Custom Mill Finished Aluminum Coil and Sheet from China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 9000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Specifications
1)0.02mm-200mm aluminum sheet,coil,foil,circle
2)mill finish mirror finish
3)process: CC&DC
4)paper interleave & PVC Film
product | thickness | alloy | temper | |
aluminium sheet,coil,foil, circle,strip | 0.16-200mm | 1070 1060 1050 1145 1235 1100 1200 3003 8011 3005 5005 3105 | H18 H26 H14 H24 H22 O | |
Our Services
Why Chose us?
Factory | We are a factory manufacturing aluminum coil, sheets, foil. strip, circle, ACP and coated coil. We have best production capability, best quality control, best Service. |
24-hours working | Contact line is 24-hours available for your any question before sales and after sales. |
Flexible MOQ | Any quantity is available if we have your specification in stock. |
Shipping company | Introduce to you our good partner--experienced shipping company with competitive price |
OEM service: | Accept your own design |
Strict Quality Controlling | CE/ISO/IAF/SGS listed |
Trade assurance service | We are Alibaba Assessed years Gold Supplier and suppport trade assurance service. |
Free Sample | We supply sample for free. |
Shipping company | Introduce you our good partner--experienced shipping company with competitive price |
- Q:Can aluminum coils be painted or coated after installation?
- Yes, aluminum coils can be painted or coated after installation.
- Q:I own a pistol with an aluminum frame. If I were to store it away for a long time, would I need to bother wiping oil over the aluminum surfaces in addition to the steel surfaces? If it helps, there is a dark grey sort of finish on the aluminum.
- I'm no expert on storing firearms but I wouldn't think it matters. I through aluminum frame Walther clone in my tool box for years once and never had an issue. But I wasn't really worried about it either. Anyhow, I would probably lube the internals since they use steel parts. Then maybe someone else can chime in with more info.
- Q:I bought a house that is older with aluminum windows, and the last owner did not seem to clean them for quite some time. The aluminum frames are a silvery milky white color and my neighbors that have the same windows look like chrome. I have brushed these windows with scrub brushes and green scouring pads even aluminum wheel cleaner, now my frame is a clean milky grey color, it just isnt polished like my neighbor has it, his is like chrome. I have tried silver polishes and this doesn't remove the grey film either - i need something stronger. Can anyone help???
- Your aluminium windows are possibly anodised which is a process carried out before the windows are assembled.Anodising is like a hard finished skin ,silver in your windows which was probably a semi sheen to begin with, some times this finish oxidises causing this white milky appearance. Anodising can be black,gold red, brown, and possibly other colours too used on motor cycles and sports equipment etc. Your neighbours window were probably anodised and polished (almost like chrome) again this would have been carried out before the windows were assembled. If this is the case no amount of cleaning will polish your anodising to a bright shiny finish. Contact an aluminium window installer/manufacturer as they have cleaning blocks, These look rather like a large pencil eraser containing metallic abrasive particles this may help. Your grey film is lightly to be the original siver turned dull. consult your aluminium window supplier to see if they can offer a better solution It may be possible to spray paint your window frames these would require acid etching and is a specialist procedure hope this is helpful good luck
- Q:How do aluminum coils compare to steel coils in terms of strength?
- Aluminum coils and steel coils differ significantly in terms of strength. Steel coils are generally stronger and more durable than aluminum coils. Steel is known for its high tensile strength and ability to withstand heavy loads, making it a preferred choice for applications that require high strength and durability. On the other hand, aluminum coils have a lower strength compared to steel. Aluminum is a lightweight metal with a lower tensile strength, which means it may not be as resistant to heavy loads or stress as steel coils. However, aluminum coils have other favorable properties such as excellent corrosion resistance and high thermal conductivity. The choice between aluminum and steel coils depends on the specific application and requirements. If strength and durability are the primary concerns, steel coils are usually the better option. However, if weight reduction, corrosion resistance, or thermal conductivity are more important, aluminum coils might be the preferred choice.
- Q:Are aluminum coils suitable for electrical grounding applications?
- Yes, aluminum coils are suitable for electrical grounding applications. Aluminum is a highly conductive material, with approximately 61% of the conductivity of copper. It is commonly used in electrical applications where conductivity and corrosion resistance are important factors. Aluminum coils provide a cost-effective alternative to copper coils for grounding purposes. Additionally, aluminum coils are lightweight and easy to work with, making them a popular choice for electrical grounding applications. However, it is important to ensure proper installation and maintenance to prevent any potential issues like galvanic corrosion when connecting aluminum to other metals.
