Coated Aluminium Coil/Roll For Aluminium Shutters
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 60000 m.t./month
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Item specifice
Coated Aluminium Coil/Roll For Aluminium Shutters
Description
Alloy | 1060, 1100, 3003, 8011, etc. |
Temper | H16, H18, H24, H26, H28 |
Thickness | From 0.05mm to 3.0mm |
Width | Standard width:1240mm |
Special width:1300mm, 1520mm, 1570mm, 1595mm | |
Diameter | Standard dia:1200mm |
Interior dia:150mm,405mm,505mm | |
Weight | 2.5 T/coil,3.0 T/coil |
Coating | PE, PVDF, ACRYLIC |
Surface | Embossed, mill finish, coated |
Color | AS to code RAL |
Gloss | 10-90%(EN ISO-2813:1994) |
Coating Thickness | PE: more than 18 micron |
PVDF: more than 25 micron | |
Coating Hardness(pencil resistance) | More than 2h |
Coating adhesion | 5J (EN ISO-2409:1994) |
Impact Resistance | No peeling or cracking(50 kg/cm,ASTMD-2794:1993) |
Flexibility(T-bend) | 2T |
MEK resistance | More than 100 |
Advantage | 1.High temperature resistant 2.Weathering resistant 3.Scrubbing resistant 5.Acid or alkali proof 6. Fireproof 7.Light weight material is easy to construct and install |
Out package | Wooden splint with export standard |
Application | ACP, wall cladding, facades, roofs and canopies, ceilings, signboards, blind window, display platforms, electrical panels, etc |
Manufacturing
Decoiler → Accumulator →Tension Leveler →Acid & Alkali Cleaner → Rinse →Conversion Treatment → Priming coater →Infrared Curing Oven →Main coater →Floatation Curing Oven →Strippable Film Applicator → Exit Accumulator → Recoiler
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 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: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:4. a) The inner diameter of a steel ring is 2.0000 cm, and the diameter of an aluminumdisk is 2.0100 cm. Both are at 430C. At what common temperature will the disk fitprecisely into the hole in the steel ring?b) If after the aluminum disk is fitted precisely into the hole the two metals are thetemperature is changed to 200 C, what is the stress in the steel ring?
- Depends on what you're using it for. For cooking, we've recently discovered old fashioned cast iron . . . and love it! If the choice is between steel and aluminum, however, I'd use stainless steel. But since your question is under home and garden, maybe you just want to carry something in a pan, in which case aluminum will accomplish the same thing and be a lot lighter.
- Q:Can aluminum coils be used for electrical applications?
- Aluminum coils can indeed be utilized for electrical purposes. The electrical industry extensively employs aluminum due to its superb conductivity, lightweight nature, and resistance to corrosion. Various electrical applications, such as transformers, motors, generators, and inductors and solenoids, commonly employ aluminum coils. These coils possess advantages like high thermal conductivity and minimal eddy current losses, which make them highly efficient in the transmission and distribution of electrical power. Moreover, aluminum coils are more cost-effective when compared to copper coils, making them the preferred choice for numerous electrical applications. Nevertheless, it is worth noting that aluminum possesses lower electrical conductivity than copper. Therefore, adjustments in the coil design and dimensions may be necessary to ensure optimal performance.
- Q:What are the common surface treatments for aluminum coils in the marine industry?
- The common surface treatments for aluminum coils in the marine industry include anodizing, painting, and powder coating.
- Q:Can aluminum coils withstand extreme temperatures?
- Yes, aluminum coils can generally withstand extreme temperatures. Aluminum has a high melting point of around 660 degrees Celsius (1220 degrees Fahrenheit) and excellent heat conductivity, making it suitable for various high-temperature applications.
- Q:Can aluminum coils be used in aerospace heat exchangers?
- Aerospace heat exchangers can indeed utilize aluminum coils. In the aerospace industry, aluminum is widely employed due to its lightweight nature and exceptional thermal conductivity. Heat exchangers play a critical role in aerospace systems by transferring heat between different mediums. Aluminum coils effectively conduct heat, making them suitable for aerospace heat exchangers. Moreover, aluminum's resistance to corrosion is essential in the challenging environments encountered in aerospace applications. Additionally, its low density contributes to fuel efficiency by reducing the overall weight of aircraft. Hence, aerospace heat exchangers prefer aluminum coils owing to their outstanding thermal conductivity, lightweight properties, and corrosion resistance.
- Q:We want to buy an AirBake insulated aluminum pizza pan. What is insulated aluminum? We want to make sure that it is not something toxic like the non-stick material on pans.
- AirBake is available either natural (just plain aluminum) or nonstick, which is coated with a similar material to other nonstick cookware. What's insulated about it is this: The pan is actually two layers separated by an air pocket. If you put it directly over a heating element, the lower layer heats the air inside, which heats the upper layer. A single-ply aluminum sheet will get very hot and tend to burn the pizza, because it absorbs radiant energy from the element more quickly than the pizza can conduct it away. The insulating air layer slows down the heat transfer and helps to keep your pizza from burning. So if you prefer non-non-stick cookware, get the AirBake Natural line.
- Q:How do aluminum coils compare to nickel coils in terms of conductivity?
- Aluminum coils generally have lower electrical conductivity compared to nickel coils. This is primarily because aluminum has a higher resistivity than nickel. In terms of conductivity, nickel is a superior conductor of electricity due to its lower resistivity. Therefore, nickel coils are often preferred in applications where high conductivity is crucial, such as in electrical circuits or heating elements. However, it is important to note that aluminum coils still possess reasonable conductivity and may be suitable for certain applications where cost-effectiveness or lightweight properties are more important factors to consider.
- Q:How exactly can you tell (just by looking) that the nipple used to tighten a spoke is brass and not aluminum? I know some are silver - not sure if they are painted silver or what. But without scraping or causing any damage to the nipple, how would one know for sure if they have no experience between the two.p.s. I don't know how heavy or light either is, so if that is one way to tel, it's not a good way for me.
- Well, in reality you can't tell just by looking. Aluminum nipples are generally only found on superlight race wheels rather than run-of-the-mill stuff. Brass nipples are hardly ever gold colored- they are usually chrome plated or black while aluminum and plain steel nipples can be just about any color. Aluminum nipples are VERY soft compared to brass and will strip and fail in the hands of the amateur builder or repair person. UNfortunately, this is the best way to determine whether a nipple is aluminum or brass while on the wheel- when it fails due to poor skills or overstressing the wheel.
- Q:What are the different color options for coated aluminum coils?
- The different color options for coated aluminum coils are vast and varied. They can include classic colors such as white, black, and gray, as well as an array of vibrant and bold shades like red, blue, green, and yellow. Additionally, there are also metallic finishes available that can add a touch of elegance and sophistication to the coils. Ultimately, the color options for coated aluminum coils are limited only by the imagination and preferences of the customer.
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Coated Aluminium Coil/Roll For Aluminium Shutters
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 60000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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