Aluminum DC and CC Coils for Curtain Wall
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
Product Description
Alloy: 5052(AlMg2.5)
Temper: O,H12,H22,H32,H14,H24,H34,H16,H26,H36,H18,H38,F
CHEMICAL COMPOSITION LIMITS (%)
Silicon | Iron | Copper | Manganese | Magnesium | Chromium | Nickel | Zinc | Titanium | Others | Total | Aluminum |
0.25 | 0.4 | 0.10 | 0.10 | 2.2-2.8 | 0.15-0.35 | 0.10 | 0.05 | 0.15 |
Remainder |
Main application: Magnesium gives this alloy its enhanced corrosion resistance, workability, strength and weldability. Typical uses include aircraft fuel tanks, container body, truck/trailer body, electronic mounting plates and panels, fan blades, refrigeration liners, storm shutters and utensils.
Mechanical Property Limits
Alloy | Temper | Thickness(mm) | Tensile Strength(MPa) | Elg%(50mm) |
5052 | O | >0.5-0.8 >0.8-1.3 >1.3-6.5 >6.5-10.0 | 170-215
| ≥15 ≥17 ≥19 ≥18 |
H12/H22/H32 | >0.5-1.3 >1.3-4.5 | 215-265 | ≥5 ≥7 | |
H14/H24/H34 | >0.5-0.8 >0.8-1.3 >1.3-4.5 | 235-285 | ≥3 ≥4 ≥6 | |
H16/H26/H36 | >0.5-0.8 >0.8-4.5 | 255-305 | ≥3 ≥4 | |
H18/H38 | >0.5-0.8 >0.8-4.5 | ≥270 | ≥3 ≥4 | |
H112 | >4.5-6.5 | ≥195 | ≥9 ≥7 | |
>6.5-12.5 | ≥195 | |||
>12.5-40.0 | ≥175 | |||
>40.0-80.0 | ≥175 |
Our Services
Payment: by 30%T/T in advance and balance before shipment or 100% L/C at sight
Delivery: within 30 days after we get your deposit or L/C.
Packing: sea worthy wooden pallet
Loading port: Qingdao/Shanghai/Tianjin, China
Our Services
CNBM is ready to assist with any product needs or enquiries. We value our customers and welcome your thoughts and feedback.
Please send comments, questions and requests through alibaba or our personal contact so they can be directed to the appropriate department.
About samples: Based on our company rules, a few samples are willing to be offered, but clients are requested to pay freight.
Working time:9:00~17:30(GM+8) from Monday to Friday, but you also can contact with us via personal contact information during our leisure time. We will try our best to offer you service in 24*7 hours.
Any quality, quantity problems are occured, response you will get in time not over more 24 hours after we recieve your complains. Problems will be solved in one week throught friendly negotiation.
FAQ
Q: Can you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest 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, D/A, D/P, T/T, West Union,etc.
If you are interested in our products, please do not hesitate to contact with us via following information
- 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: Is it possible to employ aluminum for the creation of innovative packaging materials?
- <p>Yes, aluminum is highly suitable for making new types of packaging materials due to its lightweight, malleability, and corrosion resistance. It is often used in food and beverage cans, pharmaceutical packaging, and even flexible packaging films. Aluminum's recyclability also makes it an environmentally friendly choice for sustainable packaging solutions. Innovations in aluminum packaging continue to emerge, focusing on improved barrier properties, lighter weight, and enhanced recycling capabilities.</p>
- Q: Explain how the use of aluminum impacts energy consumption, including its production and recycling processes.
- <p>The use of aluminum has a significant impact on energy consumption, particularly in its production process. Aluminum is an energy-intensive material to produce, requiring large amounts of electricity to extract from its ore, bauxite, through a process called electrolysis. This process accounts for about 5% of global electricity consumption. However, aluminum is also highly recyclable, and recycling aluminum uses only 5% of the energy needed to produce it from raw materials. This makes aluminum recycling a more energy-efficient process, reducing the overall energy consumption related to aluminum use when recycling is prevalent.</p>
- Q: Is aluminum a suitable material for use in space exploration?
