Custom 3003 Aluminium Coil

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  • 3003 Aluminium Coil

3003 Aluminium Coil


Payment Terms: L/C, T/T
Port of Destination:  Any port you like.
Certificated:  ISO9001,9000, GRS, UL, BSCI
MOQ:  1-5TON
Loading Port:  Ningbo, China

+86-574-58987111 [email protected]
  • 3003 aluminum coil is the most widely used aluminum alloy because 3003 aluminum coil price is reasonable for most industries. It is composed of aluminum, copper, iron, manganese, silicon and zinc. It is widely used because of its strong corrosion resistance and medium strength. 3003 aluminum coil is 20% stronger than 1100 grade alloy because it fuses with manganese. The strength of this alloy can be increased by cold working.

    Advantages of The The 3003 Aluminum Coil
    The workability of 3003 aluminum is considered to be a good aluminum alloy. It is easy to process for different applications. And it can be formed using traditional either hot working or cold working. You can also use traditional welding methods to shape 3003 aluminum. It is sometimes welded to other aluminum alloys, such as 6061, 5052 and 6062, and they should have an AL 4043 filler rod.

    Aluminum 3003 is not heat-treatable but can be forged between 500 and 950 degrees Fahrenheit. When heat is used in this range, aluminum can be easily thermally processed. However, it is easy to cold work, which can be done using conventional methods. When annealing the alloy during or after using cold working techniques, it should be done at 775 degrees Fahrenheit. This will give it enough time to heat up thoroughly before air cooling. The only way to harden this alloy is to use cold working. It can also be deep drawn, spinning or brazing.

    Applications of 3003  Aluminum Coil

    heat shields,
    roofing and siding

Ningbo Zhongbang Aluminium Co., Ltd.
Ningbo Zhongbang Aluminium Co., Ltd.

About Zhongbang

Ningbo Zhongbang Aluminium Co., Ltd. is China 3003 Aluminium Coil Suppliers and Custom 3003 Aluminium Coil Company.It committed to providing you with reliable quality and service. We specialize in aluminium processing and manufacturing, specializing in various brands of aluminium circles, aluminium ovals, aluminium sheets, aluminium strips and aluminium coils, serving a wide range of aluminium applications, including kitchenware, new energy vehicle battery cases, industrial, building materials and so on. Our Chinese factory is located in Cixi, Ningbo, 30 kilometres from Ningbo port, with extremely convenient trade and shipping conditions.

Zhongbang has obtained ISO9001:2015 and TS16949 certifications, and has a good performance in independent innovation. Through unremitting efforts, Zhongbang has become more and more outstanding, daring to break through the established standards in the industry and face the competition head-on.

Zhongbang has always focused on the needs of our customers, and we have strict quality control standards and testing methods to achieve our commitment to quality. Zhongbang Aluminium, the representative of quality and efficiency.

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  • How does 1050 aluminum disc perform at high temperatures? Is it suitable for high temperature applications?

    The performance characteristics of 1050 Aluminum Circle at high temperatures are mainly affected by the characteristics of its aluminum alloy itself. Aluminum alloy has good thermal stability and certain corrosion resistance. The melting point of aluminum alloy is about 660°C (1220°F), and it still maintains certain thermal stability at high temperatures. However, the strength and hardness of 1050 Aluminum Circle will decrease significantly with increasing temperature. In addition, aluminum is easily oxidized in high temperature environments to form an oxide layer. Although it can provide certain corrosion protection, it may still undergo rapid oxidation and corrosion under some extreme high temperature and oxidizing conditions. Therefore, 1050 Aluminum Circle is suitable for high temperature applications in the low to medium temperature range, such as applications in the range of 100°C to 200°C. This includes applications such as components of some light industrial equipment, heat exchangers and heat sinks. In addition, it can also be used as an auxiliary component of thermal insulation materials or in high temperature environments that require high thermal conductivity and certain corrosion resistance. 1050 Aluminum Circle is not suitable for high temperature environments exceeding 200°C, nor for long-term use under high load and high stress conditions, as its strength and stability may not meet these requirements. Therefore, when selecting 1050 Aluminum Circle for high temperature applications, it needs to be evaluated and selected based on the specific temperature conditions, mechanical requirements and corrosion resistance to ensure that it can provide reliable performance and service life in the expected environment.

