Collapsible Aluminum Coiler - High Quality Aluminum Bar for Wire
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 6 m.t.
- Supply Capability:
- 3800 m.t./month
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Specification
1. Specification of Aluminum
1) Alloy | 1050,1060,1100, 3003 3004 3105 3005 5005 5052 etc |
2) Temper | O/H12/H14/H1/H18/H32/H34/H36/H38//H111/H112/H116/H321/T6/T651/T3/T351 etc |
3) Thickness | 0.1mm to 6mm |
4) Width | 20mm to 3300mm |
5) Coil weight | 100kgs to 6 tons depends on actual requirement |
6) Core material | Aluminum alloy |
7) Coil Inner diameter | 76mm, 152mm,or as required |
2. Application of Aluminum
(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
*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 Aluminum
6. Our Service
1. Reply your enquiry in 24 working hours. |
2. OEM, buyer design, buyer label services provided. |
3. Exclusive and unique solution can be provide to our customer by our well traned and professional engineers and staffs. |
4. We can provide free sample for your check |
5. We have the certification of ISO 9001 |
6. Timely delivery |
7. Special discount and protection of sales area provided to our distributor. |
8. Good after-sale service. |
7. FAQ
Q: What is the produce prase? |
A: Normally it would be 40days after received your deposit. |
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: 3 tons |
Q: What are your payment terms? |
A: We accept L/C, D/A, D/P, T/T, West Union,etc. |
- Q:Can aluminum coils be used for HVAC systems?
- Yes, aluminum coils can be used for HVAC systems. They are commonly used due to their durability, resistance to corrosion, and efficiency in transferring heat.
- Q:A nitrate is added with sodium hydroxide, then a piece of aluminum foil. After warming the mixture, ammonia gas is released.A source tells me that aluminum reduces nitrate ion into the ammonium ion. How is this done?
- Aluminum is an active metal and wants to be ionized. Al -- Al(3+) + 3e(-) ?n basic media, tetrahydroxoaluminate complex will be formed: Al(3+) + 4OH(-) -- Al(OH)4(-) ======================================... Al + 4OH(-) -- Al(OH)4(-) + 3e(-) Nitrate is reduced to ammonia in basic media, ammonium in acidic media: N(5+) + 8e(-) -- N(3-) NO3(-) + 8e(-) + 10H(+) -- NH4(+) + 3H2O in basic media, we add base (OH-) to both sides: NO3(-) + 8e(-) + 11OH(-) + 10H(+) -- NH4(+) + 3H2O + 11OH(-) NO3(-) + 8e(-) + OH(-) + 10H2O --- NH3 + 4H2O + 10OH(-) ======================================... NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) Now, to the balancing of these two redox half reactions: Al + 4OH(-) -- Al(OH)4(-) + 3e(-) NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) ============================= 8Al + 32OH(-) -- 8Al(OH)4(-) + 24e(-) 3NO3(-) + 24e(-) + 18H2O -- 3NH3 + 27OH(-) ================================== 8Al + 3NO3(-) + 32OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 + 27OH(-) //////////////////////////////////////... 8Al + 3NO3(-) + 5OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 Hope this helps.
- Q:I am concerned about the environment so I collect empty aluminum cans off the street when I walk my dog. Right now I have 3 large garbage bags full of crushed aluminum can. The problem is... some of the cans have dirt on and in them. Some of thoroughly flattened ones may even have small pebbles embedded in them. Will these be accepted at the recycling facility? I'm guessing it doesn't matter because when they melt them any organic materials will burn away and any dirt particles or small pebbles will be separated from the molten aluminum. What do you think?
- You might need to wash them first.
- Q:Can aluminum coils be used for decorative purposes?
- Yes, aluminum coils can be used for decorative purposes. They are commonly used in various decorative applications such as trim work, wall panels, ceilings, and decorative accents. Aluminum coils offer versatility in terms of color, texture, and finish, allowing for creative and aesthetically pleasing designs.
- Q:How do you store and transport aluminum coils?
- Aluminum coils are typically stored and transported in a variety of ways depending on their size and weight. They are commonly stored in warehouses or outdoor yards, either horizontally on racks or vertically on stands. To prevent damage and ensure stability, aluminum coils are often stacked securely and separated by wooden blocks or spacers. When it comes to transportation, aluminum coils are usually loaded onto flatbed trucks or shipping containers. They may be secured with straps or chains to prevent movement during transit and to ensure their safe delivery to the desired destination.
