Coated Embossed Aluminum Coil - Mill Finish Aluminum 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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Specification
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: Can aluminum coils be used in the manufacturing of appliances?
- Yes, aluminum coils can be used in the manufacturing of appliances. Aluminum is a lightweight and durable material that is commonly used in the manufacturing industry due to its excellent thermal conductivity and corrosion resistance properties. These properties make it suitable for various applications, including the production of heating and cooling systems in appliances such as refrigerators, air conditioners, and ovens. Aluminum coils are often used in these appliances to transfer heat efficiently and ensure optimal performance. Additionally, aluminum is a sustainable material as it is highly recyclable, making it an environmentally friendly choice for appliance manufacturers.
- Q: What are the different alloy grades used in aluminum coils?
- Aluminum coils employ various alloy grades, each possessing distinct properties and applications. Among the commonly used grades are the following: 1. 1100: Commercially pure aluminum grade renowned for its remarkable corrosion resistance and high thermal conductivity. Frequently utilized in applications necessitating good formability, like fin stock, heat exchangers, and chemical equipment. 2. 3003: This alloy grade boasts moderate strength and excellent workability. It finds extensive use in applications requiring both corrosion resistance and formability, such as packaging, cooking utensils, and general sheet metal work. 3. 5052: Offering a compelling combination of strength, formability, and corrosion resistance, this alloy grade is often employed in marine environments and transportation equipment like fuel tanks and vehicle bodies. 4. 6061: A heat-treatable alloy grade recognized for its outstanding strength and weldability. Commonly utilized in structural applications like bridges, aircraft parts, and bicycle frames. 5. 7075: Another heat-treatable alloy grade renowned for its high strength-to-weight ratio. Frequently employed in aerospace applications and the fabrication of high-stress components, including firearm parts and rock climbing equipment. These examples merely represent a fraction of the various alloy grades employed in aluminum coils. The choice of the appropriate grade hinges on the specific requirements of the application, encompassing desired strength, corrosion resistance, formability, and thermal conductivity.
- Q: Are aluminum coils prone to corrosion?
- Yes, aluminum coils are prone to corrosion. Aluminum is a reactive metal that tends to oxidize when exposed to oxygen and moisture, leading to the formation of a layer of corrosion on the surface of the coil. However, this can be mitigated by applying protective coatings or using alloys that are more resistant to corrosion.
- Q: Can aluminum coils be used for heat transfer applications?
- Indeed, heat transfer applications can utilize aluminum coils. The commendable thermal conductivity of aluminum renders it remarkably efficient in transferring heat. In multiple heat transfer applications like air conditioning systems, refrigeration units, and heat exchangers, aluminum coils are frequently employed. The lightweight nature of aluminum, coupled with its resistance to corrosion, further contributes to its widespread preference in these applications. Moreover, the malleability of aluminum coils allows for the facile shaping and forming, thereby facilitating efficient heat transfer even in intricate systems.
- Q: Can aluminum coils be welded or joined together?
- Yes, aluminum coils can be welded or joined together using various methods such as TIG (Tungsten Inert Gas) welding, MIG (Metal Inert Gas) welding, or using specialized aluminum welding techniques.
- Q: Can aluminum coils be anodized?
- Indeed, it is possible to anodize aluminum coils. Anodizing, an electrochemical technique, enhances the existing oxide layer on the aluminum's surface, rendering it denser, sturdier, and more resistant to corrosion. This particular process finds widespread usage in aluminum sheets, plates, and coils. Anodizing can be effectively employed on both flat and shaped aluminum coils, imparting them with a plethora of appealing hues and finishes. Furthermore, the anodized coating significantly improves the aluminum's capacity to accommodate paint and adhesives, thereby rendering it a highly sought-after option for numerous applications, including architectural cladding, automotive trim, and electronic components.
- Q: How are aluminum coils tested for strength and durability?
