027 Aluminum Coil - Alloy 3003 Aluminum Roll for Roofing/Ceiling/Gutter/Decoration
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 60000 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
Alloy 3003 Aluminium Roll for Roofing/Ceiling/Gutter/Decoration
Specification
Aluminium sheet | |||||
Alloy No. | Thickness (mm) | Width (mm) | Length (mm) | Temper | |
A1050,A1060, A1070, A1100 | 0.2-100 | 20-2200 | 20-8000 | O,H12,H22,H14,H16,H18, H24,H26,etc | |
3A21, A3003, A3105, A3004 | 0.2-100 | 20-2200 | 20-8000 | O,H14,H18,H24,etc | |
A5052, A5005, A5083, A5754 | 0.2-100 | 20-2200 | 20-8000 | O,H18,H24,H32,H34,H111,H112 ,etc | |
A6061, A6082, A6063 | 0.2-200 | 20-2200 | 20-8000 | T4,T6, T651,etc | |
A8011 | 0.2-100 | 20-2200 | 20-8000 | O,H12,H22,H14,H16,H18,H24,H26, etc | |
Packing: Export wooden pallets. The bundle weight not exceed 2MT. Loading: by 1x20GP, 1X20GP can load about 18MT | |||||
Standards: ASTM-B209. EN573-1, GB/T3880.1-2006 | |||||
Quality of material: totally free from defects like white rust, oil patches, roll marks, edge damage, camber, dents, holes, break lines, scratches and free from coil set | |||||
Application : Mainly used insigns, billboards, building exterior decoration, bus body, high-rise buildings and factories wall decoration, kitchen sink, lamp, fan leaves, with pieces of electronic, chemical equipment, sheet metal processing parts, deep drawing or spinning hollowware, welding parts, heat exchangers, bell surface and disk, plate, kitchenware, decorations, reflective devices, ect | |||||
MOQ | 5 tons | ||||
Payment term | T/T,L/C | ||||
Delivery Time | 15-60 days after 30% T/T payment or receiving L/C copy | ||||
Kind attention: Specifications can be customized as the customer’s requirements. | |||||
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: What’s the production standard of aluminum coil?
- GB/T3880-2006 mechanical standard GB/T3190-1996 chemical standard
- Q: How are aluminum coils protected against oxidation during storage?
- There are various methods used to protect aluminum coils against oxidation during storage. One commonly used approach involves applying a protective coating to the surface of the coils. This coating creates a barrier that prevents oxygen from coming into contact with the aluminum and causing oxidation. The coating may consist of a thin layer of oil or a specialized protective film. Another method involves storing the coils in a controlled environment with low humidity. This is because moisture in the air can accelerate the oxidation process. By keeping the coils in a dry environment, the risk of oxidation can be reduced. Furthermore, aluminum coils can be stored in airtight packaging, such as plastic wraps or vacuum-sealed bags. This further minimizes exposure to oxygen, thereby preventing oxidation. It is crucial to handle the coils with care during storage to avoid any damage that could potentially expose the aluminum to the air. Proper packaging and stacking techniques are essential to ensure that the coils remain protected. In conclusion, a combination of protective coatings, controlled environments, and proper handling techniques are employed to safeguard aluminum coils against oxidation during storage.
- Q: How are aluminum coils protected against UV degradation?
- Aluminum coils are protected against UV degradation through the application of a protective coating or finish. This coating acts as a barrier, shielding the coils from the damaging effects of UV radiation, preventing discoloration, corrosion, and other forms of degradation caused by prolonged exposure to sunlight.
- Q: Is it possible to use a grinder for cutting aluminum coil?
- <p>Yes, you can use a grinder to cut aluminum coil, but it's essential to choose the right type of grinder and blade. A metal cutting grinder with a suitable blade designed for cutting aluminum is recommended. Ensure the blade is sharp and the grinder is powerful enough to handle the material. Always wear appropriate safety gear, including gloves and eye protection, as cutting aluminum can produce sharp edges and flying debris. Be cautious of the heat generated during cutting, as it can warp or damage the aluminum.</p>
- Q: My budgies took at bath in an aluminum pie tin today. At first they bit it just because it was their first time. Should I be worried that they might get poisoned?
- poisoned by what? if aluminum was poisonous why are aluminum foil and aluminum cooking utensils legal?
- Q: How are aluminum coils used in the production of power transmission lines?
