Aluminum Circle for Cookware - Low Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 2000 m.t./month
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Specification
1. Specification of aluminum circle
Thickness | 0.1mm-10mm |
Popular Thickness | 0.1mm/0.2mm/0.25mm/0.3mm/0.6mm/0.8mm/1.0mm/1.2mm/1.5mm/2.0mm/3.0mm... |
Width | 20mm-2500mm |
inner diameter | 505mm 508mm 605mm |
Material | 1050,1060,1070,1100,1200,3003,3004,3005,5052,5005,5754,5083 |
Temper | O,H12,H14,H16,H18,H22,H24,H26,H32,H34,H36,H38,H111,H112 |
Surface | mill finish |
Packing | Export standard wooden pallets |
Payment Terms | 100% irrevocable L/C at sight or 30% T/T in advance as deposit,70% balance against the B/L copy |
Minimum Order Quantity | 5000kg |
Delivery time | 15-25 days after receiving L/C or deposit |
Remark | Specific requirement of alloy grade, temper or specification can be discussed at your request |
2. Application of aluminum circle
(1).Interior: wall cladding, ceilings, bathrooms, kitchens and balconies, shutters, doors...
(2).Exterior: wall cladding, facades, roofing, canopies, tunnels,column covers , renovations...
(3).Advertisement: display platforms, signboards, fascia, shop fronts...
3. Feature of aluminum circle
*Such coil is specially designed to replace aluminum ingot, due to the high export tax of aluminum ingot, the coil has better price than ingot.
*This type of coil can fit customer's remelting furnace just like ingot, no need to make any change to the production line that was previously used for ingot. The standard coil size and weight is very suitable for the feed gate of furnace.
*This type of coil causes less material wastage than ingot when remelted.
*Our coil is made directly from ore, no need to go though the ingot making process, quality is much better than other suppliers who use ingot scrap to make coil.
Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use
4. Certificate:
SGS and ROHS(if client request, paid by client), MTC(plant provided), Certificate of Origin(FORM A, FORM E, CO), Bureau Veritas and SGS (if client request, paid by client), CIQS certificate
5. Image of
6. Package and shipping of
eye to wall
eye to the wall
with wood pallet (wooded case also available)
7. FAQ
1) What is the delivery time?
Dpends on actual order, around 20 to 35 days
2)What is the QC system:
We have QC staff of 20 persons and advanced equipment, each production is with MTC traced from Aluminum ingot lot.
3) What market do you mainly sell to?
Australia, America, Asia, Middle East, Western Europe, Africa etc
- Q: This question asks for methods to effectively clean aluminum surfaces without causing damage.
- <p>To clean aluminum surfaces effectively, use a mild detergent and warm water. Mix a few drops of dish soap with water in a bucket. Dip a soft cloth or sponge into the solution and gently wipe the aluminum surface. Avoid using abrasive materials or harsh chemicals, as they can scratch the surface. After cleaning, rinse with water and dry thoroughly to prevent water spots. For stubborn stains, use a non-abrasive cleaner specifically designed for aluminum. Regular cleaning will help maintain the surface's appearance and prevent corrosion.</p>
- Q: This question asks about the impact of aluminum usage on the global economy, including its role in various industries and its influence on trade and economic development.
- <p>The use of aluminum significantly affects the global economy due to its versatility and widespread application in numerous industries such as construction, automotive, aerospace, and packaging. As the third most abundant element in the Earth's crust, aluminum is a key material in modern manufacturing, contributing to economic growth through job creation and technological advancement. It also plays a crucial role in trade, with major producers like China, Russia, and Canada exporting large quantities, influencing global supply chains and trade balances. Additionally, the demand for aluminum drives exploration and investment in mining, further impacting economic development in resource-rich regions. However, the environmental and sustainability concerns associated with aluminum production, such as energy consumption and waste, also present challenges that can affect economic stability and growth.</p>
- Q: What is the measure of aluminum's strength, specifically its yield strength and tensile strength?
