Aluminium Roll for Roofing/Ceiling/Gutter/Decoration
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 80000 m.t./month
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Item specifice
Grade:
1000 Series,3000 Series,4000 Series,5000 Series,6000 Series,7000 Series,2000 Series
Surface Treatment:
Coated,Embossed,Anodized,Polished,Mill Finish,Color Coated,Oxidized,Enameled Wire,Brushed,Printed,Composited,Holographic Impression,Sand Blasted,Powder Coating
Shape:
Angle,Square,T-Profile,Round,Flat,Rectangular,Oval,Hexagonal
Temper:
T3-T8,O-H112,T351-T651,T351-T851,Soft,Half Hard,Hard
Application:
Liner & Wad,Decorations,Door & Window,Heat Sink,Transportation Tools,Glass Wall,Food,Kitchen Use,Pharmaceutical,Seal & Closure,Insulation Material,Label & Tag
Aluminium Roll for Roofing/Ceiling/Gutter/Decoration
Specification
Grade
| 1000 Series: 1050 1060 1070 1100 1200 1235 etc. 3000 Series: 3003 3004 3005 3104 3105 3A21 etc. 5000 Series: 5005 5052 5083 5086 5154 5182 5251 5754 etc. 6000 Series: 6061 6063 6082 6A02 etc. 8000 Series: 8006 8011 8079 etc. |
Thickness | 0.05~10mm |
Width | <1600mm< span=""> |
Color | Metallic, Solid, RAL or by customer requirements |
Coating paint: | PVDF(Polyvinylidene Fluoride), PE(Polyester ) |
Coating thickness | as per customer’s request |
Gloss | 10-90%(EN ISO-2813:1994) |
Total coating thick | Polyester18~25micron(EN ISO-2360:1995) PVDF25 ~35micron(EN ISO-2360:1995) |
Coating hardness | 2H |
Protective film | PVC film, Colorless transparent or White-black |
Adhesion | 5B (EN ISO-2409:1994) |
Impact resistance | No cracking and peeling (A.S.T.M D2794-1993) |
Flexibility (T-bend) | 0T- 2T |
Temper | H16, H18, H24, H26, H26 |
Certification | ISO9001:2000, CE, SGS |
Coil's standard diameter | 1100mm |
Inner Diameter | 405mm/505mm |
Coil's standard weight | 2000kgs |
Payment | L/C ,T/T |
Packing
FAQ
Q: How can I request a product sample? A: The samples are free but freight should be collected. Please send sample list and courier account number by email.
Q: How can I request a product catalog? A: The hard copies of catalogs are free but freight should be collected. Please send courier account number by email. You are suggested to request a PDF catalog.
Q: Wha's your payment terms? A: One is T/T 30% before production and 70% against copy of B/L; the other is Irrevocable L/C 100% at sight.
Q: What's your trade terms? A: FOB, CNF(CFR), CIF, EXW.
Q: How long is the quality guarantee? A: All of our products have a period of quality guarantee since time of shipment. Please contact your salesman for more details, as different products enjoy different time of guarantee
- Q:How do aluminum coils compare to galvanized steel coils in terms of longevity?
- Compared to galvanized steel coils, aluminum coils typically have a longer lifespan when it comes to longevity. Aluminum is naturally resistant to corrosion, meaning it is less prone to rust or deterioration over time. As a result, aluminum coils are widely chosen for outdoor purposes, including roofing, siding, and HVAC systems, as they can endure harsh weather conditions while maintaining their structural integrity. In contrast, galvanized steel coils are coils made of steel that are coated with a layer of zinc as a protective measure against corrosion. Although this zinc coating offers some degree of protection, it can eventually wear away, especially in areas with high humidity or exposure to saltwater. Once the zinc coating is compromised, the underlying steel becomes vulnerable to rust and corrosion, significantly diminishing the lifespan of galvanized steel coils. Consequently, if longevity is a primary concern, aluminum coils are typically a more resilient and enduring option compared to galvanized steel coils. Nevertheless, it is crucial to take into account other factors such as cost, specific application requirements, and maintenance needs before reaching a final decision.
- Q:Are there any health concerns associated with aluminum coils?
- There are some health concerns associated with aluminum coils, but they are generally considered to be minimal. Aluminum coils are commonly used in HVAC systems and refrigerators, and there have been some concerns regarding potential health risks related to the release of aluminum particles into the air or food. However, studies have shown that the amount of aluminum released from these coils is typically very low and does not pose significant health risks. While aluminum is a known neurotoxin, the levels of aluminum exposure from aluminum coils are generally well below the threshold that could cause harm. The World Health Organization (WHO) has set a provisional tolerable weekly intake for aluminum, and the amount typically released from aluminum coils is significantly below this level. It is important to note that individuals with certain health conditions, such as kidney disease or aluminum sensitivity, may be more susceptible to the potential health effects of aluminum exposure. In such cases, it is advisable to consult with a healthcare professional or an HVAC specialist to determine the best course of action. Overall, while there are some health concerns associated with aluminum coils, they are generally considered to be minimal and unlikely to pose significant risks to the general population. Regular maintenance and proper installation of HVAC systems can help minimize any potential risks and ensure the safe and efficient operation of aluminum coils.
- Q:How do aluminum coils contribute to sustainability efforts?
