PVDF Color Coated Aluminum Coil - Wide Range, ISO9001 Certified
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2.5
- Supply Capability:
- 5000 m.t./month
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Specification
Grade:
1000 Series
Surface Treatment:
Mill Finish,Brushed
Shape:
Roll
Temper:
O-H112
Application:
Decorations
Pipeelines Covered Roofing Aluminium Coil
l Product Information
1 | Alloy | A1100 A3003 H16 H18 etc |
2 | Thickness | 0.022mm-1.5mm |
3 | Width | 200mm-1600mm |
4 | Standard width | 1240mm 1250mm 1260mm |
5 | Coating face | PE or PVDF |
6 | Gloss | meet the customer requirement |
7 | PVDFcoating | more than 25 micron |
8 | PE coating | more than 18 micron |
9 | Surface treatment | brushed |
10 | Colors | various colours to choose |
11 | Application | Acp, HPL, fireproof board, building decoration materials etc |
12 | Features | anti-corrosion durable |
l Packaging & Delivery
Packaging detail: Sea Worthy Wooden pallet
Delivery detail: About 25 days
l Company Profile
CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323.
Aluminium Products have been our featured products. We have specialized in aluminium products for about a decade and have sold our good quality aluminium products to the worldwide.
l CNBM World Wide
l Product Images
l Certificates
l FAQ
Q: Do you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest products catalogue?
A: Yes, it will be sent to you in no time.
Q: What is the MOQ?
A: 2.5 tons
Q: What are your payment terms?
A: We accept L/C, T/T.
- Q: my text says aluminium does not corrode much as a passive aluminium oxide layer is formed on it.Well other metals such as sodium adn potassium also form oxides. Why dont their oxides prevent further oxidation ?
- sodium oxide and potassium oxide are water soluble aluminium oxide is not water soluble. the layer formed of oxide on the aluminium surface is coherent and adherent with no pores and stuck to the metal surface. the layer is also passive to most acids and alkalies except HCl and anti passive ions if present. sodium oxide and potassium oxide dissolve in any aqueous medium forming the corresponding alkalies NaOH and KOH leaving the fresh metal surface exposed to more corrosion. also the reaction of Na and K with aqueous media like water and acids is quite vigorous and fast unlike aluminium which is mu less reactive
- Q: I have a broken exhaust stud in my engine head. I have an aluminum head but the stud is steel. The stud broke a little below the surface. I want to mig weld a washer to the stud, but will the weld stick to the aluminum or will it blow a big hole in the head? I will only be using a little 110 mig welder.will I be okay or will that lead to more problems?
- It will blow a big hole in it if you touch it with the arc. Drill a hole in it sized for an easy out. Use that to unscrew it. Go to an auto parts store or good hardware store. They will know what an easy-out is. Make sure you don't drill the hole too big and it must be centered or you will damage the threads. If that happens you can drill it out bigger and get a thread insert, but that will be harder for you to find.
- Q: Can aluminum coils be used for architectural facades?
- Indeed, architectural facades can make use of aluminum coils. The lightweight, durable, and versatile nature of aluminum makes it a favored option for such purposes. With the ability to mold aluminum coils into diverse shapes and sizes, one can create unique and visually pleasing facades. Furthermore, aluminum demonstrates resistance to corrosion, rendering it suitable for outdoor use. Moreover, aluminum allows for easy coating or finishing, enabling an improved aesthetic appeal and protection against environmental factors. All in all, aluminum coils offer an economically viable and environmentally friendly alternative for architectural facades.
- Q: Can aluminum coils be used in architectural applications?
- Yes, aluminum coils can be used in architectural applications. Aluminum is a versatile material that offers excellent durability, corrosion resistance, and a lightweight nature, making it suitable for various architectural uses. It is commonly used in roofing, cladding, facades, windows, and other decorative elements in buildings.
- Q: What types of aluminum coils are there that are designed for particular applications?
- <p>Yes, there are various types of aluminum coils designed for specific purposes. For instance, there are coils for construction, which are often used for roofing and siding. Coils for automotive applications are used in manufacturing car parts. Reflective coils are ideal for heat reflection in industries like food processing. Coils for electrical applications are used in transformers and wiring. Each type has specific properties like thickness, strength, and surface finish tailored to meet the requirements of their respective industries.</p>
- Q: Are there any specific guidelines for the installation of aluminum coils?
