Aluminum Deep Drawing Circles for Cookware
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
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Deep Drawing Aluminum Circles for Cookware
l Product Introduction
Aluminum Circle is mainly used for general commercial and industrial uses, like the capacitor case, toothpaste case, medical tubes, kitchen ware, spray bottle, cosmetic case. With high quality casting and rolling coils or hot-rolled coils as raw meterials, it goes through different cold rolling deformation, slitting, annealing and finally stamping into an aluminum disc, then packaging for delivery.
l Specification
Certificate | ISO9001:2008 ISO 14001:2004 OHSAS 18001:2007 | |||||||||||
Product Name | Aluminum Circles for Cookware | |||||||||||
Hardness state | H14, H16, H18, H22,H24, H26, H22 ,H32,H34 and “O”. | |||||||||||
Product Size | Thickness: 0.3-68.0mm, Diameter: 20-1030mm | |||||||||||
Surface Treatment | mill finished | |||||||||||
Processed | Deep drawings | |||||||||||
Min order quantity | 5 tons | |||||||||||
Short lead time | 20 days | |||||||||||
Application | Cookware, Electrical Appliances | |||||||||||
Month Capacity | 1000 tons | |||||||||||
Chemical Composition (WT.%) | ||||||||||||
Alloy | Min.AL | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ca | ||
1050 | 99.5 | 0.25 | 0.4 | 0.05 | 0.05 | 0.05 | --- | --- | 0.05 | --- | ||
1060 | 99.6 | 0.25 | 0.35 | 0.05 | 0.03 | 0.03 | --- | --- | 0.05 | --- | ||
1070 | 99.7 | 0.25 | 0.25 | 0.04 | 0.03 | 0.03 | -- | --- | 0.04 | --- | ||
1100 | 99 | 0.95 | 0.95 | 0.05-0.2 | 0.05 | --- | -- | --- | 0.1 | --- | ||
Mechanical Properties | ||||||||||||
TEMPER | THICKNESS(mm) | TENSILE STRENGTH | ELONGATION% | |||||||||
HO | 0.55-5.50 | 60-100 | ≥ 20 | |||||||||
H12 | 0.55-5.50 | 70-120 | ≥ 4 | |||||||||
H14 | 0.55-5.50 | 85-120 | ≥ 2 | |||||||||
l Packaging & Delivery
Packaging detail: Seaworthy Export Standard Wooden Pallet
Delivery detail: About 25 days
l Company Profile
CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323.
The business scope of CNBM covers from manufacturing and sales of a series of building materials to scientific research and design, import and export trade. In many of these fields, CNBM is playing the leading role.
l CNBM World Wide
l Products images
l Application
l FAQ
Q: Do you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest products catalogue?
A: Yes, it will be sent to you in no time.
Q: What is the MOQ?
A: 5 tons
Q: What are your payment terms?
A: We accept L/C, T/T.
- Q: This question asks about the typical issues that arise due to the corrosion of aluminum.
- <p>Common problems with aluminum corrosion include loss of structural integrity, which can compromise the safety and performance of aluminum components. Corrosion can lead to a decrease in mechanical strength, increased brittleness, and a reduction in the electrical and thermal conductivity of aluminum. Additionally, aesthetic issues such as discoloration and pitting can occur, affecting the appearance of aluminum surfaces. Environmental factors and improper handling can accelerate corrosion, leading to costly repairs or replacements.</p>
- Q: Explain how aluminum influences the propagation of sound waves.
- <p>Aluminum has a high density and stiffness, which makes it an effective conductor of sound. When sound waves hit an aluminum surface, the vibrations are quickly transmitted through the material due to its low internal damping. This results in a clear and efficient transfer of sound energy. However, aluminum's high reflectivity can also lead to a significant amount of sound being reflected rather than absorbed, which can affect the acoustics in a space, potentially causing echoes or reducing sound absorption. Additionally, aluminum's conductivity can lead to a faster decay of sound within the material, impacting the duration and quality of sound transmission.</p>
- Q: Is aluminum a suitable material for use in the electronics manufacturing industry?
