Aluminum Coil Wholesale from China Factory
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 500 m.t./month
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Specifications
aluminium coil
good quality
competitive price
short delivery time
long mutual beneficial business cooperation
Detailed informations
1.Alloy:AA1050,AA1060, AA1070, AA1100, AA3003, AA3004, AA3005, AA3105, AA5005, AA5052, AA5754, AA5083, AA8011
2.Temper : H12, H14, H16, H18, H22, H24, H26, H32,HO, F
3. Thickness : 0.02mm – 10mm
4. Width : 10mm- 2000mm
5. Standard : ISO9001:2000, SGS , GB/T17748-1999, ASTM, EU standard .
6. Inner diameter : 150mm , 405mm ,500mm 505mm , 508mm
7. Coil weight : 1.5tons – 5.0 tons
8. 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
9. Shipment: By bulk vessel or By container
Pictures
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."
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: What is the shear strength of aluminum coils?
- Various factors, such as alloy composition, temper, thickness, and processing conditions, can cause the shear strength of aluminum coils to vary. When compared to materials like steel or titanium, aluminum alloys generally have lower shear strength. However, the primary considerations for using aluminum coils are their lightweight nature, corrosion resistance, and malleability, rather than their shear strength. To obtain a more precise answer, it is necessary to specify the exact alloy, temper, and dimensions of the aluminum coil in question. These factors greatly impact the shear strength of the material. Additionally, it is important to note that factors like impurities, heat treatment, and the manufacturing process employed can influence shear strength. In conclusion, the shear strength of aluminum coils can differ based on various factors, and it is crucial to consider the specific alloy, temper, and dimensions to determine the exact strength of the material for a given application.
- Q: What is the electrical conductivity of aluminum coils?
- Aluminum coils have a relatively high electrical conductivity. Renowned for its impressive conductivity, aluminum boasts a rating of approximately 37.7 x 10^6 siemens per meter (S/m). As a result, aluminum is an exceptional option for a range of electrical uses, particularly in coil production. The exceptional conductivity of aluminum facilitates the efficient transmission of electric current through the coils, rendering them a fitting choice for electrical wiring, transformers, motors, and other electrical apparatus.
- Q: Can aluminum coils be used in the production of chemical storage tanks?
- Yes, aluminum coils can be used in the production of chemical storage tanks. Aluminum is a durable and corrosion-resistant material, making it suitable for containing various chemicals. Additionally, its lightweight nature allows for easier handling and installation of the storage tanks.
- Q: This question asks for the method to calculate the weight of an aluminum coil given its size.
- <p>To calculate the weight of an aluminum coil, you need to know its dimensions and the density of aluminum. The formula to calculate the weight is: Weight = Volume 脳 Density. First, determine the volume of the coil by multiplying its length (L), width (W), and thickness (T): Volume = L 脳 W 脳 T. The density of aluminum is approximately 2.7 grams per cubic centimeter (g/cm鲁). Convert the volume to cubic centimeters if it's not already. Then, multiply the volume by the density to get the weight in grams. To convert grams to kilograms, divide by 1000. This will give you the weight of the aluminum coil.</p>
- Q: Can aluminum coils be used for roofing?
- Yes, aluminum coils can be used for roofing. Aluminum is a popular and commonly used material for roofing due to its durability, lightweight nature, and resistance to corrosion. It is often chosen for its ability to withstand harsh weather conditions and its long lifespan, making it a suitable option for various roofing applications.
- Q: What are the different surface protection options available for aluminum coils?
- Some of the different surface protection options available for aluminum coils include anodizing, painting, powder coating, and laminating. Anodizing creates a durable and corrosion-resistant oxide layer on the surface of the aluminum. Painting involves applying a protective layer of paint to the surface, which can provide both aesthetic appeal and protection against corrosion. Powder coating involves electrostatically applying a dry powder to the surface, which is then cured to create a durable and protective coating. Laminating involves bonding a protective film to the surface of the aluminum, which can provide resistance against scratching, UV rays, and chemicals.
- Q: im melting aluminum and what should i use for metal. cans will just oxygenize( i forget the word for it sorry)
- aluminum, in general, will just oxidize if heated in air. it is not just cans that behave that way when they (alcan, alcoa) smelt aluminum industrially they keep it in a reducing environment and do not allow molten aluminum to contact air. so use any aluminum you like but prevent it from contacting air.
- Q: I need ideas on soundproofing a 12' aluminum fishing boat?
- i have a 14 foot aluminum boat and is what me and my dad did is we got some giant indoor outdoor garage carpet mats like they use at stores in front of the doors butt softer. we cut it like we wanted then used indor outdoor carpet glue and stuck it down. we were in 3 foot chop with my dog mesing around and me dropping my tackle box and all kinds of stuff and it was real quiet so that should work for u. also try and drive around on trash day and see if someone is throwind away old carpet that u could salvage and use :) good luck realin in a big one and if you do like the guy above me said and use foam boards make sure there soft. other wise if the move and hit the aluminum they could make some noised.
- Q: What rules or laws govern the transportation of old or damaged aluminum coils?
- <p>Yes, there are regulations on the transportation of old or damaged aluminum coils. These regulations often fall under hazardous materials or waste transportation laws, depending on the condition of the coils. In the United States, the Department of Transportation (DOT) regulates the transportation of hazardous materials, which may include damaged aluminum coils if they pose a risk. The Environmental Protection Agency (EPA) also has guidelines for the transportation of waste materials. Internationally, the International Maritime Dangerous Goods (IMDG) Code and International Air Transport Association (IATA) Dangerous Goods Regulations provide guidance for the safe transport of such materials. Compliance with packaging, labeling, documentation, and handling requirements is crucial to ensure safety and avoid penalties.</p>
- Q: What are the different coil winding methods for aluminum coils?
- There are several different coil winding methods for aluminum coils, each with its own advantages and suitability for specific applications. 1. Layer winding: This method involves winding the aluminum wire in a single layer around the coil mandrel. It is commonly used in low voltage applications and provides good thermal conductivity and heat dissipation. 2. Random winding: In this method, the aluminum wire is wound randomly around the coil mandrel, without any specific pattern. It is often used in high voltage applications, as it helps to reduce the risk of corona discharge and provides better insulation. 3. Concentric winding: As the name suggests, concentric winding involves winding the aluminum wire in concentric circles around the coil mandrel. This method is suitable for applications where space is limited, as it allows for a higher number of turns in a compact coil. 4. Interleaved winding: Interleaved winding involves winding multiple layers of aluminum wire in an interleaved pattern. This method helps to reduce the overall size of the coil while maintaining a high number of turns and increasing the inductance. 5. Helical winding: In helical winding, the aluminum wire is wound in a helix pattern, either at a constant pitch or with varying pitch. This method is often used in applications where a high inductance is required, such as inductors and transformers. 6. Sectional winding: Sectional winding involves dividing the coil into multiple sections and winding each section separately. This method is commonly used in large-scale applications, as it allows for easier handling and installation of the coil. Each of these coil winding methods has its own strengths and considerations, and the choice of method depends on factors such as the specific application requirements, space limitations, and desired electrical characteristics.
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Aluminum Coil Wholesale from China Factory
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 500 m.t./month
OKorder Service Pledge
OKorder Financial Service
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