- Strength and durability of aluminum coils are tested thoroughly using multiple methods. One of these methods is tensile testing, which determines the maximum stress a coil can endure before breaking or deforming. This test assesses the overall strength and elasticity of the aluminum. Another crucial test is the hardness test, which measures the aluminum coil's resistance to indentation or scratching. It helps determine the material's durability and ability to resist wear. Moreover, fatigue testing is commonly performed on aluminum coils by repeatedly subjecting them to cyclic loading and unloading. This test simulates real-life conditions and evaluates the coil's ability to withstand repeated stress without failing. Additionally, corrosion resistance plays a vital role in determining the durability of aluminum coils. Therefore, various corrosion tests, including salt spray testing, are conducted to evaluate the coil's resistance to environmental factors that could cause corrosion or degradation over time. In certain cases, non-destructive testing methods like ultrasonic testing or eddy current testing are utilized to detect any internal defects or inconsistencies within the coil that may impact its strength and durability. Overall, a combination of mechanical, physical, and chemical tests are carried out on aluminum coils to ensure they meet the required standards for strength and durability. These tests instill confidence in manufacturers and consumers regarding the quality and reliability of aluminum coils for various applications.
- Q: When aluminum metal is heated with an element from group VIA of the periodic table, an ionic compound forms. When the experiment is performed with an unknown croup VIA element, the product is 18.56% Al by mass. What is the formula of the compound and what is its name?
- Let's say you have l00 grams of this compound, so inside the compound would be l8.56 grams of Aluminum and the remaining. 81.44 grams of the second element. Elements in group 6A have 6 electrons in their outer shell and an oxidation # of -2 and the formula for the compound would be Al2X3. a 2mole Al to 3 mole X ratio. The compound would have the atom ratio of Al2X3 derived from the valences of +3 and -2. So the two aluminum atoms in the compound would be providing a total mass of l8.56 grams and the three atoms of X would be providing the remaining mass of 81.44 g so we have the ratio. l8.56 g Al/ 2 Al moles = 81.44 grams element X/ 3 moles X The mass ratio between these two elements is 8l.44 over l8.56 or 4.38 to l The atomic wt. total for 2 aluminum atoms is 54 so the atomic wtl total for three atoms of element X should be 4.38 times 54 which is 236.9 Now if we divide 236.9 by three atoms of X in the compound we get an atomic wt. of 78.9 which corresponds to Selenium So the compound is Al2Se3. This was a challenging problem, congratulations to your chem teacher.!!!
- Q: Can aluminum coils be used for electrical enclosures?
- Yes, aluminum coils can be used for electrical enclosures. Aluminum is a lightweight and durable material that provides excellent electrical conductivity and heat dissipation properties. It also has good corrosion resistance, which makes it suitable for various environmental conditions. Aluminum coils can be easily formed into different shapes and sizes, making them versatile for enclosure designs. Additionally, aluminum is a cost-effective option compared to other metals like stainless steel. However, it is important to ensure proper insulation and grounding when using aluminum coils for electrical enclosures to prevent any electrical hazards.
- Q: What are the different coil winding options available for aluminum coils?
- Aluminum coils offer several coil winding options to choose from. These options include: 1. Single-layer winding: This basic winding option involves winding the wire around the coil in a single layer. It is ideal for applications with limited space and the need for efficient cooling. 2. Double-layer winding: This option involves winding two layers of wire on top of each other. It provides improved heat dissipation and allows for higher power handling. 3. Concentric winding: With concentric winding, the wire is wound in concentric circles, each with a slightly different diameter. This type of winding reduces the overall size of the coil while maintaining high inductance. 4. Litz wire winding: Litz wire is composed of individually insulated strands. This winding option minimizes skin effect and reduces power loss due to high-frequency currents. It is commonly used in high-frequency applications. 5. Toroidal winding: Toroidal winding creates a circular shape for the wire, forming a toroidal coil. This type of winding offers better containment of the magnetic field and reduces electromagnetic interference. 6. Layered winding: Layered winding involves winding the wire in multiple insulated layers. It is used when a compact space requires a high number of turns. 7. Sectional winding: Sectional winding divides the coil into different sections and winds each section separately. This allows for better control over magnetic flux distribution and reduces losses. Each coil winding option has its own advantages and is suitable for different applications based on factors such as power handling capacity, size constraints, and frequency requirements.
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Coated Embossed Aluminum Coil - Mill Finish Aluminum 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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