Aluminum Mill Coil - Prepainted Colorful Aluminum Coil and Sheets

Aluminum Mill Coil - Prepainted Colorful Aluminum Coil and Sheets System 1

Aluminum Mill Coil - Prepainted Colorful Aluminum Coil and Sheets

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 5 m.t.

Supply Capability:: 9000 m.t./month

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Specifications

aluminium coil for transformer winding with round edges and paper interleaf. ALUMINIUM COIL FOR TRANSFORMER WINDING

ALLOY	TEMPER	SPECIFICATION (MM)
		THICKNESS	I.D	O.D	WIDTH
1050, 1050A 1060,1070 1070A,1350	O	0.08---0.20	150, 300, 400	700--- --980	16.0--- ---1500.0
		>0.20--1.50	150,205,300,350,400,500
		>1.50--3.00	300, 400, 500, 600

Prepained Colorful Aluminum Coil and Sheets

Chemical Composition and Mechanical Properties

CHEMICAL COMPOSITION (Max)
Si	Fe		Cu	Mn	Gallium	Cr	Boron	Zinc	Ti+Van
0.10	0.40		0.05	0.01	0.03	0.01	0.05	0.05	0.02

UTS (Mpa)		ELONGATION		At temperature of 20 deg. c
				RESISTIVITY Ω·mm²/M, max			CONDUCTIVITY%IACS, min
59--135		20% Min		0.028035			61.5

WE HEREBY VERIFIED THAT THE GOODS ARE PRODUCED BY CNBM, WHICH HAS PASSED THE CERTIFICATION OF QUALITY SYSTEM FOR ISO9001.

Q: The user is asking if there are any recycling programs specifically for aluminum coil in their country.: Yes, many countries have recycling programs for aluminum coil. These programs aim to collect and recycle aluminum coils to reduce waste and conserve resources. The availability and specifics of these programs can vary by country, so it's best to check with local waste management authorities or recycling centers for information on programs in your area. Some countries also have legislation mandating recycling of certain materials, including aluminum, to encourage participation and reduce environmental impact.

Q: when ferrous sulfate is poured into an aluminium can, holes appear in the can. Why?: aluminum reacts via a redox reaction with iron(II): 3 Fe2+(aq) + 2 Al(s) --- 3 Fe(s) + 2 Al3+(aq)

Q: Can aluminum coils be used in solar panel systems?: Yes, aluminum coils can be used in solar panel systems. Aluminum is a popular material choice for solar panel frames and supports due to its lightweight yet strong nature. It is corrosion-resistant, durable, and has excellent thermal conductivity, making it suitable for withstanding harsh weather conditions and efficiently dissipating heat generated by the solar panels. Additionally, aluminum is also highly recyclable, which aligns with the sustainable nature of solar energy systems. Overall, the use of aluminum coils in solar panel systems contributes to their efficiency, longevity, and environmental friendliness.

Q: How are aluminum coils cut and shaped?: Aluminum coils are cut and shaped using various methods and tools, depending on the desired shape and size. The most commonly used techniques include slitting, shearing, and laser cutting. Slitting is the process of cutting a wide coil into narrower strips. It involves feeding the coil through a set of circular blades that make precise cuts along the length of the coil. This method is commonly used to produce thin strips of aluminum that are then further processed or used in various applications. Shearing is another common method used to cut aluminum coils. It involves using a machine with a moving blade to cut through the coil. The blade applies pressure to the coil, resulting in a clean and straight cut. Shearing is often used for cutting thicker aluminum coils and is suitable for producing straight cuts without any deformation. Laser cutting is a more advanced technique used to cut and shape aluminum coils. It involves using a high-powered laser beam to melt or vaporize the metal along a predetermined path. This method offers high precision and allows for complex shapes and designs to be cut into the aluminum. Laser cutting is commonly used in industries where intricate and detailed cuts are required. After the cutting process, the aluminum coils can be further shaped using various methods such as bending, rolling, stamping, or forming. These techniques allow the aluminum to be shaped into different geometries and forms according to the specific requirements of the desired application. Overall, the cutting and shaping of aluminum coils involve a range of techniques and tools, each suited for different requirements. The chosen method depends on factors such as the thickness of the coil, the desired shape, and the precision needed for the final product.

