Aluminum Coil Factory Directly Wholesale from China Foshan
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
Specification:
Thickness: 0.14mm--1.5mm
Width: 600---1250mm
Zinc coating: Zn60---275g/m2 both side
ID coil: 508mm or 610mm
OD coil: Max 1500mm
Surface Treatment: color coated
Coating structure: 2/1 or 2/2
Color: All RAL Colors
Painting thickness: 27-30 microns on top side, 7-9 microns on back Tolerance:+/-0.02mm
Certification: ISO9001
Prepainted Galvanized Coils | Wider Range | Narrow Range | ||
Min. | Max. | Min. | Max. | |
Thickness (mm) | 0.2 | 2.0 | 0.25 | 2.0 |
Width (mm) | 600 | 1250 | 150 | 1000 |
Inside Diameter (mm) | 508 | 610 | 508 | 610 |
Outer Diameter (mm) | 1000 | 2000 | 800 | 1700 |
Prepainted Galvanized Sheets | Wider Range | Narrow Range | ||
Min. | Max. | Min. | Max. | |
Thickness (mm) | - | - | 0.25 | 2.0 |
Width (mm) | - | - | 600 | 1250 |
Length (mm) | - | - | 2000 | 6000 |
Applicating:
general using, Roofing, siding panels, shutters, warehouse and pre-fabricated houses, partitions, doors, home appliances, steel furniture,etc.
Colored coil is high in strength, good in rain and corrosion resistance,widely used in construction industry, such as modern courtyard design, large-sized industrial buildings, prefabricated thermal insulation sandwich board, etc. Along with the development of light industry, transportation and ship building, the application of colored sheet has been expanded form building materials to automobile manufacturing,watercraft interior decoration. Household electrical appliance, furniture, container and cooker, etc., and become a new material substituting to spray coating steel sheet.
Quality:
is a way of life for us and we live by quality in this industry. The quality of our
products and services are widely recognized and we have been maintaining
international quality standards. All the products that we suppliy pass through stringent
quality test before they finally arrive and that gives us a cutting edge over others,
managing in this sphere.
Product Description
Aluminium is remarkable for the metal's low density and for its ability to resist corrosion due to the phenomenon of passivation. Structural components made from aluminium and its alloys are vital to the aerospace industry and are important in other areas of transportation and structural materials. The most useful compounds of aluminium, at least on a weight basis, are the oxides and sulfates.
Despite its prevalence in the environment, no known form of life uses aluminium salts metabolically. In keeping with its pervasiveness, aluminium is well tolerated by plants and animals. Owing to their prevalence, potential beneficial (or otherwise) biological roles of aluminium compounds are of continuing interest.
The earliest citation given in the Oxford English Dictionary for any word used as a name for this element is alumium, which British chemist and inventor Humphry Davy employed in 1808 for the metal he was trying to isolate electrolytically from the mineral alumina. The citation is from the journal Philosophical Transactions of the Royal Society of London: "Had I been so fortunate as to have obtained more certain evidences on this subject, and to have procured the metallic substances I was in search of, I should have proposed for them the names of silicium, alumium, zirconium, and glucium."
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FAQ
1. What is the applications?
Outdoor decoration, business chain, exhibition of advertisement decoration and display ,ACP, wall cladding, facades, roofs and canopies, ceilings, signboards, blind window, display platforms, electrical panels etc.
2. What is the popular size?
1000*2000,1200*2400,1219*2438,1220*2440
1000*3000,1250*3000,1500*3000 etc.
3. What is the coating?
Polyester, Fluorocarbon, polyurethane and epoxy coating
4. What is the Surface Quality?
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
5. How about the shipment?
Shipment: By bulk vessel or By container
Welcome to inquiry us! Hope we can establish a long-term relations of cooperation.
- Q:Can aluminum coils be used in the production of transportation vehicles?
- Yes, aluminum coils can be used in the production of transportation vehicles. Aluminum is lightweight, durable, and resistant to corrosion, making it a suitable material for various transportation applications such as cars, trucks, trains, and airplanes. Using aluminum coils in vehicle manufacturing helps improve fuel efficiency, reduce emissions, and increase overall performance.
- Q:Why are the aluminum coils sticky after annealing?
- There is oil or the annealing time is too long!
- Q:Can aluminum coils be used for architectural facades?
