1145 H19 Laminated Raw Aluminum Coil from China 3003 H14

1145 H19 Laminated Raw Aluminum Coil from China 3003 H14

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 5 m.t.

Supply Capability:: 100000 m.t./month

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Production of Hojas/Laminas de Aluminio natural 3003 H14

Hojas/Laminas de Aluminio natural 3003 H14

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Aluminium Metal - The Highly Conductive Property

Aluminium metal is the most abundant in the earth's crust but found only in combination, chiefly as an ore called bauxite. It also occurs in gemstones such as topaz, garnet, ruby and sapphire. It is found combined in over 270 different minerals. The metal is highly conductive and has great thermal properties and these properties are used for the various needs of the industries. Aluminium is silvery-white in colour.

The metal is used in various industries like building and construction, power transmission lines, photoengraving plates, cookware and other consumer goods, tubes for ointments and pastes. Global production of aluminium in the year 2005 was 31.9 million tonnes. This comes after iron consumption that was 837.5 million tonnes in the same year.

Pure aluminium has a low tensile strength, but if they are processed with proper heat and mechanics, they can be the strongest metal. Alloys formed with copper, zinc, magnesium, manganese and silicon are used in various industries.

Aluminium metal is extensively used in transportation industry. The use in aircraft and automobiles are well-known. A wide range of household items ranging from cooking utensils to baseball bats and watches are made of aluminium and its alloys. The consumer electronics are enclosed in the shells made of aluminium as they would not add to the weight of the equipment. Aluminium is used for making drinking cans, foil wrappings, bottle tops and foil containers that are extensively used in food and beverage industry. This is more effective as the metal is non-toxic and aromaless.

Powdered aluminium is used in paint and also forms an essential ingredient of the pyrotechnics like solid rocket fuels. The combination of properties light weight and great strength makes it useful in construction industry like window, doors, street lighting poles and sailing ship masts.

The highly conductive property of the metal makes it ideal to be used in electrical transmission lines for power distribution, heat sinks for electronic appliances such as transistors and CPU. About 1 kilogram of aluminium conducts almost twice as much electricity as 1 kilogram of copper. However, use of aluminium in household wiring has been found to be hazardous. Due to its ductile nature and corrosion resistance, the metal is used for electrical applications like TV aerials, satellite dishes and is the standard base for bulbs.

Aluminium is a recyclable material and many products can be made from the old form. Even the silver helium balloons that are commonly seen in birthday parties are covered with a thin, evaporated coating of aluminium metal over the tough plastic.

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 for methods to determine the age of an aluminum coil, distinguishing between new and old.: To determine if an aluminum coil is new or old, you can look for several indicators: the surface condition, such as scratches or signs of wear; the quality of the protective coating, if any, which may degrade over time; the manufacturing date or batch number, if available; and the overall appearance and shine. New coils typically have a smooth, shiny surface with no significant scratches or dents, and a consistent protective coating. Old coils may show signs of oxidation, discoloration, or other forms of degradation. Additionally, testing the coil's physical properties, such as tensile strength, can provide clues about its age, as these properties can degrade over time.

Q: Can aluminum coils withstand high temperatures?: Yes, aluminum coils can withstand high temperatures. Aluminum has a relatively high melting point of approximately 660 degrees Celsius (1220 degrees Fahrenheit). This makes it suitable for applications that involve high-temperature environments. Additionally, aluminum has excellent thermal conductivity, which allows it to dissipate heat efficiently. This property makes aluminum coils commonly used in heat exchangers and various heating applications. However, it is important to note that the specific temperature limit for aluminum coils may vary depending on the specific alloy and application.

Q: Is it safe and appropriate to use aluminum coils for food packaging?: Yes, aluminum coils can be used for food packaging. Aluminum is a common material in the food packaging industry due to its lightweight, durability, and excellent barrier properties against light, oxygen, and moisture. It is widely used in the production of flexible packaging, such as pouches, laminates, and foils. However, it's important to ensure that the aluminum coils meet food-grade standards and are used in accordance with food safety regulations to prevent any contamination or health risks.

Q: What is the typical yield strength of aluminum coils?: The yield strength of aluminum coils can differ based on the specific alloy and temper employed, resulting in varying typical values. Nevertheless, for numerous widely used aluminum alloys, the yield strength usually falls within the range of 15,000 psi to 40,000 psi (100 MPa to 275 MPa). It is crucial to acknowledge that this range is a general approximation, and variations may exist among distinct aluminum coil products. Furthermore, the yield strength can be affected by variables like coil thickness and processing conditions.

Q: This question asks about the duration an aluminum coil can last before it needs to be replaced or becomes unusable.: The lifespan of an aluminum coil can vary significantly depending on its application, quality of the material, and environmental conditions. Generally, if properly stored and used, aluminum coils can last for several years without significant degradation. However, in industrial settings where coils are subjected to continuous use and harsh conditions, their lifespan might be reduced to a few years or even less. Regular maintenance and inspection can help extend the lifespan of aluminum coils.

