20 Gauge Mill Finished Aluminum Coil for Curtain Wall Materials Production
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 60000 m.t./month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Specification
Mill Finished Aluminium Coil For Curtain Wall Materials Production
Alloy | 1050, 1060,1100, 3003 3004 3105 3A21 5005 5052 etc |
Temper | O/H12/H14/H1/H18/H32/H34/H36/H38//H111/H112/H116/H321/T6/T651/T3/T351 etc |
Thickness | 0.1mm to 6mm |
Width | 20mm to 3300mm |
Coil weight | 100kgs to 6 tons depends on actual requirement |
Core material | Aluminum or paper |
Coil inner diameter | 75mm, 150mm, 200mm, 300mm, 405mm, 505mm or as required |
Appplication | construction, roofing, decoration, lamping etc |
Package | eye to wall or eye to the wall for aluminum coil with wood pallet (wooded case also available) |
3) Glass curtain wall frame
4) Interior decoration
5) Elevator decoration
6) Signs, nameplate, bags making.
7) Automobile parts material
8) Office and Household appliances: HVAC equipments
9) The consumer electronics: mobile phones, digital cameras, MP3 .etc.
Coating varieties
Polyester Coatings (PE)
PE (polyester) coatings exhibit an excellent combination of hardness, flexibility, flow, appearance, and superior resistance to dirt retention in indoor and outdoor applications. These coatings are highly resistant to abrasion, metal marking, staining, and marring, and require minimal maintenance. Glazetech uses polyester paints which provide excellent colour and gloss retention properties.
Polyvinylidene Fluoride Coatings (PVDF)
PVDF (polyvinylidene fluoride) is a chemical resistant thick film barrier coating commonly used in architectural applications where both excellent appearance and substrate protection must be maintained over a long period of time. This coating is unaffected by most chemicals and solvents and has excellent wear and abrasion resistance. PVDF also has a high dielectric strength, excellent resistance to weathering and the ability to self extinguish.
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 tons
--Q: What are your payment terms?
--A: We accept L/C, T/T.
--Q: What kinds of alloy can you supply?
--A: 1000 series: 1050, 1060, 1070, 1100, 1145, 1200
3000 series: 3003, 3004, 3105, 3104
5000 series: 5052, 5083, 5754, 5182
6000 series: 6061, 6063, 6062, 6063
8000 series: 8011, 8021
--Q: What’s the coating of top side?
--A: PVDF and PE coating
--Q: What kinds of temper can you supply?
--A: O-H112: O,H12,H14,H16,H18,H22,H24,H26,H,32,H34,H111,H112
T3, T4, T6
- Q: Can aluminum coils be painted or coated with different colors?
- Aluminum coils have the capacity to be painted or coated with a variety of colors. Aluminum, being a versatile material, can be easily painted or coated to achieve the desired aesthetic appearance. The coil can undergo pre-painting or coating prior to being shaped, or it can be painted or coated after being shaped. There are different methods available to apply the paint or coating, such as spraying, rolling, or dipping. Moreover, there are numerous options for paint or coating, including powder coating, liquid paint, or anodizing, which can offer different colors, finishes, and levels of durability. In summary, painting or coating aluminum coils is a widespread practice that improves their appearance and safeguards them from corrosion or other environmental factors.
- Q: This question asks if aluminum coils are susceptible to rusting.
- <p>Aluminum coil does not rust in the traditional sense. Instead, it forms a thin, protective layer of aluminum oxide when exposed to air, which prevents further corrosion. This oxide layer is different from rust, which is iron oxide. While aluminum can tarnish or corrode under certain conditions, such as exposure to certain chemicals or in extreme environments, it does not rust like iron or steel. Proper storage and handling can help maintain the integrity of aluminum coils and prevent unwanted reactions.</p>
- Q: What are the width tolerances for aluminum coils?
