• Alu roll for roofing 3003 H18 System 1
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Alu roll for roofing 3003 H18

Alu roll for roofing 3003 H18

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China Main Port
Payment Terms:
TT OR LC
Min Order Qty:
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Supply Capability:
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Aluminium is a relatively soft, durable, lightweight, ductileand 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 lightand an excellent reflector (as much as 98%) of medium and far infraredradiation. The yield strength of pure aluminium is 7–11 MPa,while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the densityand 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

Specification:

Alloy:  AA1050, 1060, 1100,AA3003, 3005, 3015, 5052, 5754, 5083,8011, etc

Temper:H14/16/18/22/24/32, HO etc.

Thickness:0.2mm100mm

Width: 100mm2300mm (Can be slitted)

InnerDiameter: 508MM

Coil Weight:500kg-3000kg(Max.)

Application:Foil stock, Circles, Roofing, Can stock, Marine plateAnti-slipery purpose in vehicles, packing and appliance.

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 ,Woodenpallet with plastic protection packing ,standard seaworthy packing or as yourrequest.

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.

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:What house hold materials contain 100% pure aluminum. or where can i buy it. im making thermite, which ive made before so don't say, its dangerous don't do it, but do i need 100% pure aluminum or will some aluminum alloy with like 90% aluminum work?????
Aluminum foil is your best bet. According the the Reynold's wrap web site, their foil is 98.5% aluminum.
Q:What is the hardness range of aluminum coils?
The specific alloy and temper determine the hardness range of aluminum coils. Aluminum coils can have a wide range of hardness levels, varying from very soft to very hard. The hardness can be measured using either the Rockwell or Brinell hardness scales. Soft aluminum coils have a lower hardness range, typically falling between 20 and 40 on the Rockwell scale. These coils are commonly used in applications where flexibility and formability are crucial, such as packaging, insulation, and electrical wiring. On the other hand, hard aluminum coils have a higher hardness range, usually ranging from 40 to 70 on the Rockwell scale. These coils are more rigid and possess superior mechanical properties, making them suitable for applications that demand strength and durability, like automotive parts, construction materials, and aerospace components. It is worth noting that the rolling process, heat treatment, and alloy composition can also influence the specific hardness range of aluminum coils. Therefore, it is advisable to consult the manufacturer or supplier for the exact hardness range of the aluminum coils considered for a particular application.
Q:How do aluminum coils contribute to improved indoor air quality?
Aluminum coils play a crucial role in improving indoor air quality in various ways. Firstly, these coils are commonly used in air conditioning and HVAC systems, which are designed to circulate and filter the air inside buildings. The aluminum coils in these systems help in cooling and dehumidifying the air, reducing the moisture content that can promote the growth of mold and mildew. By controlling humidity levels, aluminum coils prevent the development of allergens and pollutants that thrive in damp environments, thus enhancing indoor air quality. Moreover, aluminum coils are highly efficient heat exchangers, allowing for effective transfer of heat between the air and the cooling or heating system. This efficiency enables HVAC systems to maintain a consistent temperature throughout the building, reducing the need for excessive energy consumption. By using less energy, these systems emit fewer harmful greenhouse gases, ultimately contributing to lower levels of outdoor air pollution and improving the overall air quality. Additionally, aluminum coils are durable and resistant to corrosion, which is essential for maintaining a clean and healthy indoor environment. The corrosion-resistant properties of aluminum coils ensure that there are no metallic particles or rust that can contaminate the air being circulated. As a result, occupants are less likely to inhale harmful particles that can cause respiratory issues and other health problems. Furthermore, aluminum coils are lightweight and often come with a protective coating, making them easier to clean and maintain. Regular cleaning of coils prevents the accumulation of dust, dirt, and other pollutants that may accumulate over time. By keeping the coils clean, the airflow is optimized, ensuring that the air being circulated is free from contaminants and allergens, thus promoting improved indoor air quality. In summary, aluminum coils contribute to improved indoor air quality by reducing humidity levels, preventing the growth of mold and mildew, enhancing energy efficiency, minimizing the emission of greenhouse gases, and maintaining a clean and contaminant-free air circulation system. These coils are an essential component of HVAC systems that play a vital role in creating a healthier and more comfortable indoor environment for occupants.
Q:Are aluminum coils suitable for architectural louvers?
Indeed, architectural louvers can be constructed using aluminum coils as they possess remarkable corrosion resistance, a lightweight composition, and a commendable strength-to-weight ratio. The malleability and manipulability of aluminum coils grant them the ability to be effortlessly shaped and fabricated into diverse forms and dimensions, thereby rendering them exceptionally suitable for fashioning aesthetically appealing and practical louvers. Moreover, the robustness of aluminum guarantees that the louvers will endure severe weather conditions and retain their structural integrity for an extended period. In conclusion, aluminum coils serve as a dependable and adaptable material choice for architectural louvers.
Q:What is the role of aluminum coils in the construction of sports stadiums?
