Aluminum Hot Rolled Aluminum Circle for Cookware Pressure Pan

Aluminum Hot Rolled Aluminum Circle for Cookware Pressure Pan

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 10000 m.t./month

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Specification

Grade:

1000 Series

Surface Treatment:

Mill Finish

Shape:

Round

Temper:

O-H112

Application:

Kitchen Use

1.Structure of Aluminum Circle for Cookware Pressure Pan Hot Rolled Description

• Product: Aluminim Circle

• Application: It is used in cookware, engineering, lighting purpose, fried pans, non-sticky pans, cooking pots, kettles, hard anodize cook wire, pressure cooker and house hold utensils, reflector of the light, etc

• Advantage: Deep drawing and hard anodizing quality Aluminum Circle Sheet can be supplied. Our Aluminum Circle is RoHS and REACH compliance and uses well-protected packing. Our circles are excellent material for producing cookware, utensil, pots, pans and kettles.

2.Main Features of the Aluminum Circle for Cookware Pressure Pan Hot Rolled

• High manufacturing accuracy

• Smooth surface

• No waves

• High strength of extension and yield

• Well packaged

3.Aluminum Circle for Cookware Pressure Pan Hot Rolled Images

Aluminum Circle for Cookware Pressure Pan Hot Rolled

4.Aluminum Circle for Cookware Pressure Pan Hot Rolled Specification

Alloy	AA1050,AA1060,AA1100 AA3003etc.
Temper	O,H14
Thickness	0.5MM-4MM
Diagonal	100-1200MM
Standard	GB/T 3880-2006

5.FAQ of Aluminum Circle for Cookware Pressure Pan Hot Rolled

We have organized several common questions for our clients，may help you sincerely：

① How about your company？

A world class manufacturer & supplier of aluminum coil and alloy blanks. Aluminum production base is comprised of 18 aluminum annealers, 10 coil and foil mills, 4 continuous production lines, 2 hot rolling production line and 3 prepainted lines.

Export 5000 tons per month to Asia, America and Middle East. Always do the best for our clients.

②Can you guarantee the quality of the products？

We are responsible for the quality of materials to get a long-term cooperation with clients in a reasonable period of time and we are glad to arrange and coordinate any third party inspection for you.

③What is the delivery time after purchase?

35 day after receiving client’s deposit or correct LC

Q: Is the accumulation of aluminum in the body harmful to health?: Aluminum buildup in the body has been a subject of concern, particularly in relation to Alzheimer's disease. While aluminum is naturally present in the environment and is used in various products, including food packaging and cookware, there is no strong scientific evidence to support the claim that aluminum exposure or accumulation causes health problems in humans. The World Health Organization and other health authorities have stated that aluminum intake from food and drinking water is not a significant health risk for the general population. However, it is always recommended to follow good hygiene practices and use cookware that is known to be safe for food preparation to minimize any potential risks.

Q: Explain the distinction between primary and secondary aluminum recycling, including the processes involved in each.: Primary aluminum recycling involves the production of aluminum from bauxite ore through a process called electrolysis. This process is energy-intensive and requires significant resources. Secondary aluminum recycling, on the other hand, involves the recycling of aluminum products back into new aluminum products. This process is much more energy-efficient as it involves melting and recasting the aluminum, which requires only 5% of the energy needed for primary production. Secondary recycling is more sustainable and environmentally friendly due to its lower energy consumption and reduced waste.

Q: What are some typical combinations of metals that are used to create aluminum alloys?: Common alloys used for aluminum include 1000 series, which are nearly pure aluminum. The 2000 series, which contains copper, is known for its strength. The 3000 series, with manganese, is good for its formability. The 5000 series, which contains magnesium, offers good strength and welding characteristics. The 6000 series, which includes silicon and magnesium, is known for its strength and resistance to corrosion. Lastly, the 7000 series, which contains zinc, is the strongest and most commonly used for structural applications. These alloys are chosen for their specific properties such as strength, corrosion resistance, and workability, depending on the application.