- The width tolerances for aluminum coils can vary depending on the specific application and industry standards. However, in general, the standard width tolerances for aluminum coils typically range between +/- 0.005 inches to +/- 0.020 inches. These tolerances ensure that the width of the aluminum coil falls within an acceptable range and meets the required dimensions for the intended use. It is worth noting that tighter tolerances may be achievable depending on the specific manufacturing processes and equipment capabilities. Therefore, it is essential to consult the appropriate industry standards and specifications to determine the exact width tolerances required for a particular application.
- Q: I know aluminum has 3 valence electrons and oxygen has 7, but if anyone could explain the chemical formula to me it would be great.
- The chemical formula of aluminium oxide is Al2O3 An aluminium ion has a 3+ charge, because it loses 3 electrons when it reacts. An oxygen ion has a 2- charge, because it gains 2 electrons when it reacts. In aluminium oxide, the charges of the ions need to cancel out. So... 2 aluminium ions -- 6+ total charge , 3 oxygen ions -- 6- total charge The charges cancel out.
- Q: What are the different surface finishes available for aluminum coils?
- There are several different surface finishes available for aluminum coils, including mill finish, brushed finish, embossed finish, anodized finish, and painted finish.
- Q: Is it safe and effective to use an oven to heat an aluminum coil?
- <p>Yes, you can use an oven to heat an aluminum coil, but with caution. Aluminum has a high melting point and can withstand high temperatures, making it suitable for heating in an oven. However, it's crucial to ensure that the coil is clean and free of any non-stick coatings or residues that could produce toxic fumes when heated. Additionally, monitor the temperature and duration of heating to avoid overheating, which might cause the coil to warp or degrade. Always follow safety guidelines and manufacturer's instructions for your specific oven and aluminum coil.</p>
- Q: Can aluminum coils be used in electrical busbars?
- Yes, aluminum coils can be used in electrical busbars. Aluminum is a commonly used material for busbars due to its high electrical conductivity, low cost, and lightweight properties. Aluminum coils can be easily formed into various shapes and sizes to fit specific busbar requirements. Additionally, aluminum has good thermal conductivity, which allows for efficient heat dissipation in high current applications. However, it is important to consider the current carrying capacity, mechanical strength, and corrosion resistance of aluminum coils when selecting them for busbar applications.
- Q: What are the strength properties of aluminum coils?
- High tensile strength, excellent formability, and good resistance to corrosion are among the strength properties exhibited by aluminum coils. These coils are favored in various industries like automotive, aerospace, and construction due to their high strength-to-weight ratio. They can endure heavy loads without deforming or breaking, as well as resist fatigue. Furthermore, aluminum coils offer easy shaping and bending without compromising their structural integrity, thanks to their excellent formability. Additionally, the natural oxide layer of aluminum acts as a protective barrier against corrosion, rendering aluminum coils highly resistant to rust and other forms of degradation. In conclusion, the versatility and reliability of aluminum coils make them an ideal material for a wide range of applications.
- Q: Explain how aluminum coils are connected to electronics.
- <p>Aluminum coils play a significant role in the electronics industry due to their high electrical conductivity and low density. They are used in various components such as transformers, inductors, and chokes, where they help in the conversion and regulation of electrical energy. Aluminum's non-magnetic properties make it ideal for parts that need to be shielded from magnetic fields. Additionally, aluminum coils are used in heat sinks to dissipate heat generated by electronic devices, ensuring their efficient operation and longevity.</p>
- Q: i know aluminum nitrate will dissociate, and also that there is no way that the nitrate will react to make the solution basic or neutral. But what about the aluminum ion? Does it take OH- from water to make [Al(OH)4]- and make the solution acidic? Does it somehow take protons and make a basic solution? My teacher said its not neutral, so I'm leaning towards an acidic solution. Thanks!
- Aluminum nitrate is the salt produced by the reaction of aluminum hydroxide and nitric acid. Nitric acid is a strong acid. Aluminum hydroxide is a realtively weak base. So the salt will be acidic.
Send your message to us
20 Gauge Mill Finished Aluminum Coil for Curtain Wall Materials Production
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 60000 m.t./month
OKorder Service Pledge
OKorder Financial Service
Similar products
Hot products
Hot Searches
Related keywords