Q: Are aluminum coils suitable for construction purposes?: Yes, aluminum coils can be used for construction. They are valued for their lightweight, corrosion resistance, and high strength-to-weight ratio, making them ideal for applications such as roofing, facades, and structural components. Aluminum's malleability allows for easy shaping and forming, which is beneficial in various construction projects. It's also sustainable due to its recyclability, reducing environmental impact.

Q: Can aluminum coils be used in heat exchanger fins?: Yes, aluminum coils can be used in heat exchanger fins. Aluminum is a popular choice for heat exchangers due to its excellent thermal conductivity, lightweight nature, and corrosion resistance. The use of aluminum coils in heat exchanger fins allows for efficient transfer of heat between two fluids, making it an ideal material for this application. Additionally, aluminum coils can be easily formed into various fin shapes, providing flexibility in design and maximizing the surface area for heat transfer. Overall, aluminum coils are commonly used in heat exchanger fins to enhance heat transfer efficiency and improve the overall performance of the heat exchanger system.

Q: Explain the key differences between aluminum coil and steel coil, including material properties and applications.: Aluminum coil and steel coil are distinct based on their material composition and properties. Aluminum coil is made from aluminum, a lightweight metal known for its corrosion resistance, high thermal and electrical conductivity, and formability. It is commonly used in applications such as packaging, construction, and electrical components. Steel coil, on the other hand, is made from steel, a stronger and more durable metal that offers greater tensile strength and is more resistant to deformation. Steel is widely used in construction, automotive, and manufacturing due to its strength and durability. The choice between aluminum and steel coil depends on the specific requirements of the application, such as weight, strength, and cost considerations.

Q: Can aluminum coils be used in high-altitude environments?: Yes, aluminum coils can be used in high-altitude environments. Aluminum is known for its lightweight and corrosion-resistant properties, which make it suitable for various applications, including those in high-altitude environments. Additionally, aluminum has a high strength-to-weight ratio, allowing it to withstand the challenges posed by high altitudes.

Q: How is the welding performance of 3003 aluminum coil?: 3003 aluminum coil, a kind of rust-proof aluminum, belongs to AL-Mn series alloy. With low intensity (slightly higher than commercial purity aluminum), it cannot endure heat treatment, so cold processing is adopted to increase its mechanical property: high plasticity in annealing and semi-cold hardening, low plasticity in cold hardening, good corrosion resistance., good weldability and bad machinability. It is mainly used for low load part in liquid or gaseous medium requiring high plasticity and good weldability, such as fuel tanks, gasoline or lubricant conduit. It can also be used for liquid containers and other deep drawing small load parts made by deep drawing. Aluminum wire can be used to make the rivet.3003 aluminum sheet has good formability, weldability and corrosion resistance. It is used to process parts which require good formability, corrosion resistance and weldability and lower intensity than 1xxx series alloy, such as such as kitchenware, food and chemical products processing and storage equipment, groove and tank to transport liquid product, pressure vessel and pipe processed from thin plate, cooling fin, make-up board, photocopier rollers and ship material.

Q: How are aluminum coils used in insulation applications?: Due to their excellent thermal conductivity and durability, aluminum coils find common use in insulation applications. These coils are frequently employed in the production of air conditioning units, heat pumps, and refrigeration systems to effectively transfer heat, enabling efficient cooling or heating of a space. Aluminum is the preferred material for these coils due to its high thermal conductivity, which allows for efficient heat transfer. Moreover, aluminum is lightweight and corrosion-resistant, ensuring durability and longevity, making it an ideal choice for applications that require these qualities. To create a thermal barrier, aluminum coils are often combined with other insulation materials like foam or fiberglass. This combination helps minimize heat transfer between the inside and outside of a building, ultimately reducing energy consumption and improving overall energy efficiency. Additionally, aluminum coils can be easily molded into various shapes and sizes, providing flexibility and customization options for insulation purposes. This versatility makes them suitable for a wide range of insulation needs, whether in residential, commercial, or industrial settings. In conclusion, aluminum coils play a vital role in insulation applications by efficiently transferring heat and contributing to energy efficiency. Their thermal conductivity, durability, and versatility make them an ideal choice for various insulation needs, ultimately helping in the creation of comfortable and energy-efficient environments.

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