Color Coated Aluminium Coil for Curtain Wall Decoration
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
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Item specifice
1. Specification of Color Coated Aluminium Coil for Curtain Wall Decoration
Name | 3003 Aluminum Coil |
Brand | CNBM |
Alloy | 1100H-18, 3003-H24,3003-H26,3005-H26,8011,3004,3105,5005,etc. |
Thickness | 0.1~1.5mm |
Width | <2000mm< span=""> |
MOQ | 1 MT |
Coating finish | Brushed, drawing, embossed, printing |
Color | As to code RAL |
Surface | Embossed,Mill Finish,Coated,Brushed |
Gloss | 10-90%(EN ISO-2813:1994) |
Total coating thick | PVDF27 ~35micron |
Polyester18~27micron(EN ISO-2360:1995) | |
Coating hardness | 2H |
Adhesion | 5B (EN ISO-2409:1994) |
Impact resistance | No cracking and peeling (A.S.T.M D2794-1993) |
Flexibility (T-bend) | 0T- 2T |
MEK resistance | 100 |
Certification | ISO9001:2000, CE, SGS |
Coil's standard diameter | 1100mm |
Inner Diameter | 405mm/505mm |
Coil's standard weight | 1MT - 2MT |
2. Application of Color Coated Aluminium Coil for Curtain Wall Decoration
(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 Color Coated Aluminium Coil for Curtain Wall Decoration
*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 Color Coated Aluminium Coil for Curtain Wall Decoration
6. Package and shipping of Color Coated Aluminium Coil for Curtain Wall Decoration
eye to wall
eye to the wall
with wood pallet (wooded case also available)
7. FAQ
1) What is the delivery time?
Dpends on actual order, around 20 to 35 days
2)What is the QC system:
We have QC staff of 20 persons and advanced equipment, each production is with MTC traced from Aluminum ingot lot.
3) What market do you mainly sell to?
Australia, America, Asia, Middle East, Western Europe, Africa etc
- Q:Can aluminum coils be recycled multiple times?
- Aluminum coils possess the remarkable ability to be recycled numerous times. This is due to the fact that aluminum is an exceptionally recyclable substance, and its quality remains unaltered throughout the recycling process. As a result, aluminum coils can be melted and reshaped into fresh coils on multiple occasions, without experiencing any deterioration in their performance or characteristics. The act of recycling aluminum not only aids in the preservation of natural resources, but it also conserves a significant amount of energy compared to the production of new aluminum using raw materials. Consequently, opting for aluminum coils is a sustainable and eco-friendly decision, as they can be recycled multiple times.
- Q:Are there any limitations on the bending or shaping of aluminum coils?
- Yes, there are limitations on the bending or shaping of aluminum coils. Aluminum is a relatively soft and malleable metal, which makes it suitable for bending and shaping. However, it does have some limitations. Firstly, the thickness of the aluminum coil can affect its bendability. Thicker aluminum coils are generally more difficult to bend or shape compared to thinner ones. This is due to the increased resistance to deformation in thicker materials. Secondly, the temper or hardness of the aluminum coil can also impact its bendability. Different tempers, such as soft, half-hard, or hard, have varying degrees of malleability. Soft tempers are easier to bend, while harder tempers require more force and may be prone to cracking or breaking during bending. Additionally, the design and complexity of the desired bend or shape can also impose limitations. Sharp bends or complex shapes may cause the aluminum coil to crack or deform, especially if it is not properly supported or if the bending radius is too small. Lastly, the presence of any impurities, defects, or alloying elements in the aluminum coil can affect its bendability. These factors can lead to inconsistencies in the material's mechanical properties, making it more prone to cracking or breaking during bending or shaping. Therefore, while aluminum coils offer flexibility for bending and shaping, it is important to consider the thickness, temper, design, and quality of the material to ensure successful and safe manipulation.
- 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?
