Kynar Aluminum Coil 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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Specification
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: Can aluminum coils be welded or joined?
- Yes, aluminum coils can be welded or joined. Aluminum is a highly weldable metal and can be easily joined using various welding techniques. The most common methods of welding aluminum coils include TIG (Tungsten Inert Gas) welding, MIG (Metal Inert Gas) welding, and resistance welding. TIG welding is a precise and versatile technique that uses a non-consumable tungsten electrode to create the arc. It is widely used for welding aluminum coils as it provides excellent control over the welding process, ensuring high-quality and strong welds. MIG welding, on the other hand, uses a consumable wire electrode and a shielding gas to protect the weld zone from atmospheric contamination. This method is faster than TIG welding and is often preferred for larger production runs. Resistance welding is another common method used to join aluminum coils. It involves passing an electric current through the overlapping metal surfaces to create heat and pressure, resulting in a strong weld joint. This technique is often used in industries where high-speed production is required. It is worth noting that welding aluminum coils requires specific techniques and considerations due to the metal's unique properties. Aluminum has a lower melting point and higher thermal conductivity compared to other metals, which can make it more challenging to weld. Proper cleaning, preheating, and selection of appropriate filler materials are crucial for achieving successful welds. In summary, aluminum coils can be welded or joined using various techniques such as TIG welding, MIG welding, and resistance welding. However, it is essential to follow proper procedures and consider the specific properties of aluminum to ensure strong and reliable welds.
- Q: Can aluminum coils be painted or coated after installation?
- After installation, it is indeed possible to paint or coat aluminum coils. Aluminum, being a versatile material, lends itself well to painting or coating in order to improve its aesthetics or offer extra safeguarding. Opting to paint or coat aluminum coils subsequent to installation can effectively thwart corrosion, enhance durability, and yield a personalized finish. The selection of paint or coating hinges upon the specific necessities and desired results. Prior to applying any paint or coating, it is crucial to thoroughly clean and prepare the aluminum surface to ensure strong adhesion and long-lasting results.
- Q: What are the elements and compounds that make up an aluminum coil?
- <p>The chemical composition of an aluminum coil is primarily aluminum (Al), which is a lightweight, malleable, and ductile metal. It is usually represented by its elemental symbol 'Al' and has an atomic number of 13. Aluminum is often alloyed with other elements to improve its strength and performance. Common alloying elements include copper (Cu), magnesium (Mg), manganese (Mn), silicon (Si), and zinc (Zn). These elements are added in varying percentages depending on the specific properties required for the aluminum coil's application. The purity of aluminum in a coil can range from 99.00% to 99.7%, with the remainder being trace amounts of other elements.</p>
- Q: Is it safe and effective to heat an aluminum coil using a microwave oven?
- <p>No, you should not use a microwave to heat an aluminum coil. Microwaves can cause aluminum to heat unevenly and potentially spark, which is dangerous. Aluminum is a good conductor of electricity and can reflect microwaves, leading to arcing and fire hazards. Always use microwave-safe materials when heating food or other substances in a microwave.</p>
- Q: This question asks for the distinctions between two forms of aluminum used in various industries: coils and sheets.
- <p>Aluminum coil and aluminum sheet are both flat aluminum products but differ in form and usage. Aluminum coil is a long, continuous roll of aluminum that can be easily cut to length and is often used for manufacturing processes like stamping, bending, and forming. It's ideal for applications requiring a consistent and uniform supply of material. On the other hand, aluminum sheet is a flat, rectangular piece of aluminum with a specific thickness, width, and length. It is used for applications where a single piece of material is needed, such as in construction, signage, and decorative purposes. The main difference lies in the form factor and the way they are used in manufacturing and construction processes.</p>
- Q: Can aluminum coils be used in high-vibration environments?
- Yes, aluminum coils can be used in high-vibration environments. Aluminum is known for its high strength-to-weight ratio, which allows it to withstand vibrations without significantly deforming or breaking. Additionally, aluminum has excellent corrosion resistance properties, making it suitable for various environmental conditions. It is commonly used in industries such as automotive, aerospace, and electronics, where high-vibration environments are prevalent. However, it is important to ensure that the aluminum coils are properly designed and installed to minimize any potential issues arising from vibration.