- Specific guidelines exist for the installation of aluminum coils. When installing aluminum coils, it is crucial to adhere to the manufacturer's instructions and industry standards. Some guidelines to consider are: 1. Handling: Take caution when handling aluminum coils to prevent damage. It is recommended to use gloves and avoid dropping or dragging the coils during installation. 2. Compatibility: Confirm that the aluminum coils are suitable for the HVAC system being installed. Factors such as coil size, capacity, and refrigerant type should be taken into account. 3. Coil orientation: Pay attention to the proper orientation of the coil during installation, ensuring that the airflow direction aligns with the system's requirements. 4. Alignment: Proper alignment of the aluminum coil is essential for efficient operation. Ensure that the coil is level and securely attached to the mounting brackets. 5. Condensate drainage: Proper installation and functioning of condensate drain pans and lines are necessary to prevent water leakage and potential damage. 6. Electrical connections: Adhere to the manufacturer's electrical guidelines to ensure correct wiring and connections for the aluminum coil. 7. Insulation: Insulate refrigerant lines and ductwork as needed to prevent condensation and improve energy efficiency. 8. Clearances: Maintain sufficient clearances around the aluminum coil to facilitate proper airflow and service access. This includes allowing enough space for cleaning and maintenance. 9. Testing: After installation, perform necessary tests and inspections to verify the proper functioning of the aluminum coil. This may involve checking for refrigerant leaks, ensuring proper airflow, and testing system performance. Before installing aluminum coils, it is important to consult the manufacturer's installation instructions and any applicable building codes or regulations. Following these specific guidelines will contribute to a successful installation and optimal performance of the aluminum coils.
- Q: Can aluminum coils be used in solar energy systems?
- Certainly, solar energy systems can utilize aluminum coils. Aluminum is widely employed in the fabrication of solar panels and solar energy systems owing to its remarkable qualities. Lightweight, durable, and possessing excellent thermal conductivity, aluminum coils are perfect for dispersing heat away from solar cells. Moreover, aluminum's resistance to corrosion is essential for outdoor deployments, where solar panels face diverse weather conditions. By incorporating aluminum coils into solar energy systems, the efficiency and lifespan of the panels are enhanced, thus augmenting the efficacy and sustainability of solar energy generation.
- Q: How are aluminum coils used in insulation applications?
- Aluminum coils are commonly used in insulation applications as they are lightweight, durable, and have excellent thermal conductivity properties. They are typically used to create a radiant barrier or reflective insulation, where they are installed between the outer walls or roofs of a building and the insulation material. The reflective surface of the aluminum coil helps to reflect radiant heat away from the building, reducing heat transfer and improving energy efficiency. Additionally, aluminum coils are also used in HVAC systems to create air ducts that ensure proper insulation and prevent heat loss or gain.
- Q: Are aluminum coils resistant to saltwater corrosion?
- Generally, aluminum coils exhibit resistance to corrosion caused by saltwater. Aluminum is widely recognized for its exceptional corrosion resistance, particularly in marine settings where exposure to saltwater is common. The naturally occurring oxide layer on the surface of aluminum acts as a shield, effectively preventing direct contact between the aluminum and the corrosive saltwater. This oxide layer serves as a protective barrier against saltwater corrosion. Moreover, various coating techniques, such as anodizing or painting, can be employed to further enhance the resistance of aluminum coils against saltwater corrosion. Nevertheless, it is worth noting that prolonged or continuous exposure to saltwater can gradually deteriorate the protective oxide layer and potentially result in corrosion, albeit at a slow pace. To prolong the lifespan and optimize the performance of aluminum coils in saltwater environments, regular maintenance and appropriate care are essential.
- Q: What are the various classifications of aluminum coil grades?
- <p>Aluminum coils are classified into different grades based on their composition and properties. The most common grades include 1000 series (99% pure aluminum), 3000 series (aluminum-manganese alloys), 5000 series (aluminum-magnesium alloys), and 6000 series (aluminum-silico-magnesium alloys). Each series has specific characteristics, such as corrosion resistance, formability, and strength, which determine their suitability for various applications like construction, transportation, and packaging. Additionally, there are 2000 series (aluminum-copper alloys), 4000 series (aluminum-silicon alloys), 7000 series (aluminum-zinc-magnesium alloys), and 8000 series (other alloys), each with unique properties and applications.</p>
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PVDF Color Coated Aluminum Coil - Wide Range, ISO9001 Certified
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2.5
- Supply Capability:
- 5000 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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