Q: Can the recycling of aluminum be done in a closed loop system without any degradation in the material's quality?: Yes, aluminum can be recycled using a closed loop process without losing quality. Aluminum is infinitely recyclable, meaning it can be recycled over and over again without losing its properties. The recycling process involves melting the aluminum, which is much less energy-intensive than the original production from raw materials. This closed-loop recycling system helps maintain the quality of aluminum, making it an environmentally friendly and sustainable material.

Q: Explain how the inclusion of copper impacts the characteristics of aluminum alloys.: The addition of copper to aluminum alloys significantly enhances their strength and hardness. Copper is one of the most effective alloying elements for aluminum, leading to the formation of a series of age-hardenable alloys known as the 2xxx series. These alloys, such as 2024, are characterized by their high strength-to-weight ratio and are often used in aerospace applications, structural components, and transportation equipment. The copper atoms in the aluminum matrix form precipitates that strengthen the alloy through a process called precipitation hardening. However, the addition of copper also reduces the alloy's ductility and corrosion resistance, necessitating careful control of the copper content and heat treatment processes to optimize the alloy's properties for specific applications.

Q: Is it possible to recycle aluminum cans to create new ones?: Yes, old aluminum cans can be recycled to make new ones. The recycling process for aluminum is highly efficient and environmentally friendly. Aluminum cans are collected, sorted, and then shredded into small pieces. These pieces are melted down in a furnace, and the molten aluminum is poured into molds to create new cans. This process uses only 5% of the energy required to produce aluminum from raw materials, making it a sustainable and cost-effective method of production.

Q: Explain the distinctions between aluminum alloys and pure aluminum in a few sentences.: Aluminum alloys and pure aluminum differ in composition and properties. Pure aluminum is soft and has low strength, making it less suitable for structural applications. In contrast, aluminum alloys are made by combining aluminum with other elements like copper, magnesium, or silicon to enhance strength, durability, and resistance to corrosion. These alloys maintain the lightweight nature of aluminum while offering improved mechanical properties, making them ideal for various industries, including aerospace, automotive, and construction.

Q: Describe the reaction of aluminum with acids and bases.: Aluminum reacts differently with acids and bases. With acids, aluminum undergoes a redox reaction where it loses electrons and forms Al^3+ ions. This reaction is exothermic and releases hydrogen gas. The general reaction with a non-oxidizing acid like hydrochloric acid is: 2Al + 6HCl 鈫?2AlCl鈧?+ 3H鈧? In the presence of a strong base, aluminum reacts with water to form aluminate ions and hydrogen gas, a process known as an alkaline hydrolysis. The reaction can be represented as: 2Al + 2OH鈦?+ 6H鈧侽鈫?2Al(OH)鈧勨伝 + 3H鈧?

Q: Explain the question in English and provide a brief description of how to lessen the use of aluminum in food packaging.: To reduce the amount of aluminum in food packaging materials, consider using alternative packaging options such as biodegradable materials like paper, cardboard, or plant-based materials. Encourage the use of glass containers, which are reusable and have a lower environmental impact. Advocate for the development and use of aluminum-free coatings and films. Promote recycling programs specifically for aluminum to ensure it is properly collected and repurposed. Additionally, educate consumers on the importance of reducing aluminum use and the benefits of alternative packaging options.

Q: What benefits does aluminum offer compared to other metals?: Aluminum has several advantages over other metals, including its low density, which makes it lightweight and ideal for transportation applications. It also has excellent corrosion resistance due to the formation of a protective oxide layer. Aluminum is highly malleable and ductile, allowing it to be easily shaped and formed into various products. It is also a good conductor of heat and electricity, making it useful in electrical wiring and heat exchangers. Additionally, aluminum is abundant and relatively inexpensive compared to other metals, and it is recyclable, contributing to its sustainability.

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