Factory Supply Hot Rolled Aluminium Coil AA3003 for Building

Factory Supply Hot Rolled Aluminium Coil AA3003 for Building

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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:

3000 Series

Surface Treatment:

Mill Finish

Shape:

Round

Temper:

O-H112

Application:

Decorations

1. Specification of Factory Supply Hot Rolled Aluminium Coil AA3003 for Building

characteristics	Application
1) Super peeling strength	1) Building exterior curtain walls
2) Excellent surface flatness and smoothness	2) Decoration and renovation additions for old buildings
3) Superior weather, corrosion, pollutant resistance	3) Decoration of interior walls, ceilings, bathrooms, kitchens and balconies
4) Even coating, various colors	4) Shop door decorations
5) Fireproof, excellent heat and sound insulation	5) Advertisement board display platforms and signboards
6) Superior impact resistance	6) Wallboards and ceilings for tunnels
7) Lightweight and easy to process	7) Industrial materials, materials for vehicles and boats

2. Application of Factory Supply Hot Rolled Aluminium Coil AA3003 for Building

(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 Factory Supply Hot Rolled Aluminium Coil AA3003 for Building

• Our goods quality is top, the surface is smooth, and every steel coil

• No Joint, No Bends, no spots, no roller marks.

• MTC will be provided with goods, third part inspection is acceptable, for example, SGS, BV. Etc

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 Factory Supply Hot Rolled Aluminium Coil AA3003 for Building

Factory Supply Hot Rolled Aluminium Coil AA3003 for Building

6. Package and shipping of Factory Supply Hot Rolled Aluminium Coil AA3003 for Building

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:How do aluminum coils perform under high-temperature applications?: Aluminum coils are renowned for their exceptional resistance to heat and their ability to perform well in applications that involve high temperatures. With a melting point of approximately 660 degrees Celsius (1220 degrees Fahrenheit), aluminum coils can endure and function efficiently even when exposed to elevated temperatures. The high thermal conductivity of aluminum allows for the rapid transfer of heat away from the coil, preventing overheating and potential damage. This characteristic enables aluminum coils to effectively dissipate heat, resulting in improved thermal management and enhanced performance in environments with high temperatures. In addition, aluminum coils possess good corrosion resistance, which is crucial in situations where heat and moisture are present. The naturally occurring oxide layer on the surface of aluminum acts as a protective barrier against corrosion, ensuring the durability and reliability of the coil, even in challenging conditions. Furthermore, aluminum coils are lightweight and highly malleable, making them easy to install and integrate into a variety of systems and applications. This versatility renders them suitable for a wide range of high-temperature applications, including heat exchangers, automotive components, HVAC systems, and electrical devices. However, it is important to note that subjecting aluminum to extreme temperatures beyond its melting point can cause the material to weaken or deform. Therefore, it is essential to carefully consider the specific temperature requirements and limitations of the aluminum coil before implementing it in a high-temperature application.

Q:Can aluminum coils be used in electrical or electronic applications?: Aluminum coils find utility in electrical and electronic applications. This material, known for its high conductivity, offers various advantages over alternatives like copper in coil applications. Their lightweight nature renders aluminum coils appropriate for weight-sensitive applications. Furthermore, they possess excellent thermal conductivity, ensuring efficient dissipation of heat. Moreover, aluminum coils exhibit resistance to corrosion, making them durable and suitable for outdoor or high-humidity settings. Nonetheless, it is crucial to acknowledge that aluminum's electrical conductivity is lower than that of copper. Hence, the coil's design and dimensions must be meticulously considered to ensure optimal performance.

Q:Aluminum inventory of the company, placed for a little longer, there will be surface oxidation, white spot shape, after cleaning into black spots, affecting the use of. Is there a better and convenient way to save it?: 1. aluminum storage environment should be dry and bright, well ventilated, no corrosion climate.2. aluminum coil should try to avoid the leaks, snow.3. strengthen the management of rolling oil, its moisture content is controlled below zero point zero four percent.4. aluminum rolls should be packed in a sealed package and should be placed in the right amount of desiccant at the same time.5. do not immediately open the sealed package when it is transported from a low temperature zone into a region of high temperature and humidity.6. the humidity of the wooden shaft and box board of the packing box is not more than 18%, and the temperature of the color aluminum roll is not more than 45 degrees.7. aluminum rolls are prohibited from being stored with chemicals and moist materials during storage.