- <p>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.</p>
- Q: Is it possible to recycle aluminum in countries other than one's own?
- <p>Yes, aluminum can be recycled in many countries around the world. Recycling aluminum is a global practice due to its economic and environmental benefits. The process involves melting down old aluminum products, which requires significantly less energy compared to producing aluminum from raw materials. This makes aluminum one of the most recycled materials globally, with a well-established recycling infrastructure in various countries. The recycled aluminum is used to manufacture new products, reducing waste and conserving resources.</p>
- Q: Explain the differences between aluminum and other metals concerning their ability to degrade or break down in the environment.
- <p>Aluminum is not biodegradable in the traditional sense, meaning it does not break down into simpler substances through natural processes. It is highly resistant to corrosion and can persist in the environment for a long time. Unlike metals like iron, which rust and degrade over time, aluminum remains largely intact. However, aluminum can react with other elements in the environment, such as oxygen, to form a thin layer of aluminum oxide on its surface, which can alter its properties. Other metals like magnesium and zinc are more biodegradable as they can corrode and break down more readily in certain conditions, contributing to their use in biodegradable materials.</p>
- Q: What are the environmental impacts of aluminum production and use?
- <p>Aluminum has significant environmental impacts, primarily due to its production process. The extraction of bauxite ore, the main source of aluminum, involves deforestation and habitat destruction. The refining process releases greenhouse gases, particularly carbon dioxide, contributing to climate change. Additionally, aluminum production generates toxic byproducts like red mud, which can contaminate water and soil. Despite these issues, aluminum is also recyclable, and its lightweight nature can reduce energy consumption in transportation, mitigating some environmental impacts. However, improper disposal of aluminum waste can still lead to pollution.</p>
- Q: This question seeks to understand the safety standards that aluminum products must adhere to, ensuring they are safe for use and do not pose health or environmental risks.
- <p>Safety standards for aluminum products vary by region and application but generally focus on ensuring the products are safe for their intended use and do not pose health or environmental risks. Standards often cover material composition, manufacturing processes, and finished product testing. For example, the American Society for Testing and Materials (ASTM) and the International Organization for Standardization (ISO) provide standards for aluminum alloys and their applications. Additionally, the Food and Drug Administration (FDA) has specific guidelines for aluminum used in food contact materials to prevent contamination. Compliance with these standards is crucial for manufacturers to maintain product safety and consumer trust.</p>
- Q: This question asks about the impact of adding zinc to aluminum alloys and how it changes their characteristics.
- <p>Adding zinc to aluminum alloys significantly enhances their mechanical properties, particularly strength and hardness. Zinc increases the alloy's resistance to deformation, making it more suitable for applications requiring high strength-to-weight ratios. This addition also improves the alloy's resistance to corrosion, especially in marine environments. However, it's important to note that excessive amounts of zinc can lead to a decrease in ductility and increase the risk of cracking, especially during welding or heat treatment processes. The addition of zinc also affects the alloy's thermal conductivity and electrical conductivity, typically reducing both. Overall, the addition of zinc to aluminum alloys is a balancing act to achieve desired properties for specific applications.</p>
- Q: Explain the various applications of aluminum in the construction industry.
- <p>Aluminum is widely used in building materials due to its lightweight, high strength, and corrosion resistance. It's utilized in window frames, doors, curtain walls, and roofing systems for its durability and energy efficiency. Aluminum's malleability allows it to be shaped into various forms, making it ideal for facades and decorative elements. It's also used in structural components like beams and columns, and in electrical wiring due to its excellent conductivity. Additionally, aluminum's sustainability makes it a preferred choice in green building practices, as it's recyclable and has a low environmental impact.</p>
- Q: This question asks for the specific temperature at which pure aluminum transitions from solid to liquid state.
- <p>The melting point of pure aluminum is approximately 660.32 degrees Celsius (1220.58 degrees Fahrenheit). This is the temperature at which aluminum changes from a solid to a liquid state under standard atmospheric pressure. The melting point is an important physical property of metals and is crucial in various industrial applications, such as casting and welding.</p>
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Aluminum Deep Drawing Circles for Cookware
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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