Q: How do aluminum coils contribute to LEED certification requirements?: There are several ways in which LEED certification requirements can be met through the use of aluminum coils. Firstly, aluminum is an incredibly sustainable material due to its 100% recyclability without any loss of quality. This means that the inclusion of aluminum coils in construction projects can contribute to LEED credits for materials and resources, specifically in the category of recycled content. Furthermore, aluminum coils possess energy efficiency properties. Being a lightweight material, aluminum requires less energy for transportation and installation compared to heavier alternatives. Additionally, aluminum coils exhibit excellent thermal conductivity, enabling efficient heat transfer and reducing energy consumption for heating and cooling systems. These energy-saving advantages can lead to LEED credits in the categories of energy and atmosphere. Moreover, aluminum coils offer a long lifespan and require minimal maintenance. This durability minimizes the need for frequent replacements and reduces waste generation. LEED acknowledges the use of durable materials that promote longevity and lessen the environmental impact caused by constant replacements. Therefore, the incorporation of aluminum coils into construction projects can aid in earning LEED credits for sustainable sites and materials and resources. In conclusion, aluminum coils play a significant role in meeting LEED certification requirements by providing high levels of recyclability, energy efficiency, and durability. The utilization of aluminum coils in construction projects can assist in achieving LEED credits across various categories, ultimately promoting sustainable and environmentally-friendly building practices.

Q: What are the potential applications of brushed aluminum coils?: Brushed aluminum coils have a wide range of potential applications across various industries. The distinct brushed finish of these coils makes them an attractive choice for both aesthetic and functional purposes. Here are some potential applications: 1. Architectural applications: Brushed aluminum coils can be used in architectural projects such as building facades, interior wall cladding, and decorative elements. The brushed finish adds a sleek and modern look, enhancing the overall design of the structure. 2. Automotive industry: Brushed aluminum coils can be used in the automotive industry for various purposes. They can be used for interior trim, such as dashboard panels, door handles, and decorative accents. The brushed finish adds a luxurious touch to the interior of vehicles. 3. Electronics and appliances: These coils can be used in the manufacturing of electronic devices and appliances. They are commonly used for the production of laptop casings, smartphone covers, and household appliances like refrigerators, ovens, and microwave panels. The brushed finish provides a stylish and durable surface. 4. Signage and displays: Brushed aluminum coils are often used in signage and display applications. They can be used for creating outdoor and indoor signs, channel letters, and exhibition displays. The brushed finish gives these signs a professional and eye-catching appearance. 5. Furniture and interior design: Brushed aluminum coils can be utilized in the furniture industry for various purposes. They are commonly used for creating furniture pieces like tables, chairs, and cabinets. The brushed finish adds a contemporary and sophisticated touch to the furniture design. 6. Packaging industry: Brushed aluminum coils can also find applications in the packaging industry. They can be used for packaging of high-end products like perfumes, cosmetics, and premium food items. The brushed finish gives the packaging a premium and luxurious appearance. 7. Industrial applications: These coils can be used in various industrial applications, such as manufacturing equipment, machinery, and industrial tools. The brushed finish provides durability, corrosion resistance, and a professional appearance. Overall, the potential applications of brushed aluminum coils are vast and diverse. From architecture to automotive, electronics to furniture, and packaging to industrial sectors, their versatility, durability, and aesthetic appeal make them a popular choice in multiple industries.

Q: Are aluminum coils suitable for marine applications?: Yes, aluminum coils are suitable for marine applications. Aluminum is a corrosion-resistant material, making it an excellent choice for use in marine environments where exposure to saltwater and other corrosive elements is common. Aluminum coils are lightweight, durable, and have high strength-to-weight ratio, which is important for marine applications where weight reduction is desired. Additionally, aluminum coils can withstand extreme temperatures and have good thermal conductivity, making them suitable for various marine heating and cooling systems. Overall, aluminum coils are a popular choice in marine applications due to their corrosion resistance, durability, and lightweight properties.

Q: Can aluminum coils be used in the production of architectural panels?: Yes, aluminum coils can be used in the production of architectural panels. Aluminum is a versatile material that is widely used in the construction industry due to its lightweight, durability, and corrosion resistance. Aluminum coils, which are typically made by rolling aluminum ingots into thin, flat sheets, provide a convenient and efficient way to produce architectural panels. Architectural panels, such as aluminum composite panels (ACP) or solid aluminum panels, are commonly used as cladding systems for buildings. These panels serve both functional and aesthetic purposes, providing weather protection, insulation, and enhancing the overall appearance of the structure. Aluminum coils are used in the production of architectural panels because they can be easily formed and shaped into various panel designs, such as flat sheets, corrugated panels, or custom profiles. The coils can be cut to size and then processed through various techniques, including bending, folding, punching, or welding, to create the desired panel shape and dimensions. Furthermore, aluminum coils offer a wide range of finishing options, such as anodizing, powder coating, or painting, which allows for customization and enhances the aesthetic appeal of architectural panels. These finishes not only provide color options but also improve the durability and weather resistance of the panels. In summary, aluminum coils are suitable for the production of architectural panels due to their versatility, durability, and aesthetic options. Their use in the construction industry has become increasingly popular, as they offer a cost-effective and efficient solution for creating high-quality panels that meet the functional and design requirements of modern architecture.

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