Coated Aluminum Coil for PP Caps 1100 3003
- 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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Item specifice
Grade:
1000 Series,3000 Series
Surface Treatment:
Coated,Color Coated
Shape:
Flat
Temper:
O-H112
Application:
Decorations,Door & Window
1. Specification of Coated Aluminum Coil for PP Caps 1100 3003
Alloy: 1050, 1060, 1100, 3003, 3004, 3005, 3105, 5005, 5052, 5083, 5754
2) Temper: Various status
3) Thickness: 0.3-150mm
4) Width: 300-1950mm
5) Length: Under9500mm/ Coil
6) Weight: 2.5-5.0 tons per coil
7) Dimensions and weight can be produced according to clients' specifications.
8) Inner Diameter: 505mm, 605mm
9) Packing: Export standard, wooden pallet.
10) Delivery time: 20 days
11) Minimum order quantity: 5 tons per size.
12) The term of payment: T/T, irrevocable L/C at sight.
13) Surface: Bright
14)Origin: China
2. Application of Coated Aluminum Coil for PP Caps 1100 3003
(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 Coated Aluminum Coil for PP Caps 1100 3003
*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 Coated Aluminum Coil for PP Caps 1100 3003
6. Package and shipping of Coated Aluminum Coil for PP Caps 1100 3003
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:What is the process of manufacturing aluminum coils?
- Manufacturing aluminum coils encompasses a series of steps. Initially, aluminum ingots or scrap are melted at high temperatures in a furnace. The molten aluminum is then moved to a continuous casting machine to solidify it into a long, thin slab known as a billet. Following that, the billet is heated and passed through rolling mills to decrease its thickness and form it into a coil. Referred to as hot rolling, this process encompasses multiple passes through the rolling mills, gradually reducing the aluminum's thickness. After hot rolling, the coil may undergo additional processes depending on the desired end product. For example, it may go through cold rolling to further decrease thickness and enhance the aluminum's surface finish. Cold rolling also imparts specific mechanical properties such as increased strength and hardness. Subsequently, the coil may be subjected to various surface treatments like cleaning, etching, or coating to improve its appearance and protect it from corrosion. These treatments involve chemical processes or the application of protective coatings. Finally, the aluminum coil is typically cut into smaller lengths, known as sheets or strips, and packaged for shipment to customers. These sheets or strips may undergo further processing like fabrication or forming to meet specific customer requirements. Overall, the manufacturing process of aluminum coils involves melting and casting the aluminum, hot and cold rolling to shape and refine it, surface treatments for protection and appearance, and cutting and packaging for distribution.
- Q:How is Aluminum formed??Thanks!!
- I don't think any significant quantity of aluminum is produced by reduction with carbon - aluminum is too reactive for this to give a good yield. Instead, the metal is produced by electrolysis in the Hall-Heroult process. First, aluminum ore is processed to aluminum oxide in the Bayer process. This ore, bauxite, consists of aluminum oxides and hydroxides with some impurities, mostly iron oxides. The aluminum oxide/hydroxides are dissolved with concentrated sodium hydroxide in water. Iron oxides and hydroxides do not dissolve, and are filtered out. AlOOH (insoluble in water) + NaOH + H2O ----- NaAl(OH)4 (soluble in water) Neutralizing or cooling this solution will cause aluminum hydroxide to precipitate out. This is then heated strongly to drive off water and produce aluminum oxide. 2Al(OH)3 ----- Al2O3 + 3H2O This aluminum oxide can be melted and then electrolyzed to make the metal and oxygen gas. However, the melting point of aluminum oxide is very high, so it is dissolved in molten cryolite (Na3AlF6), which has a lower melting point. This is then electrolyzed, and molten aluminum collects at the bottom of the cell (cathode), where it can be drawn off. Because the oxygen that would be formed will attack most metal electrodes, a sacrificial carbon electrode is used for the anode and is oxidized to CO2. Very small amounts of aluminum metal occur in nature - it is usually found in association with fossil fuel deposits (which provide the reduced carbon necessary to reduce aluminum minerals).
- Q:What are the common surface finishes available for aluminum coils?
- Aluminum coils come in various surface finishes, each with its own advantages and aesthetic appeal. One popular option is the mill finish, which is the standard finish applied directly from the mill. It provides a smooth and shiny surface without any additional treatments or coatings. Another common choice for aluminum coils is the anodized finish. This involves an electrochemical process that creates a durable and corrosion-resistant layer on the aluminum's surface. Anodized finishes can be clear or colored, offering a wide range of design options. Painted or coated finishes are also widely used for aluminum coils. This involves applying a layer of paint or coating to enhance appearance and protect against corrosion. The color, gloss level, and texture of painted finishes can be customized to suit different design needs. Brushed finishes are often employed for aluminum coils, creating a pattern of fine lines or scratches on the surface. This unique texture adds visual interest to various applications. Laminating is another option for aluminum coil finishes. It involves applying a thin layer of film or other material to provide additional protection against scratches, UV rays, and other elements. The laminated finish can be glossy or matte, depending on the desired look. In summary, the available surface finishes for aluminum coils include mill finish, anodized finish, painted or coated finish, brushed finish, and laminated finish. Each finish has its own advantages and can be chosen based on specific requirements such as aesthetics, durability, corrosion resistance, and customization options.
