Aluminum AA1xxx Circles

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 20 Tons m.t.

Supply Capability:: 1000 Tons Per Month m.t./month

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1. Specifications of Aluminum Circle AA1***

Alloy Number	AA1*** (AA1050, AA1070, AA1100 etc.)
Temper	H14, HO
Thickness	0.50mm--4.00mm
Diameter	100mm--1200mm
Standard	GB/T3880-2006

Special Specification is available on customer’s requirements.

aluminum circle AA1***

2. Usage/Applications of Aluminum Circle AA1***

Aluminum Circles have a wide variety of applications in cookware and kitchenware, including fried pans and pressure cooker. C.C. circle is excellent for spinning, deep-drawing (depth less than 10 cm), color or non-sticky painting with quite competitive price.

3. Packaging & Delivery of Aluminum Circle AA1***

Packaging: Seaworthy package, bubble plastic bag inside, anti-moisture paper wrapped outside, covered with cartons, on wooden pallets, in containers. Pallet weight: Max. 2.30 tons.

Shipment: the goods will be delivered in 40 days after getting the buyer's payment.

aluminum circle AA1*** 4

4. Production Flow of Aluminum Circle AA1***

Melting-Rolling- Cutting- Annealing--Packing

Q: Is it possible for aluminum to penetrate the skin and be absorbed into the body?: Aluminum can be absorbed through the skin, but the rate and extent of absorption are generally low. The skin acts as a barrier and only allows minimal absorption of aluminum. Most aluminum exposure comes from ingestion, not dermal absorption. The body's ability to absorb aluminum can be influenced by factors such as the form of aluminum, the condition of the skin, and the duration of exposure. However, it's important to note that aluminum is commonly found in everyday products and is generally considered safe in the amounts typically encountered.

Q: Is it possible to utilize aluminum as a material for automotive construction?: Yes, aluminum is commonly used in cars. It is valued for its lightweight properties, which can improve fuel efficiency and reduce emissions. Aluminum is used in various parts of a vehicle, including engine components, body panels, and suspension systems. Its high strength-to-weight ratio and resistance to corrosion make it an ideal material for automotive applications.

Q: Is aluminum a suitable material for use in the electronics manufacturing industry?: Yes, aluminum is widely used in electronics manufacturing due to its excellent electrical conductivity, lightweight nature, and resistance to corrosion. It is commonly used in various electronic components such as heat sinks, capacitors, and wiring. Aluminum's malleability also allows it to be easily shaped into different forms, making it versatile for manufacturing purposes. Additionally, it is cost-effective and abundant, which further contributes to its popularity in the electronics industry.

Q: Explain the impact of high-temperature cooking on aluminum cookware.: High-temperature cooking can have detrimental effects on aluminum cookware. When exposed to high heat, aluminum can react with acidic or alkaline foods, potentially causing the release of aluminum particles into the food. This can lead to a change in the taste and color of the food, and over time, it may also lead to the degradation of the cookware's surface, causing it to become discolored or pitted. Additionally, there are health concerns related to the ingestion of aluminum, although these are still a subject of debate among scientists. It's generally recommended to use aluminum cookware on low to medium heat to preserve both the quality of the food and the longevity of the cookware.

Q: Explain the natural relationship between aluminum and magnesium, focusing on their abundance and reactivity in the Earth's crust.: Aluminum and magnesium are both abundant elements in the Earth's crust, with aluminum being the most abundant metal and magnesium being the eighth most abundant element overall. They are often found in close association within the same minerals, such as in aluminosilicates and some carbonates. Both elements are highly reactive, forming compounds readily with oxygen to create oxides and silicates. However, they differ in their reactivity with water; aluminum forms a protective oxide layer that prevents further reaction, while magnesium reacts more readily with water to form magnesium hydroxide. This difference in reactivity influences their distribution and the types of compounds they form in nature.

Q: This question asks for an overview of the methods used to produce aluminum items.: Aluminum products are manufactured through several key processes. First, aluminum ore, typically bauxite, is mined and then processed to extract alumina (aluminum oxide). This is done through the Bayer Process, where bauxite is dissolved in caustic soda and heated, followed by precipitation of alumina. The next step is smelting, where alumina is reduced to aluminum metal using the Hall-H茅roult process, involving the electrolysis of molten alumina in a cryolite bath. Once aluminum is obtained, it can be cast into various shapes or forms. Further manufacturing processes include extrusion, forging, rolling, and machining to create specific aluminum products such as sheets, rods, or complex components. These processes can be followed by surface treatments like anodizing, painting, or coating to enhance the product's properties or appearance.

Q: Describe the environmental impact of discarded aluminum.: Discarded aluminum can have significant environmental impacts. It contributes to land and water pollution, as it does not biodegrade and can leach harmful substances into the soil and water. Additionally, aluminum can disrupt the food chain when ingested by wildlife, potentially leading to health issues. The production of aluminum is energy-intensive, so recycling it reduces the demand for raw materials and decreases greenhouse gas emissions. However, improper disposal can lead to the release of toxic substances during the recycling process, further harming the environment.

Q: Is it possible to develop allergies from exposure to aluminum found in food packaging materials?: While aluminum is commonly used in food packaging materials, the risk of allergic reactions to aluminum is generally low for most people. Aluminum is not a known allergen, and exposure through packaging is typically minimal. However, individuals with a rare condition called contact dermatitis may experience skin irritation from aluminum. For the general population, the risk of allergic reactions due to aluminum in food packaging is negligible. It's always important to monitor any unusual reactions and consult a healthcare professional if concerned.

Q: This question asks about the potential health advantages of using food packaging materials that do not contain aluminum.: Yes, using aluminum-free food packaging materials can have several health benefits. Aluminum has been linked to potential health risks such as Alzheimer's disease, although the evidence is not conclusive. By eliminating aluminum, there is a reduced risk of exposure to this potentially harmful element. Additionally, aluminum-free packaging can be beneficial for individuals with allergies to aluminum. It also supports environmental sustainability as some aluminum-free alternatives are biodegradable, reducing the environmental impact of packaging waste. Overall, choosing aluminum-free packaging can contribute to a safer and healthier lifestyle.

Q: This question asks about the steps involved in preparing aluminum foil for use in food packaging.: Aluminum foil for food packaging is processed through several steps. First, aluminum ingots are melted and then rolled into thin sheets. The sheets are cleaned to remove any impurities and coated with a thin layer of food-grade protective coating to prevent any chemical reactions with the food. Next, the sheets are cut into rolls or sheets of standard sizes. The aluminum foil is then inspected for quality, ensuring it is free from defects and safe for food contact. Finally, it is packaged and shipped to manufacturers who use it to wrap or package food products.

We are a well-known enterprise specializing in the production and sales of aluminum cookware and aluminum circles. 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	1995
Annual Output Value	Above US$50 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 Port
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