- Q:How are aluminum coils tested for surface cleanliness?
- Aluminum coils are tested for surface cleanliness through various methods and techniques to ensure that they meet the required standards. One common method used is the water break test. In this test, a clean water droplet is placed on the surface of the aluminum coil. If the water spreads out evenly and forms a continuous film without beading or breaking, it indicates that the surface is clean and free from any contaminants. Another method used is the solvent wipe test. In this test, a solvent-soaked wipe is gently rubbed on the surface of the aluminum coil. The wipe is then inspected for any dirt or residue that may have been picked up, indicating the presence of contaminants on the surface. Surface energy measurement is also carried out to test the cleanliness of aluminum coils. This involves measuring the surface energy of the coil using a contact angle measurement device. If the surface energy is high, it indicates a clean surface, whereas a low surface energy suggests the presence of contaminants. In addition, visual inspection is often conducted to check for any visible dirt, oil, or other foreign substances on the surface of the aluminum coil. This can be done using a magnifying glass or under specific lighting conditions to ensure thorough examination. Overall, a combination of these methods is used to assess the cleanliness of aluminum coils, ensuring that they are free from contaminants and suitable for further processing or use in various industries.
- Q:What are the common surface defects found in aluminum coils?
- Common surface defects found in aluminum coils include scratches, pits, dents, stains, oil spots, and surface roughness. These defects can occur during the manufacturing process or due to external factors like handling and transportation.
- Q:Are aluminum coils suitable for decorative purposes?
- Yes, aluminum coils are suitable for decorative purposes. Aluminum is a versatile material that can be easily molded into various shapes and sizes, making it suitable for decorative applications. Its lightweight nature, durability, and resistance to corrosion make it an ideal choice for both indoor and outdoor decorative projects. Additionally, aluminum can be finished with different coatings and finishes, such as powder coating or anodizing, to enhance its aesthetic appeal. These coatings can provide a wide range of colors, textures, and patterns, allowing for endless design possibilities. Furthermore, aluminum coils can be easily formed into intricate designs, making them suitable for decorative elements like trims, accents, panels, or even sculptures. Overall, aluminum coils offer a cost-effective, durable, and aesthetically pleasing option for various decorative purposes.
- Q:What maintenance is required for aluminum coils?
- To ensure efficient performance and longevity, aluminum coils require regular cleaning and inspection. Here are several specific maintenance guidelines to follow: 1. Cleanliness: It is crucial to regularly clean the aluminum coils to eliminate any dirt, dust, or debris that may accumulate on the surface. Utilize a soft brush or a vacuum cleaner with a brush attachment to gently remove loose particles. Avoid using abrasive cleaners or brushes that could potentially scratch or damage the aluminum. 2. Inspection: It is important to periodically inspect the aluminum coils for any signs of damage or wear. Check for bent or dented fins, as these can hinder airflow and decrease the efficiency of the coils. Additionally, be on the lookout for indications of corrosion, such as discoloration or pitting, as this can impact the coils' performance and lifespan. 3. Coil Protection: Applying a protective coating or sealant to the aluminum coils can safeguard them against corrosion and damage caused by moisture, chemicals, or harsh environmental conditions. This preventative measure can significantly extend the lifespan of the coils and maintain their optimal performance. 4. Lubrication: If the aluminum coils are part of a mechanical system, such as an HVAC unit, ensure that all moving parts are adequately lubricated. This will minimize friction and wear on the coils, thus enhancing their efficiency and preventing premature failure. 5. Professional Maintenance: It is advisable to schedule regular professional maintenance for your aluminum coils, particularly if they are part of a larger system. HVAC technicians or specialized coil cleaning services can conduct a thorough inspection, cleaning, and maintenance to ensure peak performance and identify any potential issues early on. By adhering to these maintenance practices, you can effectively prolong the lifespan of your aluminum coils, enhance their efficiency, and avoid costly repairs or replacements.
- Q:Why does fillet appear when rolling aluminum coil?
- How thick and wide is it when there is such problem? Which is the rolling pass? And what is the type of the rolling mill? The simple 4 rollers or CVC and HC rolling mill with roller control. Does the filler appear in rolling or out of roller? Different thickness will lead to different analysis.
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Custom Mill Finished Aluminum Coil and Sheet from China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 9000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
Hot products
Hot Searches
Related keywords