- Q:How are aluminum coils different from other types of metal coils?
- There are several ways in which aluminum coils differ from other types of metal coils. Firstly, aluminum is a lightweight metal, resulting in much lighter coils compared to those made from steel or copper. This lightweight nature of aluminum makes it highly sought after in industries where weight is a crucial consideration, such as aerospace and automotive industries. Secondly, aluminum coils have exceptional resistance to corrosion. Unlike other metals, aluminum forms a protective oxide layer on its surface when exposed to air, effectively preventing further corrosion. This corrosion resistance makes aluminum coils ideal for use in environments that are humid and prone to corrosion, such as marine or coastal areas. Moreover, aluminum coils boast high thermal conductivity. This means that aluminum can efficiently transfer heat, making it an excellent choice for heat transfer applications like HVAC systems, refrigeration units, and radiators. The high thermal conductivity of aluminum coils enables more efficient cooling or heating processes. Additionally, aluminum is highly malleable and ductile. This means it can be easily shaped and formed without compromising its structural integrity. The malleability of aluminum coils allows for flexibility and versatility, enabling them to be manufactured into various shapes and sizes to meet specific industry requirements. Lastly, aluminum is an environmentally sustainable and recyclable material. It can be recycled repeatedly without any degradation in quality or performance, making aluminum coils an environmentally friendly option. This recyclability aspect helps reduce the environmental impact and supports a circular economy. In conclusion, aluminum coils stand out from other metal coils due to their lightweight nature, corrosion resistance, high thermal conductivity, malleability, and recyclability. These unique properties make aluminum coils a preferred choice for a wide range of applications across different industries.
- Q:Are there any specific maintenance requirements for aluminum coils?
- Yes, there are specific maintenance requirements for aluminum coils. Aluminum coils are commonly used in HVAC systems and require regular cleaning and maintenance to ensure optimal performance and longevity. Some of the maintenance requirements for aluminum coils include: 1. Cleaning: Regular cleaning of aluminum coils is necessary to prevent the buildup of dirt, dust, and other contaminants. This can be done using a soft brush or a vacuum cleaner with a brush attachment. It is important to clean both the fins and the surface of the coils to ensure proper airflow. 2. Inspection: Regular inspection of aluminum coils is essential to identify any signs of damage or corrosion. Look for any bent fins, leaks, or signs of wear and tear. If any issues are detected, they should be addressed immediately to prevent further damage. 3. Coil Protection: Applying a protective coating to aluminum coils can help prevent corrosion and extend their lifespan. There are various coatings available in the market specifically designed for aluminum coils, which can provide an additional layer of protection against environmental factors. 4. Air Filter Maintenance: The air filters in HVAC systems play a crucial role in maintaining the cleanliness of the coils. It is important to regularly clean or replace the air filters to prevent the accumulation of dust and debris on the coils. Clogged filters can restrict airflow and reduce the efficiency of the system. 5. Regular Maintenance Schedule: Creating a regular maintenance schedule is essential to ensure that all necessary maintenance tasks are performed on time. This can include cleaning, inspection, and any other specific requirements recommended by the manufacturer. It is important to consult the manufacturer's guidelines and recommendations for specific maintenance requirements for aluminum coils, as they may vary depending on the type of system and application. Following these maintenance requirements can help ensure that aluminum coils function efficiently and have a longer lifespan.
- Q:What are the thermal conductivity properties of aluminum coils?
- Aluminum coils have high thermal conductivity properties, which means they are efficient in transferring heat.
- Q:What happened to the aluminum coil coming out of the annealing furnace?
- There is oil on the aluminum coil and the annealing time is too long.
- Q:Are there any restrictions on the coil thickness of aluminum coils?
- Aluminum coils usually have restrictions on their thickness. The specific restrictions vary depending on the intended use and industry standards. Generally, the thickness of aluminum coils is limited by the capabilities of the manufacturing equipment and the desired end product. Applications that require flexibility, such as foils or flexible packaging materials, often prefer thinner coils. Conversely, industries like construction or automotive, where strength and durability are crucial, commonly use thicker coils. Availability and cost of raw materials may also limit the thickness of aluminum coils. Manufacturers must adhere to these restrictions to guarantee the quality and performance of the final product.
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Collapsible Aluminum Coiler - High Quality Aluminum Bar for Wire
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 6 m.t.
- Supply Capability:
- 3800 m.t./month
OKorder Service Pledge
OKorder Financial Service
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