Aluminum Curtain Wall Coils and Sheets
- 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
Grade:
1000 Series
Surface Treatment:
Coated
Shape:
Rectangular
Temper:
T3-T8
Application:
Decorations
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
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 characteristics distinguish pure aluminum from its alloyed forms?
- <p>Pure aluminum is a soft, lightweight, and highly malleable metal with good electrical and thermal conductivity. It is often used for its corrosion resistance and is relatively inexpensive. Aluminum alloys, on the other hand, are made by combining aluminum with other elements like copper, magnesium, silicon, or zinc to enhance its properties. These alloys are stronger, more durable, and can be tailored for specific applications, such as in aerospace, automotive, or construction. They offer improved strength-to-weight ratios, better resistance to heat and wear, and can be anodized for enhanced surface properties. While pure aluminum is more ductile and easier to weld, aluminum alloys provide greater versatility in terms of mechanical properties and performance.</p>
- Q: Is it possible to join aluminum pieces together using welding techniques?
- <p>Yes, aluminum can be welded. Welding aluminum is a common practice in various industries due to its lightweight and corrosion-resistant properties. Techniques such as Gas Metal Arc Welding (GMAW), Gas Tungsten Arc Welding (GTAW), and Shielded Metal Arc Welding (SMAW) are used. However, aluminum welding requires specific precautions, such as using a clean, dry surface and a proper shielding gas to prevent oxidation, as aluminum readily reacts with oxygen.</p>
- Q: Is aluminum a suitable material for use in solar panels?
- <p>Yes, aluminum is commonly used in solar panels, primarily for framing and mounting purposes. It is a lightweight, durable, and cost-effective material that provides structural support and protection against environmental elements. While the photovoltaic cells themselves are typically made from silicon, aluminum's role in the assembly is crucial for the overall performance and longevity of the solar panel system.</p>
- Q: This question asks about the potential dangers associated with exposure to aluminum through consumption of food and drinking water.
- <p>Aluminum exposure in food and water can pose several health risks. Chronic exposure may lead to cognitive dysfunction and Alzheimer's disease, although this link is still debated. It can also cause bone disease by leaching calcium, potentially leading to osteomalacia and osteoporosis. In the nervous system, aluminum can cause neurotoxicity, leading to symptoms like memory loss and impaired learning. Additionally, aluminum may accumulate in the brain, potentially contributing to neurodegenerative conditions. It's important to note that the extent of these risks can vary based on individual susceptibility and the level of exposure.</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: The question seeks to understand the steps involved in producing aluminum, from raw material extraction to the final product.
- <p>The process of aluminum production involves several key steps. Initially, bauxite, the primary aluminum ore, is mined. This ore is then crushed and washed to remove impurities. The next phase is the Bayer Process, where bauxite is dissolved in a caustic soda solution under high temperature and pressure, resulting in a solution rich in aluminum hydroxide. This solution is then seeded with aluminum hydroxide crystals, causing more crystals to form, which are then harvested. The final step is the Hall-H茅roult Process, where the aluminum oxide is dissolved in a molten cryolite bath and electrolyzed to extract pure aluminum. This process involves passing an electric current through the bath, causing aluminum ions to be reduced at the cathode, forming molten aluminum which is then tapped off for further processing or use.</p>
- Q: This question asks for a comparison of the benefits and drawbacks of using aluminum foil in the culinary process.
- <p>Aluminum foil offers several advantages in cooking, such as easy clean-up, even heat distribution, and the ability to create a seal for steaming or baking. It's also versatile, being suitable for both roasting and wrapping food for baking. However, there are disadvantages, including potential health concerns due to the leaching of aluminum into food, especially at high temperatures. Additionally, foil can tear easily, and it's not suitable for non-stick surfaces or use under broilers. Environmentally, it's not biodegradable and contributes to waste, which is a significant disadvantage.</p>
- Q: What are the various applications and benefits of using aluminum in the automotive industry?
- <p>Aluminum is widely used in automobiles for its lightweight properties, which improve fuel efficiency and reduce emissions. It's used in engine parts, such as pistons and cylinder heads, to decrease weight and increase performance. Aluminum is also used in body panels, wheels, and suspension components, enhancing vehicle handling and reducing unsprung weight. Additionally, aluminum's corrosion resistance makes it ideal for exterior parts, and its recyclability aligns with environmental sustainability efforts in the automotive industry.</p>
- Q: Describe the chemical reaction that occurs when aluminum reacts with an acid.
- <p>When aluminum reacts with an acid, it undergoes a single displacement reaction. The general reaction can be represented as: 2Al + 6HCl 鈫?2AlCl鈧?+ 3H鈧? In this reaction, aluminum (Al) displaces hydrogen (H) from the hydrochloric acid (HCl), forming aluminum chloride (AlCl鈧? and hydrogen gas (H鈧?. The aluminum atoms lose three electrons each to form Al鲁鈦?ions, while the hydrogen ions (H鈦? from the acid gain electrons to form hydrogen gas. This reaction is exothermic, releasing heat and often producing bubbles of hydrogen gas.</p>
- Q: This question asks about the energy savings achieved by utilizing recycled aluminum compared to producing new aluminum.
- <p>Using recycled aluminum saves a significant amount of energy. It requires only 5% of the energy needed to produce new aluminum from raw materials. This is because recycling aluminum involves melting the metal, which is much less energy-intensive than the mining, refining, and electrolysis processes required for new aluminum production. By recycling aluminum, we can save up to 95% of the energy that would be used in the production of new aluminum.</p>
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Aluminum Curtain Wall Coils and Sheets
- 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
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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