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  • Is there a correlation between the strength of an aluminum coil and its grain size?

    As a common metal coil, aluminum coil has a wide range of applications in engineering and manufacturing. Its mechanical properties, especially strength, are crucial for its application in different fields. Among the mechanical properties of aluminum coil, grain size plays a key role. Grain refinement has a significant effect on the strength of aluminum materials. Generally, aluminum coils with smaller grains have higher strength. This is because aluminum materials with smaller grains have more grain boundaries, which effectively restrict the movement of dislocations. When the material is subjected to external forces, grain boundaries can effectively prevent the propagation of dislocations, thereby increasing the material's resistance to deformation. In addition, aluminum coils with smaller grains are also more prone to grain boundary sliding and grain boundary bending during deformation, which increases the deformation resistance of the material and improves its strength. Grain size is also closely related to the fracture toughness of aluminum coils. Although grain refinement can improve the strength of aluminum materials, it may reduce its fracture toughness in some cases. This is because grain refinement increases the number of grain boundaries, which are weak areas in the material and easily become the starting point of cracks, thereby reducing fracture toughness. Therefore, in the design and manufacturing process of aluminum coils, it is necessary to balance the relationship between strength and toughness, and to obtain aluminum materials with both good strength and good toughness by controlling the grain size and grain morphology. In the production process of aluminum coils, heat treatment is a common method to adjust the grain size. By controlling parameters such as heating temperature, holding time and cooling rate, grain growth or refinement can be achieved. In addition, the addition of alloying elements and composition adjustment can also affect the size and morphology of grains. For example, adding a certain amount of micro-alloying elements, such as vanadium and manganese, can effectively refine the grains and improve the strength of aluminum coils.

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  • How to surface treat aluminum sheet to increase its corrosion resistance?

    As a material widely used in various industrial and commercial fields, the corrosion resistance of aluminum sheet is crucial to its service life and performance. In order to enhance the corrosion resistance of aluminum sheet, a variety of surface treatment methods are usually used. One of the common surface treatment methods is anodizing. Anodizing improves the surface hardness and corrosion resistance by forming an oxide layer with a thickness of about 5-25 microns on the surface of aluminum. This oxide layer not only improves the weather resistance of aluminum sheet, but also can be dyed or sealed as needed to enhance its decorative and functional properties. This treatment method is widely used in aerospace, automotive, construction and other industries, providing a cost-effective protection and decoration technology. Although aluminum itself is not easy to electroplate, it can be electroplated with nickel, chromium, zinc or other metals after chemical treatment to increase its surface corrosion resistance and decorative properties. The electroplating layer not only provides an additional protective layer, but also improves the appearance and hardness of the aluminum sheet, which is widely used in automotive parts, household appliances and other fields. In addition, coating technology is also an effective surface treatment method that can form an organic or inorganic coating on the surface of aluminum sheet. Polyester coating (PE) and fluorocarbon coating (PVDF) are two common types of coatings that can not only improve the corrosion resistance of aluminum panels, but also improve their weather resistance and appearance. This method is commonly used in applications such as building exterior wall panels, billboards and home decorations that require long-term color and surface maintenance.

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  • What is the molding performance of 1050 Aluminum Coil?

    1050 aluminum coil is widely used in industrial processing fields due to its good forming properties. It has excellent bending performance and can be easily bent into various shapes at room temperature, such as bent pipes or bent plates. This softness and formability make 1050 aluminum coil ideal for use in the manufacturing industry as it is capable of adapting to a variety of complex processing needs, from simple bends to complex curved shapes. At the same time, 1050 aluminum coils also perform well in stretching and can change their shape and size through stretching processing. This tensile property allows it to be used in production to manufacture various parts and components, such as stretch forming and stretch stamping under stretch forming processes. 1050 aluminum coil usually has excellent deep drawing performance, which means that it can be used in deep drawing forming processes, such as stamping, punching, mold forming, etc., to manufacture more complex parts and components. This property makes 1050 aluminum coil one of the materials of choice in automotive, aerospace and other fields, as these fields often require complex shapes and designs. During processing, 1050 aluminum coils may experience some degree of hardening, especially during cold working. Therefore, careful consideration is needed when selecting processing processes and conditions to ensure that no cracks or deformations occur during hardening. This requires an in-depth understanding of the physical properties and processing parameters of the material and taking appropriate measures to optimize the processing to ensure the quality and performance of the final product.

