• Hot Rolled  Aluminium Circle Alloy AA3003 H16 System 1
  • Hot Rolled  Aluminium Circle Alloy AA3003 H16 System 2
Hot Rolled  Aluminium Circle Alloy AA3003 H16

Hot Rolled Aluminium Circle Alloy AA3003 H16

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2 m.t.
Supply Capability:
2000 m.t./month

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Item specifice

Grade:
3000 Series
Surface Treatment:
Mill Finish
Shape:
Round
Temper:
Hard
Application:
Kitchen Use

 

1. Structure of DC Aluminium in Coil Form for making Aluminium Circle Description
    DC Aluminium in Coil Form for making Aluminium Circle is one semi-finished aluminium material. This coil can be  rolled down to aluminium coil,sheet,circle ect.  The alloy AA1050 is widly used in building, industry ect. Its weight is much lower than steel. So many customers choosed aluminium material instead of steel.

 

2.    Feature of DC Aluminium in Coil Form for making Aluminium Circle

Surfact 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,

 

Mechenical Property:

Chemical Composite and Mechanical Property

 

 

3.    Image of DC Aluminium in Coil Form for making Aluminium Circle

 

Hot Rolled  Aluminium Circle Alloy AA3003 H16

Hot Rolled  Aluminium Circle Alloy AA3003 H16

 

 

 

4.   Specification of DC Aluminium in Coil Form for making Aluminium Circle

Aluminum Coil/Sheet

Main Specification

Alloy

AA1xxx (AA1050, AA1060, AA1070, AA1100 etc.)

AA3xxx (AA3003, AA3004, AA3005, AA3105 etc.)

AA5xxx, AA6XXX (AA5052,AA5083, AA5754, AA6061, AA6062 etc.)

AA8xxx(AA8011, AA8006 etc.)

Temper

H14,H16, H18, H22, H24, H26, H32,O/F, T4, T6, T651

Thickmess

0.01mm-100mm

Width

30mm-1700mm

Standard

GB/T 3880-2006/ASTM

Special specification is available on customer's requirement

 

5.    FAQ

1) What is the delivery time?

Depends 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

4)What about payment term?

30% T/T in advance, balance against B/L COPY or 100% L/C AT SIGHT.

 

