High Quality Copper Aluminum Coil with a Good Price

High Quality Copper Aluminum Coil with a Good Price

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 10000 kg

Supply Capability:: 100000 kg/month

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Aluminum Coil

Product Description of Aluminum Coil

Aluminum ingots can be rolled to form aluminum coil end product. The aluminum coil is slit into desired width of aluminum sheet, aluminum strip by slitting cutter.

Classification of Aluminum Coil

The aluminum strip is the ribbon and it is made by the rolled aluminum ingots. Aluminum strip can be divided into various brands, specifications and states based on the different usages. The common brands are 1050, 1060, 1100, 3003, 8011 etc. There are two states exist, usually, we use O means soft state and H shows hard state, the numbers often follow after O and H to represent the degree of hardness and anneal.

Aluminum Coil Picture

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Application of Aluminum Coil

Aluminum strip can be widely used for aluminous-plastic composite pipe, cable, fiber optic cable, transformer, heater, window-blinds etc. Gongyi Aluminum Co.,Ltd. mainly produces aluminum strip for pipe and cable.

Introduction of our company

Our company is a professional Aluminium Strip manufacturer and Aluminum Circles manufacturers,mainly supply Aluminium Coil,Aluminum Circles,Aluminium discs,Aluminum Sheet,Aluminum Strip, Household Aluminum Foil,Aluminum Foil for Pharmaceutical Packaging,Aluminum Foil Tape,Aluminum Foil for Air Conditioner,Aluminum Foil for Container etc. series of aluminum products, sincerely welcome everyone to visit.

Q: Can aluminum coils be used for architectural applications?: Yes, aluminum coils can be used for architectural applications. Aluminum is a versatile and lightweight material that is commonly used in construction due to its durability, corrosion resistance, and ease of installation. It can be formed into coils and used for various architectural elements such as roofing, cladding, facades, gutters, and window frames.

Q: This question asks about the economic impact of aluminum coils, which are a key material in various industries.: Aluminum coils significantly impact the economy by driving growth in various sectors. They are vital in construction, automotive, aerospace, and packaging industries due to their lightweight, durability, and recyclability. The aluminum coil market stimulates manufacturing, job creation, and technological advancements. Additionally, their high demand supports the growth of the aluminum industry, influencing trade and contributing to GDP. The recycling of aluminum coils also reduces energy consumption and environmental impact, further benefiting the economy by promoting sustainable practices.

Q: Is it possible to use aluminum coils as a material for crafting jewelry?: Yes, aluminum coils can be used to make jewelry. Aluminum is a lightweight, durable, and affordable metal that is often used in costume jewelry and art pieces. It's easy to work with, allowing for intricate designs and shapes. However, it's important to note that aluminum is not as valuable or as resistant to tarnishing as precious metals like gold or silver, so it may not be suitable for high-end or long-lasting jewelry pieces.

Q: What is the typical width tolerance for aluminum coils?: The typical width tolerance for aluminum coils can vary depending on the specific requirements and industry standards. However, a commonly accepted width tolerance for aluminum coils is typically ±0.005 to ±0.020 inches.

Q: Is it possible to determine the spring constant of an aluminum coil using a spring compressor?: Yes, you can use a spring compressor to measure the spring constant of an aluminum coil. The spring constant (k) can be calculated using Hooke's Law, which states that the force exerted by a spring is proportional to its displacement (F = kx). By applying a known force to the spring and measuring the resulting displacement, you can calculate the spring constant. A spring compressor can apply a controlled force, and a displacement gauge can measure the compression, allowing you to determine the spring constant accurately.

Q: What is the lifespan of aluminum coils?: The durability of aluminum coils is subject to fluctuation due to diverse elements like aluminum quality, manufacturing techniques, environmental circumstances, and upkeep. On average, aluminum coils persist for approximately 15 to 30 years. Yet, with conscientious attention and periodic maintenance, encompassing cleansing and examination, the lifespan of aluminum coils can potentially expand. It is crucial to emphasize that regular maintenance and professional servicing facilitate early detection of any complications, facilitating prompt repairs or replacements, and ultimately elongating the longevity of aluminum coils.

Q: This question asks for a comparison of the pros and cons of utilizing steel coils in construction projects.: Advantages of using steel coils in construction include their high strength and durability, which allows for the creation of robust structures. They are also resistant to corrosion and can withstand harsh weather conditions. Steel coils are versatile and can be easily shaped and welded, making them suitable for a variety of construction applications. Additionally, they are recyclable, contributing to sustainability efforts. Disadvantages include the initial high cost of steel coils compared to some other materials, and the potential for rust if not properly maintained. Steel structures may also require more frequent inspections and maintenance due to the risk of corrosion over time, especially in coastal or humid environments.

Q: Describe the manufacturing steps involved in producing aluminum coils.: The production processes of aluminum coils involve several key steps. Initially, aluminum ingots are melted in a furnace. The molten aluminum is then transferred to a casting machine where it is cast into a continuous strip. This strip is cooled and passed through a series of rollers to reduce its thickness and achieve the desired coil gauge. The rolling process can be hot or cold, depending on the final product's properties. After rolling, the aluminum coil may undergo annealing to improve its ductility and strength. It is then cleaned, oiled, and wound into coils. Quality control checks are performed throughout the process to ensure the coils meet specific standards. Finally, the aluminum coils are packaged and shipped for various applications such as construction, automotive, and packaging industries.

Q: What are the different hardness levels of aluminum coils?: There are various hardness levels of aluminum coils, which are classified based on the alloy and tempering process used during their manufacturing. The most common hardness levels for aluminum coils are: 1. Soft (O temper): This is the most malleable and ductile state of aluminum coils. They are highly formable and suitable for applications that require extensive shaping or bending. 2. Quarter Hard (H12 temper): Aluminum coils in this hardness level have undergone a slight cold-working process, which increases their strength and stiffness. They are less malleable than soft coils but still retain good formability. 3. Half Hard (H14 temper): Coils in this hardness level have undergone a moderate cold-working process, resulting in further increased strength and stiffness. They are less formable than quarter-hard coils but are ideal for applications that require higher strength. 4. Three Quarter Hard (H16 temper): Aluminum coils in this hardness level have undergone a more intensive cold-working process, making them even stronger and less formable than half-hard coils. They are suitable for applications that require high strength and minimal deformation. 5. Full Hard (H18 temper): Coils in this hardness level have undergone the most extensive cold-working process, resulting in maximum strength and minimal formability. They are commonly used in applications that require high structural integrity and resistance to deformation. It is important to note that the specific hardness levels available for aluminum coils may vary depending on the alloy and manufacturer. Additionally, different industries and applications may have specific requirements for hardness levels, so it is crucial to choose the appropriate hardness level based on the intended use of the aluminum coils.

Q: I am trying to electropolish the surface of a 3003 aluminum sample to analyze in the SEM. I was wondering if anyone knew what electrolyte and electropolishing paramaters work for this alloy. So far I have used phosporic+ethanol+water at 50V for 2 minutes with minimal success.: Aluminium needs deoxidizing also called as desmutting after electropolishing. This is done in a hot chromic acid bath for nearly for 5 minutes.

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