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  • What are the processing techniques for aluminum coils?

    Aluminum coil is an important metal material that plays an important role in various industries. In order to meet the needs of different industries, aluminum coils use a variety of processes during processing. These processes can be applied individually or in combination to change the shape, thickness, surface properties and functions of the aluminum coils. Cutting is one of the basic processes in aluminum coil processing. The aluminum coils are cut according to the required size and shape through shearing, cutting machine or laser cutting to meet the size requirements of different products. The precision and efficiency of the cutting process are crucial for subsequent processing steps. Stretching is another common processing process that uses a stretching machine to stretch aluminum coils into products of different shapes and sizes. This process is often used in the production of products such as wire drawing and tube drawing, and can meet high requirements for product strength and shape. The bending process can change the shape and angle of the aluminum coil. Using a bending machine, aluminum coils can be bent into required shapes, such as angle irons, profiles, etc., for use in construction, machinery manufacturing and other fields. Rolling is a process in which aluminum coils are rolled through a rolling mill to change their thickness and width. This process is commonly used to produce aluminum plates and foils of various specifications and thicknesses, and is suitable for construction, electronics, packaging and other fields. The welding process is used to join aluminum coils into a whole, or to repair surface damage to aluminum products. Common welding methods include argon arc welding, laser welding, etc., which can ensure the firmness and sealing of the welded part. In addition, surface treatment processes such as polishing, anodizing, electroplating, and spraying are also important links in aluminum coil processing. Through these processes, the surface finish, corrosion resistance and decoration of aluminum coils can be improved to meet the surface quality requirements of different industries.

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  • What are the characteristics of 3105 Aluminum Circle compared with other aluminum alloy discs?

    3105 Aluminum Circle is unique among aluminum alloy discs. It exhibits multiple advantages compared to other aluminum alloys. Its excellent molding properties allow for greater flexibility in the manufacturing process. Whether it is stamping, deep drawing or bending, 3105 Aluminum Circle can handle it easily, providing convenience for manufacturing products of various complex shapes. 3105 aluminum alloy has good corrosion resistance after proper treatment. This means it is resistant to a variety of environmental factors, extending the product’s lifespan. This feature is especially important for outdoor applications or products that require long-term use, ensuring that the product can still maintain good condition in harsh environments. 3105 Aluminum Circle is also known for its excellent welding properties. This enables it to adopt a variety of welding methods, such as gas shielded welding, arc welding, etc., to better meet the needs of different product manufacturing processes. At the same time, its surface treatment process is simple and can achieve a variety of surface effects, such as antioxidant, anti-corrosion, decoration, etc., giving products more choices. In addition, the lightweight and high-strength properties of 3105 aluminum alloy are also unique. Although it has a small specific gravity, it has sufficient strength, making it an ideal choice for manufacturing products with lightweight and high-strength requirements. Its excellent mechanical properties combined with lightweight properties provide greater space for product design and use.

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  • How is 8011 Aluminum Circle used in automotive parts manufacturing?