Q:How do aluminum coils contribute to the corrosion resistance of marine applications?
Aluminum coils contribute to the corrosion resistance of marine applications through their inherent properties. Aluminum naturally forms a thin layer of oxide on its surface, which acts as a protective barrier against corrosion. This oxide layer prevents the metal from reacting with water or air, making it highly resistant to rust and corrosion. Additionally, aluminum coils are often coated with protective finishes or treatments that further enhance their resistance to harsh marine environments, ensuring their durability and longevity.
Q:Can aluminum coils be used in the production of aluminum windows?
Indeed, it is possible to utilize aluminum coils for the fabrication of aluminum windows. Typically, aluminum coils are employed as a primary component during the manufacturing stage of aluminum windows. These coils are commonly crafted from top-notch aluminum and subsequently transformed into slender, level sheets. Subsequently, these sheets can be tailored and molded to achieve the desired dimensions and aesthetics for the window frames. As a consequence of its sturdiness, lightweight composition, and corrosion resistance, aluminum is frequently chosen as the preferred material for window frames. By incorporating aluminum coils into the production of aluminum windows, manufacturers can streamline their operations, reduce costs, and ultimately deliver a final product of exceptional quality.
Q:What are the various surface finishes available for aluminum coils?
There are several surface finishes available for aluminum coils, each catering to different needs and preferences. Some of the most common surface finishes include: 1. Mill Finish: This is the most basic and natural finish that aluminum coils come with. It has a smooth, shiny appearance and is achieved by passing the coil through a series of rollers during the manufacturing process. 2. Anodized Finish: Anodizing is an electrochemical process that adds a protective layer to the surface of the aluminum coil. It can be done in various colors and provides enhanced resistance to corrosion, abrasion, and wear. Anodized finishes are commonly used in architectural applications. 3. Painted Finish: Aluminum coils can be coated with paint to provide an aesthetic appeal and offer additional protection against environmental elements. The paint can be applied in various colors and finishes, such as matte, glossy, or metallic. 4. Brushed Finish: This finish is achieved by brushing the surface of the aluminum coil with abrasive materials, resulting in a textured appearance with fine lines or scratches. Brushed finishes are often used in decorative applications, as they give a unique and stylish look. 5. Polished Finish: Polishing involves buffing the aluminum coil's surface to create a smooth, reflective finish. It gives a mirror-like appearance and is commonly used in decorative and architectural applications where a high-end, elegant look is desired. 6. Embossed Finish: Embossing is a process in which the aluminum coil's surface is stamped or pressed with a pattern or design. This finish adds texture and depth to the coil, making it suitable for applications that require a decorative or non-slip surface, such as flooring or signage. 7. Laminated Finish: Lamination involves bonding a thin layer of film or foil onto the surface of the aluminum coil. This finish provides additional protection against scratches, stains, or UV radiation. It is commonly used in applications that require durability and resistance to harsh conditions. These are just a few examples of the various surface finishes available for aluminum coils. The choice of finish depends on the specific application requirements, desired appearance, and functional properties needed for the end product.
Q:How do aluminum coils contribute to thermal management?
Aluminum coils play a crucial role in thermal management due to their excellent heat transfer capabilities. Aluminum has a high thermal conductivity, which means it can efficiently transfer heat from one area to another. This property is essential in various applications that require effective thermal management, such as air conditioning systems, refrigeration units, and heat exchangers. In air conditioning systems, aluminum coils are commonly used in the condenser and evaporator coils. The condenser coil dissipates heat from the refrigerant to the surrounding air, while the evaporator coil absorbs heat from the indoor air to cool it down. The high thermal conductivity of aluminum allows for efficient heat transfer between the refrigerant and the surrounding air, resulting in faster and more effective cooling. Similarly, in refrigeration units, aluminum coils are utilized in the evaporator coils to remove heat from the interior space. The aluminum coils help to extract heat from the refrigerated area and transfer it to the outside environment, maintaining a lower temperature inside the unit. Aluminum coils also find application in heat exchangers, which are used in a wide range of industries, including automotive, power generation, and HVAC. Heat exchangers are devices that transfer heat between two or more fluids, often with different temperatures. The high thermal conductivity of aluminum enables efficient heat exchange between the fluids, improving overall system performance and energy efficiency. Moreover, aluminum coils are lightweight and resistant to corrosion, making them highly durable and suitable for long-term use in harsh environments. These properties further enhance their contribution to thermal management by ensuring reliable heat transfer and reducing the risk of system failure or efficiency loss. In summary, aluminum coils are instrumental in thermal management systems as they facilitate efficient heat transfer, contribute to faster cooling or heating processes, and enhance overall system performance. Their high thermal conductivity, lightweight nature, and corrosion resistance make them a preferred choice in various applications where effective thermal management is essential.
Q:Is anodized aluminum suitable for indefinite salt-water exposure or will it rust? Also note that it would be used for the hull of a boat (more like a platform), and if it is not suitable could you suggest another metal?
Is Aluminium Rust Proof
Q:Are aluminum coils suitable for architectural roofing systems?
Yes, aluminum coils are suitable for architectural roofing systems. Aluminum is a popular choice for roofing due to its numerous advantages. Firstly, aluminum is lightweight, which makes it easier to handle during installation and reduces the load on the building's structure. Additionally, aluminum is highly durable and corrosion-resistant, making it a long-lasting option for architectural roofing systems. It also has excellent thermal properties, reflecting heat and reducing energy consumption. Moreover, aluminum coils can be easily shaped and formed into various profiles and designs, allowing for flexibility in architectural styles. Lastly, aluminum is a sustainable material as it is recyclable, making it an environmentally friendly choice for roofing systems. Overall, aluminum coils are a suitable and practical option for architectural roofing systems, providing durability, versatility, and energy efficiency.
Q:How are aluminum coils tested for surface adhesion?
Aluminum coils are tested for surface adhesion through various methods such as tape tests, peel tests, and wet adhesion tests. These tests involve applying adhesive tapes, peeling them off, and evaluating the level of coating adhesion. Additionally, wet adhesion tests involve subjecting the coils to water or chemical exposure to assess the durability of the coating. These procedures help determine the quality and adherence of the surface coating on aluminum coils.
Q:Can aluminum coils be used in packaging industries?
Indeed, the packaging industry can utilize aluminum coils. Aluminum emerges as a favored option for packaging materials owing to its abundant advantageous properties. It possesses a lightweight nature, durability, resistance to corrosion, and exceptional thermal conductivity. Such attributes render aluminum coils appropriate for a variety of packaging applications encompassing food and beverage packaging, pharmaceutical packaging, and cosmetic packaging. Moreover, aluminum stands out as highly recyclable, thereby constituting an environmentally conscious choice for the packaging industry. All in all, aluminum coils deliver remarkable performance and versatility, rendering them a fitting choice for packaging industries.
Q:How are aluminum coils stored to prevent damage?
Aluminum coils are typically stored in a clean, dry, and well-ventilated area to prevent damage. They are often stacked horizontally or vertically on pallets or racks to ensure stability and avoid bending or deformation. Additionally, protective coverings or packaging materials such as plastic wraps or cardboard boxes may be used to shield the coils from moisture, dust, and other potential sources of damage.
Q:I can't figure out what the metabolic role of aluminum is. Been searching for a while and can't seem to find anything concrete.If you can, please include sources. Thanks!
I don't think it has any role.

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