Mill Finish Aluminium Coil AA3003 H14 for Building
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
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Item specifice
1. Specification of Mill Finish Aluminium Coil AA3003 H14 for Building
Name | 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 Mill Finish Aluminium Coil AA3003 H14 for Building
(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 Mill Finish Aluminium Coil AA3003 H14 for Building
*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 Mill Finish Aluminium Coil AA3003 H14 for Building
6. Package and shipping of Mill Finish Aluminium Coil AA3003 H14 for Building
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:How are aluminum coils processed for specific applications?
- Aluminum coils are processed for specific applications through a series of steps that include cleaning, rolling, annealing, and coating. First, the coils are cleaned to remove any impurities or contaminants. Then, they are passed through a rolling mill to reduce the thickness and increase the length. Annealing is done to improve the metal's mechanical properties by heating and then slowly cooling it. Finally, a coating may be applied to enhance the coils' corrosion resistance, appearance, or specific functionality, depending on the intended application.
- 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:What house hold materials contain 100% pure aluminum. or where can i buy it. im making thermite, which ive made before so don't say, its dangerous don't do it, but do i need 100% pure aluminum or will some aluminum alloy with like 90% aluminum work?????
- Aluminum foil is your best bet. According the the Reynold's wrap web site, their foil is 98.5% aluminum.
- Q:Are aluminum coils resistant to corrosion?
- Yes, aluminum coils are resistant to corrosion. Aluminum has a natural oxide layer on its surface, which acts as a protective barrier against corrosion. This oxide layer forms when aluminum is exposed to oxygen in the air. It prevents the metal from coming into direct contact with moisture or other corrosive elements. Additionally, aluminum coils can be further protected through various coating or finishing processes, such as anodizing or painting. These additional layers provide an extra level of protection against corrosion, making aluminum coils highly resistant to rust and other forms of deterioration.
- Q:aluminium plate - 1800mm x 950mm x 1.5mmprocesses - i) sandblasting ii) polyethylene coating iii) matt blastingWhy does aluminium plate warp after the first process?How to prevent warping? Other than increasing material thickness (weight issue)
- Cold rolled aluminium may get stress relieved by sand-blasting and thus get warped. Normally warping should not take place if sand blasting is done on both sides. Another potential reason could be lack of adequate support for the plate during blasting. Check out these factors and take corrective action.
- Q:Can aluminum coils be used in food storage facilities?
- Aluminum coils are capable of being employed in food storage facilities. The food industry extensively employs aluminum due to its exceptional properties, including its lightweight nature, durability, resistance to corrosion, and effective heat conductivity. These attributes render aluminum coils suitable for a variety of applications within food storage facilities. Refrigeration systems, air conditioning units, and food storage cabinets are just a few examples of where aluminum coils can be utilized. Furthermore, aluminum is non-toxic and has no adverse reaction with food or its flavor, thus establishing it as a secure option for food storage. However, it is crucial to ensure that the aluminum coils used in food storage facilities undergo proper cleaning and maintenance to prevent any potential contamination.
- Q:i came across marine grade aluminum (grade 6082), somebody was telling it is a special grade, i checked in internet, there is nothing specific in marine grade 6082, every manufacturer can produce it. please clarify. thanks
- Al-Si Alloys 5xxx - Al-Mg Alloys 6xxx - Al-Mg-Si Alloys (like 6061,6063, and 6111) 5xxx alloys find wide application in Building construction,highways structures including bridges, storage tanks and pressure vessels, and marine applications. 6061 alloy finds broad use in welded structural members such as truck and marine frames, railroad cars,and pipelines.
- Q:Can aluminum coils be used in the production of fire-resistant structures?
- Yes, aluminum coils can be used in the production of fire-resistant structures. Aluminum has a high melting point and excellent thermal conductivity, making it suitable for applications where fire resistance is required. Additionally, aluminum does not burn and can help to prevent the spread of fire, making it a popular choice for fire-resistant structures such as fire doors, fire-resistant walls, and fireproof insulation.
- Q:What role does the powdered aluminum play in this reaction?
- Aluminum powder is a powerful and energetic reducing agent. The Iron(iii) ions have a greater electron affinity than metallic aluminum does, so it will easily borrow electrons from the aluminum to become metallic iron. The total reaction is Fe2O3 + 2Al === Al2O3 + 2Fe. It's important to note that the oxygen in the iron(iii) oxide doesn't really participate in this single replacement reaction, as it is not chemically changed. Fe2O3 is an ionic compound which consists of Fe[3+] ions and O[2-] ions. So more correctly Fe[3+) + Al + 3O[2-] === Al[3+] + Fe + 3O[2-] The ionization energy for aluminum is also greater than for iron, so this reaction generates a lot of heat, enough heat to produce 2,500-3,500 degree C molten iron. In fact, aluminum can reduce many different metal oxides in the same manner. So the thermite reaction can be used to produce a number of metals like copper, calcium, manganese, chromium, or even titanium.
- Q:What are the typical thickness tolerances for aluminum coils?
- The specific manufacturing standards and industry requirements play a role in determining the typical thickness tolerances of aluminum coils. Generally, the range of thickness tolerances for aluminum coils is between +/- 0.001 and 0.005 inches. These tolerances are crucial in maintaining the thickness of the aluminum coils within acceptable limits, ensuring they meet the desired specifications and applications. It should be emphasized that the intended use of the aluminum coils, whether for architectural, automotive, or aerospace purposes, may influence the specific tolerances.
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Mill Finish Aluminium Coil AA3003 H14 for Building
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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