    8011 Aluminum Circle is widely used in automotive parts manufacturing, and its multiple advantages make it one of the indispensable materials in the automotive industry. Aluminum alloy wheels are one of the important applications of 8011 Aluminum Circle in automobile manufacturing. The wheel hub is an important part of the car's exterior and directly affects the car's appearance and performance. The use of aluminum alloy wheels can effectively reduce the weight of the vehicle and reduce the burden on the vehicle's suspension system, thereby improving the vehicle's fuel economy and handling performance. Compared with traditional steel wheels, aluminum alloy wheels have a more beautiful appearance and can enhance the overall image of the car, so they are widely welcomed.8011 Aluminum Circle is also often used to manufacture automobile body structural parts. Body structural parts are an important part of the car and directly affect the safety and stability of the vehicle. Using aluminum alloy materials to manufacture body structural parts can not only reduce the overall weight of the vehicle and improve the dynamic performance of the vehicle, but also increase the stiffness and strength of the vehicle body, improve the vehicle's impact resistance, and improve vehicle safety.The radiator is an important component in the automobile engine cooling system. It plays the role of removing waste heat from the engine and maintaining the normal operating temperature of the engine. The aluminum alloy radiator has good thermal conductivity and molding performance, and can effectively conduct and dissipate the heat generated by the engine to ensure normal operation of the engine. Compared with traditional copper radiators, aluminum alloy radiators have the advantages of light weight, low cost, and corrosion resistance, so they have been widely used in automobile manufacturing.

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  • How to properly store and transport 8011 Aluminum Circle?

    Proper storage and shipping are critical to maintaining the quality and performance of 8011 Aluminum Circle. As a common aluminum alloy product, Aluminum Circle requires special attention to its storage and transportation during the manufacturing and application process to ensure that the product remains in good condition before reaching the end user.The storage environment of Aluminum Circle should meet certain conditions. They should be stored in a dry, ventilated warehouse or warehouse away from water sources and humid areas. Humidity is one of the factors that Aluminum Circle is easily affected by, so it is necessary to ensure that the humidity of the storage environment is below a certain standard. In addition, there should be no corrosive gases or chemicals in the storage environment to avoid oxidation or chemical changes of the Aluminum Circle. When choosing a storage location, moisture, dust, and corrosion protection should be taken into consideration to best protect the quality and surface finish of the Aluminum Circle.Secondly, a series of protective measures need to be taken during the transportation process of Aluminum Circle. During transportation, Aluminum Circle is susceptible to mechanical damage, so special attention needs to be paid to avoid collisions, friction, and extrusion. To reduce this risk, appropriate packaging measures can be taken, such as using wooden pallets, foam protection, etc., to ensure that the product is not damaged during transportation. In addition, during transportation and loading and unloading, you should load and unload with care to avoid damage to the product due to excessive impact.In addition to mechanical damage, Aluminum Circle also requires care to avoid contact with other metals. Aluminum is prone to electrochemical corrosion when in contact with other metals, so contact with metals such as iron and steel should be avoided. During storage and transportation, layered storage or isolation using protective materials can be used to reduce the possibility of metal contact, thereby reducing the risk of corrosion of aluminum discs.In addition to the above basic storage and transportation precautions, storage and transportation facilities also need to be inspected and maintained regularly to ensure that they meet the requirements. Regularly check the packaging and appearance of Aluminum Circle to detect and deal with potential safety hazards in a timely manner. At the same time, avoid exposing Aluminum Circle to direct sunlight for a long time and choose a place with good shading facilities to store it. In addition, when stacking Aluminum Circles, the stacking sequence and height should be reasonably arranged to ensure stable stacking of products and reduce the risk of tilting and collapse.

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  • What are the advantages of Aluminum Circle in furniture manufacturing?

    Aluminum Circle plays an important role in furniture manufacturing, and its multiple advantages make it one of the preferred materials for modern furniture designers and manufacturers. Aluminum Circle is made of high-quality aluminum alloy material, which is lightweight and high-strength, making the furniture structure lightweight but providing sufficient support and stability. This not only makes the furniture easier to move and arrange, but also ensures its durability and reliability.Aluminum Circle offers excellent corrosion resistance. In furniture manufacturing, we often face corrosion from moisture, chemicals and oxidation. The corrosion resistance of Aluminum Circle can effectively cope with these challenges and maintain the long-term beauty and functionality of furniture. In addition, Aluminum Circle's surface treatment process is very rich, and it can be anodized, sprayed, electroplated and other treatments, giving it different appearances and textures to meet furniture designs of different styles and needs.The processing performance of Aluminum Circle is also one of its advantages. It can be easily processed into various shapes and sizes to suit the needs of different furniture designs. This flexibility allows designers to achieve creative and unique furniture designs while also providing manufacturers with more options and possibilities. Aluminum Circle also has good thermal conductivity and can conduct heat quickly, making the surface temperature of the furniture even and improving the comfort of the furniture.