- Steel ring: - Inner diameter: 2.00 cm at 430-deg C - thermal expansion coefficient: 17.3e-6 = s Aluminum ring: - Outer diameter: 2.01 cm at 430-deg C - thermal expansion coefficient: 23.1e-6 = a a) The aluminum ring is too large. If they are both cooled, the aluminum ring will shrink at a faster rate, so at some cooler temperature, there will be a match. What we need: R_new = 2.01*(1+ a*dT) = 2.00*(1 + s*dT) 2.01 + (2.01*a)dT = 2.00 + (2.00*s)dT 0.01 = dT*(2*s - 2.01*a) dT = 0.01*e6/(2*17.3 - 2.01*23.1) = -8.5e2 (deg-C) = -850 (deg-C) Hmm, so we need a reduction in temperature by 850 deg. But we started at T-celsius = 430 = T-kelvin = 803. A reduction by 850 deg gives us -47 deg-K. But that's impossible! Either the coefficients of thermal expansion are extremely different at 430-C than at 20-C (quite possible) or this degree of accommodation is not possible. b) This cannot be answered, based on the impasse in a).
- Q:Can aluminum coils be painted or coated for aesthetic purposes?
- Yes, aluminum coils can be painted or coated for aesthetic purposes. Aluminum is a versatile material that can be easily painted or coated to enhance its appearance. Painting or coating aluminum coils can provide a wide range of color options and finishes, allowing for customization and aesthetic appeal in various applications. The paint or coating can also provide additional protection against corrosion and weathering, increasing the durability and longevity of the aluminum coils. However, it is important to select the appropriate type of paint or coating that is compatible with aluminum and suitable for the intended use to ensure optimal results.
- Q:What is virgin aluminum? I can't find anything about it, is it just another word for aluminum? Is there a difference?
- pure aluminum that has never been recycled. it must be 100% and contain no recycled filler. in the 80's a lot of car manufacturers advertised it was used, as some people thought rust could live in aluminum and survive the recycling process. dumb anuses, it's not the aluminum that rusts. just a thought but try googling ipsco steel or hudson bay mining and smelting. something sounds like alumicor would be the best but i don't recall the name.
- Q:What advantages does 0.1*100cm aluminum coil have? Is it suitable for the roof tiling? How is the anti-oxidation and anti-corrosion performance?
- It is seldom used as roof tiling because its performance is not as good as color steel panel and its cost is not cheaper than others.
- Q:How can aluminium ingots be processed into aluminium coils (aluminium sheets)?
- This depends on what kind of ingot, and if it is small, it needs to be melted into a furnace, cast into a large plate, and then rolled on a mill
- 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:What are the different types of surface treatments for corrosion resistance?
- There are several different types of surface treatments for corrosion resistance, including coatings, platings, passivation, anodizing, and galvanization. Coatings, such as paint or powder coatings, provide a protective layer on the surface to prevent corrosion. Platings involve the application of a thin layer of metal, such as zinc or chrome, to provide a barrier against corrosion. Passivation is a chemical process that removes free iron and other contaminants from the surface, creating a passive layer that resists corrosion. Anodizing is an electrolytic process that forms a thick oxide layer on the surface of metals, enhancing corrosion resistance. Galvanization involves the application of a layer of zinc to the surface, providing a sacrificial barrier that corrodes instead of the underlying metal.
- Q:1) Do you recycle aluminum (soda cans, etc.)?2) Why do or don't you recycle aluminum?3) Does it make a difference to the economy whether we recycle or not?4) Does it make a difference to the environment whether we recycle or not?5) What do you think would help people to recycle more? Such as a reward, information, resources, etc. Don't feel the need to limit responses. Thank you.
- no I dont recycle aluminum but I should have no place to store it yes it makes a difference because in stead of making more they can melt down what has already been made the contamination to our environment would be less I think re teaching about recycling an where to turn them in would be good along with showing how the aluminum impacts our environment when its not recycled would work
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Color Coated Aluminium Coil for Curtain Wall Decoration
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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