Q:Can aluminum coils be used in the manufacturing of cans?: Aluminum coils play a crucial role in the production of cans. They are commonly utilized to manufacture thin aluminum sheets, which are subsequently molded into cans. To achieve the desired thickness and width for can production, the coils undergo a series of steps, including rolling, annealing, and slitting. Once the aluminum sheets are prepared, they are cut into suitable sizes and shaped into the familiar cylindrical can form. Aluminum is a favored material for can manufacturing because of its lightweight, durable, and corrosion-resistant properties. Moreover, it serves as a protective barrier against light, oxygen, and moisture, thus ensuring the preservation of the contents' quality and shelf life. In summary, aluminum coils are an indispensable element in the can manufacturing process and play a significant role in the packaging industry.

Q:Can aluminum coils be used for food storage containers?: Indeed, food storage containers can be made from aluminum coils. Aluminum is widely chosen as a material for such containers because of its numerous advantageous qualities. Notably, it is lightweight, sturdy, and possesses exceptional thermal conductivity, enabling it to distribute heat evenly for effective cooking or cooling purposes. Moreover, aluminum is non-toxic, devoid of odor, and resistant to corrosion, rendering it a secure option for food storage. Additionally, it acts as a proficient shield against light, moisture, and oxygen, thereby assisting in maintaining the freshness and quality of the stored food. All in all, opting for aluminum coils for food storage containers can be a dependable and practical decision.

Q:Can aluminum coils be used in corrosive environments?: Yes, aluminum coils can be used in corrosive environments. Aluminum is known for its excellent corrosion resistance due to the formation of a protective oxide layer on its surface. This oxide layer acts as a barrier, preventing further corrosion from occurring. Additionally, aluminum coils are often coated with a protective layer or treated with special coatings to enhance their resistance to corrosive environments further. However, it is essential to consider the specific corrosive environment and consult with experts to ensure that the chosen aluminum coil and protective measures are suitable for the specific conditions in which they will be used.

Q:Would an SS scribe scratch an aluminum plate? What is the hardness value of both metals?: id say stainless steel is harder. aluminum is very thin and can dent easily. i think aluminum is mostly used in foils, cans, stuff like that. stainless steel is used for appliances, utensils, almost everything is stainless steel. since stainless steel is used for many appliances, its oviously harder than aluminum. i mean...have you ever seen an aluminum fridge..or dish washer?

Q:What is the flexural strength of aluminum coils?: The flexural strength of aluminum coils varies depending on the specific grade and thickness of the aluminum used. Generally, aluminum coils have good flexural strength due to the inherent properties of aluminum, which is known for its high strength-to-weight ratio.

Q:Can aluminum coils be used in electrical transmission systems?: Yes, aluminum coils can be used in electrical transmission systems. Aluminum is a commonly used material in electrical transmission systems due to its favorable electrical conductivity, high strength-to-weight ratio, and cost-effectiveness compared to other materials such as copper. Aluminum coils are used in transformers, motors, generators, and other electrical devices. Additionally, aluminum coils are lightweight, which makes them easier to handle and install in transmission systems. However, it is important to consider that aluminum has a lower electrical conductivity than copper, so larger cross-sectional areas may be required to achieve the same electrical performance. Proper design and engineering practices should be followed to ensure that aluminum coils are appropriately sized and connected in electrical transmission systems to maintain efficiency, reliability, and safety.

Q:What is the typical lead time for ordering aluminum coils?: The typical lead time for ordering aluminum coils can vary depending on various factors such as the supplier, quantity ordered, and current market conditions. In general, lead times for aluminum coils can range from a few weeks to several months. If the coils are readily available from the supplier's stock, the lead time could be relatively short, typically around 2-4 weeks. This is the case when the supplier maintains a consistent inventory and has the desired specifications and quantities readily available for immediate shipment. However, if the coils need to be custom-made or if the supplier doesn't have sufficient stock, the lead time can be longer. Custom-made aluminum coils may require additional processing time, such as rolling, annealing, or coating, which can extend the lead time by a few weeks or even months. Additionally, market conditions and demand fluctuations can impact lead times. During periods of high demand or when there are supply chain disruptions, lead times may increase due to limited availability of raw materials or production capacity. To obtain a more accurate estimate of the lead time for ordering aluminum coils, it is best to contact the specific supplier or manufacturer directly. They can provide detailed information based on their current inventory, production capabilities, and any other factors that may affect lead times.

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