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  • How malleable and processable is the aluminum plate? Can it be used for complex shaping and processing?

    As an important metal material, Aluminum Sheet's unique plasticity and processability make it an ideal choice in many industries. The excellent plasticity of Aluminum Sheet means that it can plastically deform when subjected to external forces without breaking or breaking. This property allows aluminum sheets to be easily pressed, stretched, extruded and molded into various shapes, making them suitable for a variety of forming processes. Secondly, the processing performance of aluminum plates is also very outstanding. It can be processed through various processing methods, such as stamping, cutting, drilling, milling, etc. This allows aluminum panels to be custom-processed according to specific engineering needs, producing parts and components that meet design requirements.The plasticity and processability of aluminum plates make them widely used in many fields. First of all, in the aerospace field, aluminum plates are often used to manufacture aircraft fuselages, flight control surfaces, engine casings and other components. Since aircraft need to be lightweight and high-strength, aluminum plates have become one of the preferred materials. Secondly, in the field of automobile manufacturing, aluminum plates are widely used in manufacturing body parts, hoods, wheels and other components. The lightweight properties of aluminum sheets help improve a car's fuel economy and performance. In addition, aluminum panels are also used in the construction field to manufacture doors, windows, curtain walls, roofs and other structures. Their corrosion resistance and aesthetics are favored by designers. In the electronics field, aluminum plates are often used to manufacture computer casings, mobile phone casings and other products, and their conductivity and heat dissipation properties are fully utilized.

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  • What are the advantages of using aluminum coils in the food packaging industry?

    Aluminum coil is widely used in the food packaging industry as it has multiple advantages and provides an effective solution for food preservation, safety and convenience. Aluminum coils are known for their good moisture-proof properties. It can effectively isolate external moisture and water vapor, prevent food from getting damp and deteriorating, thereby extending the shelf life of food. This property is particularly useful for foods that are sensitive to moisture, such as nuts, candies and pastries.Aluminum coils have excellent sealing properties and can effectively maintain the freshness and nutrients inside the food. With proper sealing, the aluminum coil can form a complete package to prevent the intrusion of outside air and microorganisms, thereby effectively extending the shelf life of food. This allows consumers to enjoy the quality and taste of their food longer after purchase.Aluminum coils have good antioxidant properties, which can effectively prevent easily oxidized components such as fats and vitamins in food from deteriorating due to the influence of oxygen. This feature is particularly important in the packaging process involving easily oxidized foods such as oils and meats, as it can keep the food fresh and nutritious.Aluminum coils not only have excellent fresh-keeping properties, but also have good plasticity. It can be shaped according to different needs and made into various shapes of packaging containers, such as cans, boxes, foil bags, etc. This flexibility allows aluminum coils to meet the packaging needs of different types of food, thereby better meeting the diverse needs of the market.

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  • Aluminum Circles made of different materials have different performance characteristics

    Pure aluminum and aluminum alloy are two common materials of Aluminum Circle. They have significant differences in performance characteristics. Pure aluminum has good electrical and thermal conductivity, which makes it excellent in electrical and thermal conductivity. Because pure aluminum is relatively soft, it is easy to process into various shapes and sizes to meet the processing needs of different products. However, the strength of pure aluminum is relatively low, so its applications are mainly limited to lightweight products that do not require high strength, such as lightweight containers or decorations.In contrast, aluminum alloys are made by alloying aluminum with other metal elements, and their properties are improved in many aspects. First of all, aluminum alloys have high strength and hardness, making them play an important role in the manufacturing of products that require high strength requirements such as tensile strength and compressive strength. At the same time, aluminum alloy also maintains the lightweight characteristics of aluminum, making the final product not too heavy and easy to carry and operate. In addition, aluminum alloy has good corrosion resistance and can remain stable in harsh environments, extending the service life of the product.In practical applications, pure aluminum is suitable for products that do not require high strength but require good electrical and thermal conductivity, such as electrical components or heat transfer equipment. Aluminum alloys are more suitable for manufacturing products that require high strength and corrosion resistance, such as aerospace components, automotive parts or building structures.

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