Pre painted aluminum coil,roll
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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Aluminium is a relatively soft,durable, lightweight, ductile and malleablemetalwith appearance ranging from silvery to dull gray, depending on the surfaceroughness. It is nonmagnetic and does not easily ignite. A fresh film ofaluminium serves as a good reflector (approximately 92%) of visible light and an excellent reflector (asmuch as 98%) of medium and far infrared radiation. The yield strengthof pure aluminium is 7–11 MPa, while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the density and stiffness of steel.It is easily machined, cast, drawn and extruded.
Aluminium alloys (or aluminum alloys; see spellingdifferences) are alloysin which aluminium(Al) is the predominant metal. The typical alloying elements are copper, magnesium,manganese,silicon,tin and zinc. There are twoprincipal classifications, namely casting alloys and wrought alloys, both of which are furthersubdivided into the categories heat-treatableand non-heat-treatable. About 85% of aluminium is used for wrought products,for example rolled plate, foils and extrusions.Cast aluminium alloys yield cost-effective products due to the low meltingpoint, although they generally have lower tensile strengthsthan wrought alloys. The most important cast aluminium alloy system is Al–Si,where the high levels of silicon (4.0–13%) contribute to give good castingcharacteristics. Aluminium alloys are widely used in engineering structures andcomponents where light weight or corrosion resistance is required
Features:
1. Excellent quality of products
2. Quick delivery
3. Best service to clients
4. BV,SGS avalible
5. No buckle o waveness
6. Tension leveling
7. Certificate of Origin
8. Form A,E
Packaging Detail: Carton ,Wooden pallet with plastic protection packing,standard seaworthy packing or as your request.
ProductionCapacity:
AnnualProduction capacity of 600,000 tons.
Products areexported to United States, Canada, U.A.E, Brazil, Mexico,Thailand, Vietnam,Nigeria etc, over 100 countries andregions all over the world.
Coveredfactories with full production line
CNBM aluminumproduction base is comprised of 18 aluminumannealers, 10 coil and foilmills, 4 continuous production lines, 2hot rolling production line and 3prepainted lines.
FAQ:
1. What is the form of payment?
Normally 30% TT, L/C
2. Type of quotation?
FOB, CFR, CIF
3. Port of loading?
Shanghai port
4. Delivery time?
30 day after client’s deposit
- Q:How do aluminum coils contribute to energy-efficient windows and doors?
- Aluminum coils contribute to energy-efficient windows and doors by providing excellent thermal conductivity and allowing for better insulation. The coils are typically used to create frames for windows and doors, and their high thermal conductivity helps to transfer heat or cold more effectively. This allows for improved energy efficiency as the frames can effectively trap heat inside during winters and prevent heat from entering during summers, reducing the need for excessive heating or cooling. Additionally, aluminum coils are durable and low-maintenance, making them a sustainable and long-lasting choice for energy-efficient windows and doors.
- Q:Are there any certifications or standards for aluminum coils?
- Yes, there are certifications and standards for aluminum coils. The most widely recognized certification for aluminum coils is the Aluminum Association's Certification Program. This program ensures that the aluminum coils meet specific quality and performance standards set by the association. Additionally, there are various standards and specifications set by organizations such as ASTM International, the American Society of Mechanical Engineers (ASME), and the International Organization for Standardization (ISO) that govern the manufacturing and performance of aluminum coils. These standards cover aspects such as the chemical composition, mechanical properties, and dimensional tolerances of the coils, ensuring that they meet the required industry standards.
- Q:i have some questions about aluminum can recycling??:how much can you get from doing that??where can i take them in indianapolis, in???and what else could i recycle??its good for the earth and i need some money!! :) :D thanks!!! :)
- Aluminum is not biodegradable. Also making aluminum from ore requires a lot of energy. Recycling cans is easy and saves a whole lot of energy reducing green house gases. Recycling aluminum also reduces the mining required to dig up aluminum ore thereby saving the land and stopping pollution from mine run-off.
- Q:What is the reason for the grooves that go around the circumference of a tin/aluminium can? It can't be for grip because they're covered with paper anyway and i don't think it would make much difference.
- To allow for expansion and contraction when temperature varies. (Strength would be from Vertical grooves). (Thanks (Ω)Jack).
- Q:Are aluminum coils suitable for marine applications?
- Yes, aluminum coils are suitable for marine applications. Aluminum is a corrosion-resistant material, making it an excellent choice for use in marine environments where exposure to saltwater and other corrosive elements is common. Aluminum coils are lightweight, durable, and have high strength-to-weight ratio, which is important for marine applications where weight reduction is desired. Additionally, aluminum coils can withstand extreme temperatures and have good thermal conductivity, making them suitable for various marine heating and cooling systems. Overall, aluminum coils are a popular choice in marine applications due to their corrosion resistance, durability, and lightweight properties.
- Q:I have the Samp;W Mamp;P 15 rifle and was wondering if I should oil the exterior of the rifle. The receiver material is 7075 T6 Aluminum and the finish is Hard Coat Black Anodized (specifications on website). Any advice or tips are welcome! Thanks!
- Aluminium does not rust. The anodized finish protects the aluminium from oxidization. So no, oiling the finish is not necessary.
- Q:What are the potential applications of laminated aluminum coils?
- Laminated aluminum coils have a wide range of potential applications. They can be used in industries such as electrical, automotive, aerospace, and construction. Some specific applications include electrical transformers, heat exchangers, automotive radiators, air conditioning systems, and architectural facades. The lamination process enhances the durability, heat and corrosion resistance, and electrical conductivity of the coils, making them suitable for various demanding environments and applications.
- 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:Almost every restaraunt uses aluminium foils and polyehylene for packing foods - that you carry to home.How safe is this ?For how long would the temperature be mainitained ?and within what time if consumed and is it safe ?
- Yes, it's perfectly fine You want to get it refridgerated within 1-2 hours of consuming the food and only keep it for up to 3 days. After that toss it.
- Q:Are there any limitations on the surface treatment of aluminum coils?
- Yes, there are limitations on the surface treatment of aluminum coils. One limitation is the type of surface treatment that can be applied to aluminum coils. Aluminum coils can be treated with various surface finishes such as anodizing, painting, and powder coating. However, not all surface treatments are suitable for all applications. For example, anodizing is a durable and corrosion-resistant finish, but it may not be suitable for applications that require a specific color or design. Similarly, painting and powder coating can provide a wide range of colors and aesthetics, but they may not provide the same level of durability as anodizing. Another limitation is the size and shape of the aluminum coils. Surface treatment processes may have limitations in terms of the size and shape of the aluminum coils that can be treated. For example, anodizing is typically done in tanks or racks, which may have size restrictions. Similarly, painting and powder coating processes may require specific equipment or facilities that may not be able to accommodate large or irregularly shaped coils. Additionally, the condition of the aluminum surface can also impact the effectiveness of the surface treatment. Aluminum coils may have imperfections or surface defects that can affect the adhesion and durability of the surface treatment. Proper cleaning and preparation of the aluminum surface are essential to ensure the effectiveness of the surface treatment. In summary, while there are various surface treatments available for aluminum coils, there are limitations in terms of the type of treatment that can be applied, the size and shape of the coils, and the condition of the aluminum surface. It is important to consider these limitations and select the most suitable surface treatment based on the specific requirements and constraints of the application.
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Pre painted aluminum coil,roll
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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