- Indeed, architectural facades can make use of aluminum coils. The lightweight, durable, and versatile nature of aluminum makes it a favored option for such purposes. With the ability to mold aluminum coils into diverse shapes and sizes, one can create unique and visually pleasing facades. Furthermore, aluminum demonstrates resistance to corrosion, rendering it suitable for outdoor use. Moreover, aluminum allows for easy coating or finishing, enabling an improved aesthetic appeal and protection against environmental factors. All in all, aluminum coils offer an economically viable and environmentally friendly alternative for architectural facades.
- Q:Are aluminum coils suitable for coil coating applications?
- Indeed, coil coating applications find aluminum coils to be a suitable option. Aluminum, owing to its outstanding resistance to corrosion, lightweight composition, and impressive strength-to-weight ratio, enjoys extensive usage in coil coating. Moreover, its high malleability facilitates effortless shaping and molding throughout the coil coating procedure. Furthermore, aluminum coils can be coated with an array of paints and coatings, offering a diverse selection of colors and finishes. To sum up, aluminum coils are a favored preference for coil coating applications due to their adaptability, longevity, and visually pleasing attributes.
- Q:What are the common sizes and thicknesses of aluminum coils?
- The common sizes of aluminum coils range from 0.008 to 0.25 inches in thickness, while the common widths typically vary between 12 and 60 inches.
- Q:What are the common problems faced with aluminum coils?
- Some common problems faced with aluminum coils include corrosion, poor heat transfer, refrigerant leaks, and coil damage due to mechanical stress or improper maintenance.
- Q:What is the minimum order quantity for aluminum coils?
- The minimum order quantity for aluminum coils can vary depending on the supplier and specific product requirements. Some suppliers may have a minimum order quantity of one coil, while others may require a minimum order quantity of several coils or even a full container load. It is best to contact the specific supplier or manufacturer to inquire about their minimum order quantity for aluminum coils as it can vary.
- Q:How are aluminum coils used in rainwater harvesting systems?
- Rainwater harvesting systems commonly use aluminum coils due to their durability and effective heat transfer properties. These coils are typically installed inside rainwater storage tanks and connected to a heat exchanger system. The main purpose of aluminum coils in rainwater harvesting systems is to facilitate the heating or cooling of stored rainwater, depending on its intended use. For example, if the harvested rainwater is meant for domestic use like showers or laundry, the aluminum coils can effectively heat the water to the desired temperature. Conversely, if the harvested rainwater is intended for cooling purposes such as air conditioning or industrial processes, the coils can also efficiently cool the water. The design of the aluminum coils maximizes the surface area exposed to the rainwater, enabling efficient heat transfer. This allows the coils to quickly absorb or release heat based on the system's requirements. Aluminum is chosen as the material for these coils due to its high thermal conductivity, corrosion resistance, and lightweight nature. Furthermore, the coils also aid in preventing the growth of bacteria and algae within the rainwater storage tanks. Aluminum possesses natural antimicrobial properties that hinder the growth of these organisms, ensuring that the collected rainwater remains clean and safe for use. In summary, aluminum coils are essential components in rainwater harvesting systems as they enhance the usability of collected rainwater through efficient heat transfer and maintenance of water quality.
- Q:I was at an art festival and saw one of the most unique displays ever. The artist had painted abstract art on a piece of aluminum (or some type of aluminum type sheeting) I, being a novice artist for many years, was very intrigued and would LOVE to learn more about it. I've done searches on the internet, to no avail. Anyone have any ideas?
- I've known a couple of people who do this, you might try a search on Floating Panel. You could try to search out things on an artist called Gary Hume, as I know that his earlier paintings, certainly the ones for which he's known, were executed on aluminium. From what I remember of people doing this (some one on my MA made paintings on aluminium) the trick is in the priming, it being a non-pours surface. You need to rough the ground considerably and prime quite thickly. You also need to baton on the back, this will allow you to attach to the wall without ruining the face of the support, and prevent the possibility of warping. What looks great is if you recess the batons from the edge of the support, so that when against the wall they cannot be seen, this gives the appearance of hovering, and shows the thinness of your support. Another reason you might not be getting too many hits on your searches is the spelling, while not incorrect you might find art suppliers using the English, rather than the American spelling; aluminium rather than aluminum. I know that sounds petty but it might make a difference. The only other thing I know, while finding it a great surface to work on, smooth, bright, the artist I know also found it very expensive.
- Q:Can aluminum foil coil be stores for a long time?
- It is ok within one or two years, but for five or six years, it will be oxidized.
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Aluminum Coil Factory Directly Wholesale from China Foshan
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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