, resulting in higher strength but reduced formability. 4. The F temper, also known as as-fabricated temper, is obtained through hot or cold working without subsequent thermal treatments. It provides improved strength and hardness compared to the O temper but is lower than the H and T tempers. These various tempers enable the use of aluminum coils in a wide range of applications, including automotive parts, aerospace components, building materials, and consumer goods. The choice of temper depends on the specific requirements of the application, such as desired strength, formability, and corrosion resistance.
- Q: Can aluminum coils be used for HVAC systems?
- Indeed, HVAC systems can utilize aluminum coils. Aluminum coils are frequently employed in HVAC systems due to their numerous advantages over alternative coil materials. To begin with, aluminum is a lightweight substance, facilitating easier handling and installation. Consequently, this can lead to decreased installation costs and diminished strain on the HVAC system's structure. Furthermore, aluminum coils possess exceptional heat transfer properties. They proficiently transfer heat from the refrigerant to the surrounding air, a critical aspect for the efficient operation of the HVAC system. Additionally, aluminum coils demonstrate a high resistance to corrosion, a quality of particular significance in environments with high humidity or pollutant levels. Moreover, aluminum stands as an immensely recyclable material, rendering it an environmentally conscious choice for HVAC systems. It can be effortlessly recycled and reused, thereby reducing the necessity for extracting new materials and minimizing waste generation. To summarize, aluminum coils represent a reliable and efficient selection for HVAC systems, offering remarkable heat transfer capabilities, durability, and environmental sustainability.
- Q: How are aluminum coils used in the manufacturing of cookware?
- Aluminum coils are widely used in the manufacturing of cookware due to their excellent heat conductivity and lightweight nature. Cookware manufacturers typically use aluminum coils as the primary material for constructing the bases and bodies of pots, pans, and other cooking utensils. Firstly, aluminum coils are rolled out and then cut into different shapes and sizes depending on the desired cookware product. These coils are preferred over other materials, such as stainless steel or cast iron, because aluminum conducts heat more efficiently. This allows for even distribution of heat across the surface of the cookware, ensuring that food cooks evenly and thoroughly. Additionally, aluminum coils are lightweight, making the resulting cookware easier to handle and maneuver. This is particularly beneficial for professional chefs and home cooks who often need to lift and move pots and pans during the cooking process. Moreover, aluminum is a malleable material, meaning it can be easily shaped and formed into various cookware designs and styles. Whether it's a saucepan, frying pan, or baking tray, aluminum coils can be molded to create the desired shape and size, allowing for versatility in cookware manufacturing. Furthermore, aluminum has a natural resistance to corrosion, making it a durable choice for cookware. It does not react with acidic or alkaline ingredients commonly used in cooking, ensuring that the cookware remains safe for food preparation and cooking. Lastly, aluminum coils can be treated with non-stick coatings, such as Teflon, to create non-stick cookware. These coatings provide an additional layer of convenience, allowing for easy food release and hassle-free cleaning. In summary, aluminum coils play a crucial role in the manufacturing of cookware by providing excellent heat conductivity, lightweight construction, versatility in design, durability, and the option for non-stick coatings. These qualities make aluminum coils an ideal choice for producing high-quality cookware that delivers superior cooking performance and convenience in the kitchen.
- Q: Can aluminum coils be used in automotive body panels?
- Yes, aluminum coils can be used in automotive body panels. Aluminum is lightweight, corrosion-resistant, and offers excellent strength-to-weight ratio, making it an ideal material for automotive applications. Its use in body panels helps improve fuel efficiency and reduce vehicle weight while maintaining structural integrity.
- Q: show step by step
- First write out the formula reaction: 4Al + 3O2 --- 2Al2O3 Next, find the number of moles of oxygen gas needed to oxidize 3.42 g of aluminium completely. From the cchemical equation above, 3 mol of oxygen is used to oxidize completely 4 mol of aluminium. Calculate the no. of moles of aluminium used: no. of moles of aluminium used = 3.42 g / molar mass of Al = 3.42 g / 26.98 g mol^-1 = 0.127 mol Use the mole ratio concept to find the no. of moles of oxygen required: no. of moles of oxygen required : no. of moles of aluminium used = 3 : 4 no. of moles of oxygen required / 0.127 = 3 / 4 no. of moles of oxygen required = (3 / 4)(0.127) = 0.095 mol Next, use the gas equation PV = nRT [P: Pressure of gas in Pa; V: Volume of gas in m^3; n: no. of moles; R, gas constant, 8.314 J mol^-1 K^-1; T, Temperature of gas in K] -Convert 0.975 atm to Pa: 0.975 atm = (0.975 x 101325) Pa = 98791.875 Pa -Convert 25 oC to K: 25 oC = (25 + 273) K = 298 K -Substitute into the equation PV = nRT and solve it: (98791.875)(V) = (0.095)(8.31)(298) (98791.875)(V) = 235.2561 V = 235.2561 / 98791.875 = 0.002381 m^3 = (0.002381 x 10^3) L = 2.381 L
- Q: Are aluminum coils suitable for low-maintenance roofing applications?
- Yes, aluminum coils are suitable for low-maintenance roofing applications. Aluminum is highly resistant to corrosion, lightweight, and durable, making it an ideal material for roofing. It requires minimal maintenance, as it does not rust or rot like other metals. Additionally, aluminum roofs are known for their longevity and ability to withstand harsh weather conditions, further reducing the need for maintenance.
- Q: This question asks for a brief explanation of the process involved in the manufacturing of aluminum coils.
- <p>Aluminum coil is made through a series of processes starting with the melting of aluminum ingots or scrap. The molten aluminum is then poured into a casting machine where it's cooled and solidified into large slabs. These slabs are then heated and passed through a series of rolling mills to reduce their thickness and achieve the desired coil gauge. The rolling process is often hot or cold, depending on the final application of the coil. After rolling, the aluminum is coiled into rolls and may undergo additional treatments like annealing to improve its properties. Finally, the aluminum coil is cleaned, inspected, and shipped for use in various industries such as construction, automotive, and packaging.</p>
- Q: What precautions should be taken when handling aluminum coils to ensure safety?
- <p>When using aluminum coils, safety measures include wearing appropriate personal protective equipment such as gloves and safety glasses to prevent cuts and eye injuries. Ensure the work area is well-ventilated to avoid inhaling fumes from any processes involving the coils. Keep the coils dry to prevent electrical hazards. Use proper handling equipment to avoid back injuries from heavy loads. Always follow the manufacturer's guidelines for the specific aluminum coil products being used. Regularly inspect the coils for any signs of damage or wear that could lead to accidents.</p>
- Q: Are aluminum coils suitable for thermal insulation?
- Aluminum coils, unfortunately, do not serve as suitable thermal insulation. With its high conductivity, aluminum promptly transfers heat, rendering it ineffective in impeding heat transfer between areas or maintaining desired temperatures within a given space. In order to achieve optimal thermal insulation, materials boasting low thermal conductivity, such as fiberglass, mineral wool, or foam insulation, are preferred as they effectively minimize heat transfer and offer superior insulation.
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0270a00983 Aluminum Coil - China Factory Supply Aluminum Coil Manufacturers
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 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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