- Q: How is the welding performance of 3003 aluminum coil?
- 3003 aluminum coil, a kind of rust-proof aluminum, belongs to AL-Mn series alloy. With low intensity (slightly higher than commercial purity aluminum), it cannot endure heat treatment, so cold processing is adopted to increase its mechanical property: high plasticity in annealing and semi-cold hardening, low plasticity in cold hardening, good corrosion resistance., good weldability and bad machinability. It is mainly used for low load part in liquid or gaseous medium requiring high plasticity and good weldability, such as fuel tanks, gasoline or lubricant conduit. It can also be used for liquid containers and other deep drawing small load parts made by deep drawing. Aluminum wire can be used to make the rivet.3003 aluminum sheet has good formability, weldability and corrosion resistance. It is used to process parts which require good formability, corrosion resistance and weldability and lower intensity than 1xxx series alloy, such as such as kitchenware, food and chemical products processing and storage equipment, groove and tank to transport liquid product, pressure vessel and pipe processed from thin plate, cooling fin, make-up board, photocopier rollers and ship material.
- Q: show step by step
- First write out the formula reaction: 4Al + 3O2 --- 2Al2O3 Next, find the number of moles of oxygen gas needed to oxidize 3.42 g of aluminium completely. From the cchemical equation above, 3 mol of oxygen is used to oxidize completely 4 mol of aluminium. Calculate the no. of moles of aluminium used: no. of moles of aluminium used = 3.42 g / molar mass of Al = 3.42 g / 26.98 g mol^-1 = 0.127 mol Use the mole ratio concept to find the no. of moles of oxygen required: no. of moles of oxygen required : no. of moles of aluminium used = 3 : 4 no. of moles of oxygen required / 0.127 = 3 / 4 no. of moles of oxygen required = (3 / 4)(0.127) = 0.095 mol Next, use the gas equation PV = nRT [P: Pressure of gas in Pa; V: Volume of gas in m^3; n: no. of moles; R, gas constant, 8.314 J mol^-1 K^-1; T, Temperature of gas in K] -Convert 0.975 atm to Pa: 0.975 atm = (0.975 x 101325) Pa = 98791.875 Pa -Convert 25 oC to K: 25 oC = (25 + 273) K = 298 K -Substitute into the equation PV = nRT and solve it: (98791.875)(V) = (0.095)(8.31)(298) (98791.875)(V) = 235.2561 V = 235.2561 / 98791.875 = 0.002381 m^3 = (0.002381 x 10^3) L = 2.381 L
- Q: This question asks for a comparison between single-coil and multi-coil aluminum tubes, highlighting their differences.
- <p>Single-coil aluminum tubes are made with a single layer of aluminum wound into a cylindrical shape, offering simplicity and ease of manufacturing. They are typically used in applications requiring basic heat exchange or formwork. In contrast, multi-coil aluminum tubes consist of multiple layers of aluminum wound together, which can provide greater strength and durability. They are often utilized in more demanding applications where higher pressure resistance and thermal efficiency are required, such as in high-performance heat exchangers or industrial processes. The multi-coil design also allows for better heat distribution and can handle more stress without deformation.</p>
- Q: Can aluminum coils be used in the manufacturing of aircraft parts?
- Indeed, the utilization of aluminum coils is feasible in the production of aircraft components. Aluminum possesses favorable characteristics, such as being lightweight, resistant to corrosion, and possessing a high strength-to-weight ratio, which render it a popular choice for constructing aircraft. The pliability of aluminum coils allows for their effortless transformation into diverse shapes, thereby making them suitable for producing various elements of an aircraft, including fuselage panels, wings, and structural parts. These coils can undergo further processing techniques such as rolling, extrusion, and forming to attain the necessary dimensions and structural integrity required for aircraft components. Furthermore, aluminum's proficient ability to conduct heat and electricity proves valuable in applications where temperature regulation and electrical conductivity play a crucial role, such as in heat exchangers and electrical wiring systems within an aircraft. All in all, aluminum coils represent a versatile and extensively utilized material in the aircraft parts manufacturing industry.
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Kynar Aluminum Coil 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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