- Due to their unique properties and benefits, aluminum coils are extensively used in the production of power transmission lines. These coils, typically made from high-quality aluminum alloys, offer excellent conductivity, strength, and corrosion resistance. A key application of aluminum coils in power transmission lines is their use in manufacturing overhead conductors. These conductors transmit electrical energy from power plants to substations and distribution networks. Aluminum coils are used to create the conductive core of these overhead conductors because aluminum has lower resistance compared to metals like copper. This low resistance allows for efficient electricity transmission over long distances, minimizing energy loss and improving system performance. In addition, aluminum coils are lighter than copper coils, making them easier to handle and install. This characteristic significantly reduces transportation, installation, and maintenance costs of power transmission lines. Consequently, aluminum coils have become the preferred choice for overhead conductors in power transmission systems worldwide. Moreover, the corrosion resistance of aluminum coils ensures the long-term durability and reliability of power transmission lines. Aluminum naturally develops a protective oxide layer that prevents further corrosion, even in harsh environmental conditions. This corrosion resistance extends the lifespan of transmission lines, reducing the need for frequent repairs or replacements. In conclusion, aluminum coils play a vital role in the production of power transmission lines. They enable efficient electricity transmission, reduce costs, and provide long-lasting corrosion resistance. With these advantages, aluminum coils have become widely adopted in the power industry to enhance the performance and reliability of power transmission systems.
- 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: Inquiry about the feasibility of using a laser for cutting aluminum coils.
- <p>Yes, you can use a laser to cut aluminum coils. Laser cutting is a versatile process that can be used on a variety of materials, including aluminum. However, it's important to note that the type of laser and the specific settings should be appropriate for aluminum. Fiber lasers or CO2 lasers are commonly used for metal cutting, including aluminum. The process requires careful control of the laser's power, speed, and focus to achieve clean and precise cuts. Additionally, because aluminum is a reflective metal, special considerations such as the use of a protective cover gas and proper nozzle management are necessary to prevent damage to the laser equipment and to ensure the quality of the cut.</p>
- Q: What are the common maintenance practices for aluminum coils?
- Some common maintenance practices for aluminum coils include regular cleaning, inspection for damage or corrosion, and ensuring proper airflow around the coils. Cleaning the coils is important to remove dirt, debris, and other contaminants that can accumulate over time. This can be done by gently brushing or vacuuming the coils, or using a mild detergent and water solution to clean more stubborn dirt. It is important to avoid using harsh chemicals or abrasive materials, as they can damage the aluminum surface. Inspecting the coils for damage or corrosion is also essential for maintaining their performance and longevity. Any signs of physical damage, such as dents or bends, should be addressed promptly to prevent further deterioration. Additionally, corrosion can occur due to exposure to moisture or chemicals, so it is important to check for any signs of rust or discoloration. If corrosion is present, it should be treated and the cause of the corrosion should be addressed to prevent future damage. Proper airflow around the coils is crucial for efficient operation. Obstructions or blockages in the surrounding area should be cleared to ensure adequate air circulation. This can include removing any debris or objects that may be restricting airflow, as well as ensuring proper spacing between the coils and nearby objects. Additionally, regular inspection of the air filters and ventilation system is important to prevent any restrictions that could impact airflow. Overall, regular cleaning, inspection, and maintenance of aluminum coils can help ensure their optimal performance and prolong their lifespan. It is recommended to follow manufacturer guidelines and consult with professionals if any issues or concerns arise.
- Q: Hi i need to know what will happen to the impact strength of aluminum 2024 reinforced with Silicon carbide is treated to cryogenic temperature (nearly -200C). Will impact strength increase or decrease. Also will the impact strength vary with respect to the percentage of Silicon carbide.
- Aluminum 2024 doesn't have a transition temperature, it absorbs about 18n-m impact strength (via charpy tests I ran three weeks ago at my College course). This was constant between -150?C to +150°C (liquid nitrogen to a furnace). This excerpt from wiki: Cutting tools In 1982 at the Oak Ridge National Laboratories, George Wei, Terry Tiegs, and Paul Becher discovered a composite of aluminium oxide and silicon carbide whiskers. This material proved to be exceptionally strong. Development of this laboratory-produced composite to a commercial product took only three years. In 1985, the first commercial cutting tools made from this alumina and silicon carbide whisker-reinforced composite were introduced by the Advanced Composite Materials Corporation (ACMC) and Greenleaf Corporation. Leads me to believe it depends on how you mix the material in would make a difference. Silicon Carbide and aluminum make very strong tools, but would make it more brittle. The ceramic in a metallic crystal lattice (metal is a crystalline structure) would allow more voids to coalesce leading to a brittle fracture, but the initial strength would be improved because of substitution dislocations in the crystal structure (it would be more rigid, stronger, but more prone to sudden failure). Silicon carbide has low thermal expansion coefficient compared to aluminum also so when it gets really cold the aluminum would contract around the particles increasing the strength, but again, reducing ductility and causing fractures to occur more rapidly. Anyways, very interesting, you should do a bit of research on your own after this as I gave you some good places to work from (and I'm sure plenty of words to look up ;D )
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027 Aluminum Coil - Alloy 3003 Aluminum Roll for Roofing/Ceiling/Gutter/Decoration
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 60000 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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