- <p>Aluminum's strength is typically measured in terms of its yield strength and tensile strength. The yield strength of aluminum varies depending on the alloy and heat treatment, but it generally ranges from 10 to 45 MPa. Tensile strength, which is the maximum stress that aluminum can withstand before breaking, is typically between 90 to 600 MPa for different aluminum alloys. These values make aluminum a lightweight yet strong material suitable for various applications, including construction, automotive, and aerospace industries.</p>
- Q: Explain the interaction between aluminum and oxygen.
- <p>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.</p>
- Q: What is the oxide layer that forms on aluminum and what are its properties?
- <p>The oxide layer on aluminum is a thin, transparent, and hard layer of aluminum oxide (Al2O3) that forms naturally when aluminum is exposed to air. This layer is highly resistant to corrosion and protects the underlying aluminum from further oxidation. It is chemically inert, which means it does not react easily with other substances, and it has a high melting point, making it stable at high temperatures. The oxide layer also has a high hardness, which helps to prevent scratching and wear. This protective oxide layer is self-healing, meaning that if it is damaged, it can regenerate and continue to protect the aluminum.</p>
- Q: This question asks about the methods to guarantee that the aluminum content in products is within safe limits.
- <p>To ensure that products do not contain excessive amounts of aluminum, implement a strict quality control process. This includes sourcing raw materials from suppliers who adhere to strict aluminum content limits, conducting regular testing of products using advanced analytical techniques such as Inductively Coupled Plasma Mass Spectrometry (ICP-MS) or Atomic Absorption Spectroscopy (AAS). Establishing and following Good Manufacturing Practices (GMP) is crucial, along with continuous monitoring and improvement of production processes. Additionally, staying updated with regulatory guidelines and setting internal limits that are below the legal maximum levels can help maintain safety and compliance.</p>
- Q: Is it possible to utilize aluminum as a material in battery construction?
- <p>Yes, aluminum can be used in batteries. It is commonly used as a current collector in lithium-ion batteries due to its low density, high conductivity, and corrosion resistance. Aluminum's role is primarily structural, providing support and facilitating the flow of electricity. However, it is not used as an active material in the electrochemical reactions that generate power. Research is ongoing to explore the potential of aluminum as an anode material in next-generation batteries, aiming to improve energy density and reduce costs.</p>
- Q: This question asks for innovative applications of recycled aluminum in various industries or everyday life.
- <p>Recycled aluminum is finding new uses in various sectors due to its sustainability and strength. It's being used in the automotive industry to make lighter vehicles, reducing fuel consumption and emissions. In construction, it's used for building materials like window frames and roofing, known for durability and energy efficiency. Recycled aluminum is also employed in the aerospace industry for aircraft parts due to its lightweight and high strength-to-weight ratio. Additionally, it's used in packaging, reducing waste and conserving resources. In electronics, recycled aluminum is used in the manufacturing of various components, contributing to the circular economy.</p>
- Q: Describe the steps involved in recycling aluminum foil, including collection, sorting, processing, and manufacturing.
- <p>The process of recycling aluminum foil begins with collection, where used foil is gathered from households and businesses. It is then sorted to separate aluminum from other materials. The aluminum foil is shredded into small pieces and cleaned to remove any contaminants. This shredded material is melted in a furnace at high temperatures, turning it into molten aluminum. The molten aluminum is then cooled and rolled into sheets or ingots. Finally, these are used to manufacture new aluminum products, such as new foil, cans, or other items. This recycling process conserves resources, reduces energy consumption, and minimizes waste in landfills.</p>
- Q: This question asks about the general environmental impact of using aluminum.
- <p>The use of aluminum has both positive and negative environmental impacts. On the positive side, aluminum is lightweight and durable, which can reduce the energy needed for transportation. It is also recyclable, and recycling aluminum saves up to 95% of the energy required to produce new aluminum from raw materials. However, on the negative side, the production of aluminum is energy-intensive and generates significant greenhouse gas emissions. The process also produces toxic byproducts, such as fluorides, which can contaminate water and soil. Additionally, the mining of bauxite, the primary source of aluminum, can lead to deforestation and habitat destruction. Overall, while aluminum has its benefits, its production and use have substantial environmental consequences that need to be managed responsibly.</p>
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Aluminum Circle for Cookware - Low Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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