- Due to the numerous environmental benefits they offer, aluminum coils play a significant role in sustainability efforts. Firstly, aluminum is a material that can be recycled easily, with almost 75% of all aluminum ever produced still being used today. This means that aluminum coils can be recycled and reused indefinitely without losing their original properties, resulting in significant energy savings and reduced greenhouse gas emissions compared to the production of new aluminum. Moreover, the recycling process of aluminum coils requires only 5% of the energy needed to produce new aluminum from raw materials. This not only saves valuable resources, but also reduces the extraction and processing of bauxite ore, the primary source of aluminum, which can have detrimental effects on the environment. Additionally, aluminum coils are both lightweight and durable, making them an excellent choice for various applications in industries like automotive, construction, and packaging. Their lightweight nature reduces fuel consumption during transportation, leading to lower carbon emissions. Furthermore, their durability ensures a longer lifespan, reducing the need for frequent replacements and minimizing waste generation. The use of aluminum coils also contributes to sustainable building practices. Aluminum is resistant to corrosion, making it suitable for exterior applications and reducing maintenance requirements. Additionally, it can be easily integrated into energy-efficient building systems, such as reflective roofing, which helps reduce energy consumption and mitigate the urban heat island effect. In conclusion, aluminum coils contribute to sustainability efforts through their recyclability, energy efficiency in production and recycling, lightweight nature, durability, and suitability for various sustainable applications. By choosing aluminum coils, industries and individuals can actively participate in promoting a circular economy and reducing their environmental impact.
- Q:Will the aluminum braking surface dissipate heat evenly allowing for fast stops from fast descents or will I have to still pulsate braking to reduce heat build up in the tires and tubes?
- Another vote for aluminum. Wheels with a basalt brake layer are overpriced.
- Q:i am thnking of building my own aluminum john boat and using the propulsion from a jetski to power it, i was wondering if anyone had taken on a project like this and had a few pieces of advice to offer while i am still in the planning stages. the biggest concern i have right now involves the tunnel for the intake, should i use the original fiberglass from the jetski or build up a tunnel out of aluminum for it?
- 518 okorder /
- Q:What are the different available coil weights for aluminum coils?
- The different available coil weights for aluminum coils can vary depending on the specific manufacturer and application requirements. However, common coil weights for aluminum coils range from a few hundred pounds to several thousand pounds.
- Q:How are aluminum coils tested for surface adhesion?
- Aluminum coils are tested for surface adhesion through various methods to ensure the quality and performance of the material. One common method is the tape test, where a piece of adhesive tape is applied firmly to the surface of the coil and then quickly removed. The adhesion is evaluated by assessing the amount of coating or paint that comes off with the tape. If excessive coating is removed, it indicates poor surface adhesion. Another method involves using a cross-cut or knife test, where a grid pattern is cut into the surface of the coil using a sharp blade. The grid is then covered with an adhesive tape and quickly removed. The adhesion is evaluated by examining the amount of coating or paint that is removed from the cut lines. If there is minimal or no coating removal, it indicates good surface adhesion. In addition, the pull-off adhesion test is often conducted using specialized equipment. This test involves attaching a device to the surface of the coil and applying a gradually increasing force until the coating or paint starts to detach. The force required to cause the detachment is measured, and it provides a quantitative measure of the surface adhesion strength. Overall, these testing methods help manufacturers assess the surface adhesion of aluminum coils and ensure that they meet the required standards for various applications, such as in the automotive, aerospace, or construction industries.
- Q:Can the displacement sensor be used for real-time measurement of the aluminum coil thickness?
- You are suggested to use eddy current displacement sensor KD2306 to measure aluminum.
- Q:What are the different color options for pre-painted aluminum coils?
- There are a wide range of color options available for pre-painted aluminum coils. These options include but are not limited to solid colors such as white, black, blue, red, green, yellow, and gray. Additionally, there are metallic finishes that provide a shimmering effect, including silver, gold, bronze, and copper. Pastel shades, vibrant hues, and earth tones are also popular choices. The exact color options may vary depending on the manufacturer or supplier, but overall, there is a vast selection available to cater to various design preferences and requirements.
- Q:How do aluminum coils contribute to noise isolation?
- Aluminum coils can contribute to noise isolation in several ways. Firstly, the use of aluminum as a material for coils provides excellent thermal and electrical conductivity, which helps to dissipate heat and electromagnetic interference. This reduces the chances of noise generated by these factors. Additionally, aluminum coils can be designed with specific properties that enhance noise isolation. By using thicker aluminum wire, the coil can have a higher resistance, reducing the transmission of electrical noise. Furthermore, the shape and size of the coil can be optimized to minimize vibrations and resonance, which are common sources of noise. Furthermore, aluminum coils can be used in conjunction with other noise isolating materials. For example, they can be combined with acoustic foam or other sound-absorbing materials, creating a barrier that prevents sound transmission. The aluminum coil acts as a structural support while the additional materials absorb and dampen sound waves, further enhancing noise isolation. Overall, aluminum coils contribute to noise isolation by dissipating heat and electromagnetic interference, minimizing vibrations and resonance, and providing a structural support for other noise isolating materials.
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Aluminium Roll for Roofing/Ceiling/Gutter/Decoration
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 80000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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