- Q:Can aluminum coils be used in electrical cables?
- Electrical cables can indeed incorporate aluminum coils. Aluminum is widely utilized as a material for electrical conductors due to its exceptional electrical conductivity and comparatively lower cost when compared to copper. Its usage is particularly prominent in power transmission and distribution cables that necessitate long-distance transmission. Overhead power lines and underground cables often employ aluminum coils. However, it is crucial to acknowledge that aluminum possesses a lower tensile strength than copper, requiring careful design and manufacturing of the cables to ensure sufficient mechanical strength. Furthermore, achieving the same electrical performance with aluminum conductors necessitates larger cross-sectional areas compared to copper, potentially resulting in slightly larger cable sizes.
- Q:Are aluminum coils suitable for food packaging?
- Yes, aluminum coils are suitable for food packaging. Aluminum is widely used in the food packaging industry due to its numerous beneficial properties. Firstly, aluminum is a non-toxic and non-reactive material, ensuring that there is no transfer of harmful substances into the food. It is also impermeable to gases and moisture, providing an effective barrier against oxygen, light, and moisture that can spoil the food or affect its taste and quality. Additionally, aluminum coils are lightweight, making them easy to transport and handle. They are also highly flexible, allowing for easy shaping and forming into different packaging designs. Furthermore, aluminum is a good conductor of heat, allowing for efficient heat transfer during food processing or cooking. Finally, aluminum is a sustainable and recyclable material, making it an environmentally friendly choice for food packaging. Overall, aluminum coils are a suitable and widely used option for food packaging due to their safety, barrier properties, lightweight nature, flexibility, heat conduction capabilities, and sustainability.
- Q:How exactly can you tell (just by looking) that the nipple used to tighten a spoke is brass and not aluminum? I know some are silver - not sure if they are painted silver or what. But without scraping or causing any damage to the nipple, how would one know for sure if they have no experience between the two.p.s. I don't know how heavy or light either is, so if that is one way to tel, it's not a good way for me.
- Not ure
- Q:Are there any limitations or drawbacks of using aluminum coils?
- Yes, there are limitations and drawbacks to using aluminum coils. One limitation is that aluminum coils are more expensive than other coil materials like copper. Additionally, aluminum coils have a lower heat transfer rate compared to copper, which may affect the efficiency of cooling or heating systems. Furthermore, aluminum coils are prone to corrosion and can be more difficult to repair or replace compared to other coil materials.
- Q:Can aluminum coils be used in marine or saltwater environments?
- Yes, aluminum coils can be used in marine or saltwater environments. Aluminum is highly resistant to corrosion, making it a suitable choice for applications in saltwater environments.
- Q:What is the difference between aluminum coils and aluminum sheets?
- Aluminum coils and aluminum sheets share the same material, aluminum, but they have distinct characteristics. Firstly, their form and shape differ significantly. Aluminum coils are elongated and wound into a coil shape. They find wide application in construction, automotive, and HVAC industries for purposes such as roofing, insulation, and air conditioning systems. In contrast, aluminum sheets are flat and come in various sizes and thicknesses. They are commonly utilized in aerospace, transportation, and packaging industries for aircraft parts, automotive body panels, and food packaging. Additionally, their manufacturing processes are distinct. Aluminum coils are produced using continuous casting, where molten aluminum is poured into a mold and cooled to solidify into a coil. This technique allows for the creation of long, continuous coils. Conversely, aluminum sheets are typically manufactured through a rolling process. The aluminum is passed through a series of rollers that gradually reduce its thickness until the desired sheet thickness is achieved. Consequently, this method enables the production of flat sheets with specific thicknesses. Furthermore, the applications of aluminum coils and sheets also differ. Due to their coil shape, aluminum coils are suitable for applications that require long, continuous lengths like roofing or HVAC systems. On the other hand, the flat shape of aluminum sheets makes them ideal for applications that necessitate a flat surface, such as panel or component manufacturing. To summarize, the main distinctions between aluminum coils and aluminum sheets lie in their form, manufacturing process, and applications. Coils are elongated pieces created through continuous casting, while sheets are flat pieces produced through rolling. The choice between coils and sheets depends on the specific requirements of the application at hand.
- Q:Are aluminum coils suitable for heat exchangers?
- Yes, aluminum coils are suitable for heat exchangers. Aluminum has excellent thermal conductivity, corrosion resistance, and lightweight properties, making it an ideal material for heat transfer applications. Aluminum coils can efficiently transfer heat between fluids in heat exchangers, making them a popular choice in various industries.
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Coated Aluminum Coil for PP Caps 1100 3003
- 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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