Due to their advantageous properties, aluminum coils play a vital role in the construction of sports stadiums. Primarily, aluminum's lightweight nature makes it an excellent option for large-scale structures like stadiums. By utilizing aluminum coils during stadium construction, transportation and installation become easier, resulting in reduced construction time and costs. Moreover, aluminum possesses high resistance against corrosion, which is particularly advantageous in outdoor environments where stadiums are exposed to harsh weather conditions. This corrosion resistance ensures the longevity and durability of the stadium's structure, thereby minimizing maintenance and repair expenses over time. Furthermore, aluminum coils exhibit exceptional thermal conductivity, allowing for efficient heat transfer and effective temperature regulation within the stadium. This feature becomes especially significant in modern stadiums that require climate control systems to ensure the comfort of both players and spectators. Additionally, aluminum's high malleability enables it to be easily shaped into various forms and sizes, offering flexibility in stadium design and construction. This versatility empowers architects and engineers to create innovative and visually appealing structures, ultimately enhancing the overall aesthetic experience for visitors. In conclusion, aluminum coils play a multifaceted role in the construction of sports stadiums. They provide a lightweight, corrosion-resistant, thermally conductive, and malleable material that facilitates efficient construction, durability, comfort, and aesthetic appeal.
Q:I have a muffin pan made of aluminum foil and I do not know if i can put it in the oven to cook some muffins. Many sights say it will melt but they say that about putting a sheet of foil at the bottom of the oven for a long time. I just want it to be in their for half an hour to make muffins.
This Site Might Help You. RE: Can you put aluminum foil in the oven? I have a muffin pan made of aluminum foil and I do not know if i can put it in the oven to cook some muffins. Many sights say it will melt but they say that about putting a sheet of foil at the bottom of the oven for a long time. I just want it to be in their for half an hour to make muffins.
Q:What are the different types of aluminum coils?
Aluminum coils come in a variety of types, each with its own unique properties and uses. Let's take a look at some common examples: 1. Pure Aluminum Coils: Made from pure aluminum, these coils find applications in packaging, construction, and automotive industries. 2. Textured Aluminum Coils: These coils have a surface with texture or patterns, adding aesthetic appeal and providing grip or anti-slip properties. They are commonly used in architectural designs, signage, and decorative applications. 3. Coated Aluminum Coils: These coils have a protective coating applied to the surface, offering enhanced durability, weather resistance, and aesthetic customization. They are often used in building facades, roofing, and cladding systems. 4. Anodized Aluminum Coils: Through an electrochemical process called anodization, a layer of oxide is formed on the surface of the aluminum, making it more resistant to corrosion and wear. Anodized aluminum coils are commonly used in architectural applications, electronics, and automotive parts. 5. Pre-painted Aluminum Coils: With a layer of paint applied to the surface, these coils provide protection against weathering and add color aesthetics. They are frequently used in the construction industry for roofing, siding, and insulation purposes. 6. Stucco Patterned Aluminum Coils: These coils have a raised pattern resembling stucco, adding texture and strength to the aluminum. They are commonly used in refrigerators, air conditioners, and other appliances. 7. Clad Aluminum Coils: These coils consist of two or more layers of aluminum bonded together, offering enhanced strength, durability, or specific properties. They find applications in industries such as aerospace, defense, and transportation. In summary, the choice of aluminum coil type depends on specific application requirements, including appearance, corrosion resistance, durability, and mechanical properties.
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:How do aluminum coils contribute to the durability of structures?
Aluminum coils contribute immensely to the durability of structures due to their unique properties and characteristics. One of the key factors is aluminum's exceptional corrosion resistance. Unlike other metals, aluminum does not rust or corrode when exposed to moisture or harsh environmental conditions. This resistance to corrosion ensures that the structural integrity of the building is maintained over time, reducing the need for frequent repairs or replacements. Additionally, aluminum coils possess excellent strength-to-weight ratio, making them a preferred choice in construction. They are lightweight yet strong, offering a high level of structural stability without adding unnecessary weight to the overall structure. This property is especially advantageous in areas prone to earthquakes or extreme weather conditions, as it allows the building to withstand external forces while minimizing the risk of collapse. Furthermore, aluminum coils are highly malleable, which means they can be easily shaped and formed into various designs and structures. This flexibility allows architects and engineers to create innovative and complex designs, providing architects with the freedom to explore creative possibilities while ensuring structural integrity. The ability to mold aluminum into different shapes and sizes also increases the efficiency of construction processes, reducing the time and costs associated with building projects. Moreover, aluminum coils are known for their thermal conductivity, which is significantly higher than other metals commonly used in construction. This property enables better heat transfer, resulting in improved energy efficiency and insulation within the structure. By effectively regulating temperature fluctuations, aluminum coils contribute to lower energy consumption, reduced heating and cooling costs, and ultimately, enhanced sustainability of the building. In conclusion, aluminum coils play a vital role in enhancing the durability of structures. Their corrosion resistance, strength-to-weight ratio, malleability, and thermal conductivity all contribute to the longevity, stability, and energy efficiency of buildings, making them an ideal choice for construction purposes.
Q:Which aluminum roll is good?
Complete product specifications, quality assurance, brand strength has very good cutting characteristics of Gaoyang welding, the main products are pure aluminum, aluminum alloy, aluminum pattern, Japan Sumitomo mirror aluminum, aluminum and other materials imported from South Korea, widely used in home appliance industry, stamping, sheet metal production, decoration, curtain wall, automobile industry, mold processing. Ship manufacturing, pipe insulation, lighting, advertising signs, etc..

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