Aluminum AA3003 Coils

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 5 Tons m.t.

Supply Capability:: 10000 Tons Per Month m.t./month

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1. Specifications of Aluminum Coils AA3003

Alloy Number	AA1050,AA1060, AA1070, AA1100,AA3003
Temper	H12, H14, H16, H18, H22, H24, H26, H32,HO, F
Thickness	0.10-500mm
Width	10mm- 2200mm
Standard	GB/T3880-2006, ASTM, ISO, EU standard

Special Specification is available on customer’s requirements

Aluminum Circles AA3003-1

2. Usage/Applications of Aluminum Coils AA3003

Aluminum Coils has a wide variety of uses in the construction industry including aluminium siding and roofing. Sheet is also used widely in construction, decoration, transport applications and other various industrial filed, such as automobile body panels, airframes, curtain walls and the hulls of boats etc.

3. Packaging & Delivery of Aluminum Coils AA3003

Packaging: Seaworth package, water-proof paper wrapped inside, carton wrapped outside in wooden pallets.

Aluminum Coils AA3003-2

Q: Is it safe and common to use aluminum for the production of containers for food and beverages?: Yes, aluminum is commonly used to make containers for food and beverages. It is lightweight, durable, and provides excellent resistance to corrosion. Aluminum cans are widely used for beverages like soda and beer, and aluminum foil is often used for food packaging. However, it's important to note that the interior of aluminum cans is usually lined with a protective coating to prevent direct contact with the food or drink, which can help to mitigate any potential health concerns related to aluminum exposure.

Q: Is it possible to recycle aluminum cans and turn them into new cans?: Yes, aluminum cans can be recycled into new ones. The recycling process involves melting the used cans, which is much less energy-intensive than extracting and refining new aluminum from bauxite ore. Once melted, the aluminum can be reshaped into new cans or other products. This process is not only environmentally friendly but also economically efficient, as it saves energy and reduces waste.

Q: Explain the distinction between pure aluminum and aluminum alloys, focusing on their composition and properties.: Pure aluminum is composed of aluminum alone, with a high degree of purity, typically over 99%. It is soft, malleable, and has good thermal and electrical conductivity. Aluminum alloys, on the other hand, are made by combining aluminum with other elements such as copper, magnesium, or silicon to enhance their strength, durability, and resistance to corrosion. These alloys are harder than pure aluminum and can be tailored for specific applications, making them more versatile for industrial use.

Q: This question asks about the amount of energy needed to produce aluminum.: The energy required for the production of aluminum is substantial. Producing one ton of aluminum typically requires around 15-25 kilowatt-hours of electricity, largely due to the process of electrolysis, which is used to extract aluminum from its ore, bauxite. This high energy consumption is a significant factor in aluminum production costs and environmental impact. The energy required can vary based on the efficiency of the smelting process and the source of electricity used.

Q: Explain the interaction between aluminum and oxygen.: Aluminum and oxygen have a reactive relationship. When aluminum is exposed to oxygen, it forms a thin, protective layer of aluminum oxide on its surface. This oxide layer prevents further oxidation of the aluminum beneath it, making aluminum a corrosion-resistant metal. The reaction is exothermic and can be represented by the chemical equation: 4Al + 3O2 鈫?2Al2O3. This aluminum oxide layer is hard and stable, which is why aluminum is widely used in various applications where resistance to corrosion is important.

Q: Describe the steps involved in the manufacturing of aluminum sheets.: The process of manufacturing aluminum sheets involves several key steps. Initially, aluminum ore, typically bauxite, is mined and then processed to remove impurities. The purified aluminum oxide is then dissolved in a cryolite bath at high temperatures, a process known as the Hall-H茅roult process. This results in molten aluminum, which is then cast into ingots. These ingots are reheated and passed through rollers to gradually reduce their thickness, creating aluminum sheets. The sheets are then cooled, cut to size, and may undergo further treatments like annealing or coating, depending on their intended use. The final product is a flat, thin sheet of aluminum ready for various applications.

Q: Is it possible to utilize recycled aluminum in the manufacturing of automobiles and other types of vehicles?: Yes, recycled aluminum can be used to make automobiles and other vehicles. It is a common practice as aluminum is highly recyclable and retains its properties even after multiple recycling processes. Using recycled aluminum reduces the need for new aluminum production, which is energy-intensive, and contributes to sustainability efforts. Recycled aluminum is often used in vehicle components such as engine parts, body panels, and wheels, due to its lightweight, strength, and corrosion resistance.

Q: This question asks about the potential health consequences of being exposed to high levels of aluminum.: Excessive aluminum exposure can lead to various health effects. It has been linked to neurological disorders, including Alzheimer's disease, as it may accumulate in the brain and disrupt normal function. It can also cause bone diseases by interfering with calcium absorption, leading to osteomalacia and osteoporosis. Gastrointestinal issues such as constipation, colic, and even ulcers may arise due to aluminum's impact on the digestive system. Additionally, aluminum exposure has been associated with anemia, as it can inhibit the absorption of iron. While the extent of aluminum's toxicity is still a subject of debate, it is generally advised to minimize exposure to high levels of aluminum to avoid potential health risks.

Q: What specific rules or guidelines are there for incorporating aluminum in construction projects?: Yes, there are special regulations for using aluminum in construction projects. These regulations vary by country and region but generally include standards for material properties, structural integrity, fire resistance, and environmental impact. For instance, the American Society for Testing and Materials (ASTM) and the Aluminum Association provide guidelines for aluminum usage in construction. Compliance with building codes is crucial, and these codes often specify the grades of aluminum, allowable stress values, and methods of joining. Additionally, considerations for corrosion resistance, thermal expansion, and recycling potential are important. It's essential to consult local building codes and industry standards to ensure compliance when using aluminum in construction.

Q: What are the primary applications and benefits of aluminum in various industrial sectors?: Aluminum is extensively used in the industry due to its lightweight, high strength, and excellent corrosion resistance. It is a key material in the aerospace industry for aircraft construction to reduce weight and improve fuel efficiency. In the automotive sector, aluminum is used for engine parts and body panels to enhance fuel economy and performance. The construction industry utilizes aluminum for window frames, roofing, and structural components due to its durability and low maintenance. Aluminum is also prevalent in the packaging industry for food and beverage cans, and in electrical applications for wiring and transformers due to its high conductivity. Its recyclability makes it an environmentally friendly choice, further enhancing its industrial applications.

We are a well-known enterprise specializing in the production and sales of aluminum sheets and coils. Since the establishment of us, we have been devoted to setting up a good CIS and completely implementing ISO9001 quality management system.

1. Manufacturer Overview

Location	Henan,China
Year Established	2002
Annual Output Value	Above US$200 Million
Main Markets	Mid East；Eastern Europe；North America
Company Certifications	ISO 9001:2000；ISO 14001:2004；OHSAS 18001

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai
Export Percentage	30%-50%
No.of Employees in Trade Department	21-50 People
Language Spoken:	English；Chinese
b) Factory Information
Factory Size:	Above 100,000 square meters
No. of Production Lines	Above 10
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range	Average