- <p>Yes, aluminum is indeed used in space exploration. It is valued for its lightweight properties, which are crucial for reducing the mass of spacecraft and payloads. Additionally, aluminum has good thermal conductivity and can withstand extreme temperature variations, making it suitable for various components in spacecraft. It is also resistant to corrosion and has high reflectivity, which can be beneficial for heat management and communication systems. However, its low strength-to-weight ratio compared to some other materials like titanium or advanced composites means it is often used in combination with other materials or for specific applications where its properties are advantageous.</p>
- Q: Is it possible to use aluminum as a material for battery production?
- <p>Yes, aluminum can be used to make batteries. Aluminum-air batteries are a type of metal-air battery where aluminum serves as the anode and undergoes oxidation. These batteries have a high energy density and are environmentally friendly, as they produce minimal waste. However, they face challenges such as water sensitivity and the need for alkaline electrolytes, which limit their practical applications. Research is ongoing to improve their performance and make them more viable for widespread use.</p>
- Q: This question asks for a list of typical aluminum alloys that are commonly used in various industries and applications.
- <p>Aluminum is widely used in various forms of alloys due to its lightweight and corrosion resistance. Some common aluminum alloys include: 1) 1000 series, which is pure aluminum with 99.00% minimum aluminum content; 2) 2000 series, known for their strength and are used in aircraft structures; 3) 3000 series, which are non-heat treatable and have good formability, used in cooking utensils and chemical equipment; 4) 5000 series, noted for their resistance to saltwater corrosion, used in marine applications; 5) 6000 series, which are heat treatable and offer good mechanical properties, used in construction and automotive parts; 6) 7000 series, the strongest aluminum alloys, used in aircraft and high-strength structural applications. These alloys are chosen for their specific properties to meet the demands of different industries.</p>
- Q: Is aluminum capable of functioning as a catalyst in chemical reactions?
- <p>Aluminum is not typically used as a catalyst in chemical reactions. Catalysts are substances that increase the rate of a chemical reaction without being consumed in the process. Aluminum, being a metal, does not have the properties necessary to act as a catalyst in most reactions. However, it can be used in certain reactions as a reducing agent or in the form of organoaluminum compounds, which may participate in catalytic processes, but these are not common applications.</p>
- Q: Is aluminum a component in the manufacturing processes of glass and ceramics?
- <p>Aluminum can be used in the production of glass and ceramics, although it is not a primary component. In glassmaking, aluminum is sometimes added to reduce the coefficient of expansion, making the glass more resistant to thermal shock. It can also improve the chemical durability and electrical insulation properties of the glass. In ceramics, aluminum compounds are used as opacifiers, colorants, or to enhance the mechanical properties of the final product. However, the use of aluminum in these industries is typically in small quantities and serves specific purposes rather than being a fundamental part of the material composition.</p>
- Q: This question asks about the impact of aluminum on human health when it is consumed through food packaging.
- <p>Aluminum is commonly used in food packaging due to its lightweight and durability. However, concerns have been raised about its potential health effects. Aluminum can leach into food, especially in acidic conditions, and be ingested by humans. While the body naturally excretes some aluminum, excessive intake may lead to accumulation, particularly in the brain, bones, and kidneys. Long-term exposure has been linked to neurological disorders, including Alzheimer's disease, and may contribute to bone diseases. However, the scientific consensus is not definitive, and more research is needed to establish a clear causal link. It's important to note that the risk is generally considered low for most people, but it's advisable to minimize exposure, especially for vulnerable populations like infants and those with kidney issues.</p>
- Q: This question asks whether the energy consumption for producing recycled aluminum is lower compared to the production of new aluminum.
- <p>Yes, producing recycled aluminum requires significantly less energy than producing new aluminum. Recycling aluminum uses only about 5% of the energy needed to produce primary aluminum from bauxite ore. This is because recycling involves melting and recasting the metal, which is a much less energy-intensive process than mining, refining, and smelting new aluminum. As a result, recycling aluminum helps conserve energy and reduces greenhouse gas emissions associated with aluminum production.</p>
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Aluminum DC and CC Coils for Curtain Wall
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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