Aluminium Foil (HHF, Waterproof Foil)/ Aluminum Film Supplied from China with Low Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4 m.t.
- Supply Capability:
- 3000 m.t./month
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Item specifice
1. Specification of Aluminum Foil/ Waterproof foil
1) Alloy | AA1050, AA1060, AA1070, AA1100, AA3003, AA3004, AA3105, AA5005, AA5052, AA8011, AA8079 etc |
2) Temper | O/H12/H14/H1/H18/H32/H34/H36/H38/T6/T651/T3/T351 etc |
3) Thickness | 0.1mm to 6mm |
4) Width | 20mm to 3300mm |
5) Coil weight | 100kgs to 6 tons depends on actual requirement |
6) Core material | Aluminum |
7) Coil Inner diameter | 76mm, 152mm, or as required |
2. Application of Aluminum Foil/ Waterproof foil
(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 Aluminum Foil/ Waterproof foil
*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 of Aluminum Foil/ Waterproof foil:
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 Aluminum Foil/ Waterproof foil
6. About Our Company
CNBM International Corp., established in 2004, is the business entity for trade and logistic of CNBM Group.
CNBM International is highly recognized by its business partners and clients all over the world and has established good business relationship with the customers in over 160 countries and regions all over the world.
7. FAQ
1) What is the delivery time?
Dpends on actual order, around 25 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 etc
4)What are your payment terms?
We accept L/C, D/A, D/P, T/T, West Union,etc.
- Q:What are the different alloys used in aluminum coils?
- Some of the different alloys used in aluminum coils include 1100, 3003, 5052, and 6061.
- Q:high-quality hi-fi power and amplifiers generate large amounts of heat. to dissipate the heat and prevent damage to the electronic components, heat-radiating metal fins are used. would it be better to make these fins out of iron or aluminum? specific heat capacities for aluminum and iron are 0.89 J/degrees C.g and 0.45 J/degrees C.g, respectively. explain your answer
- Aluminum, because it dissipates heat faster.
- Q:Are aluminum coils suitable for corrosion-resistant applications?
- Aluminum coils are highly suitable for applications requiring resistance to corrosion. This is because aluminum naturally develops a protective oxide layer on its surface, offering excellent defense against corrosion caused by moisture, chemicals, and environmental elements. Furthermore, aluminum's corrosion resistance can be further augmented through the application of diverse coatings and treatments. Consequently, aluminum coils find widespread use in critical areas where corrosion resistance is paramount, such as the construction industry, automotive sector, and marine applications.
- Q:Are aluminum coils suitable for insulation applications?
- Yes, aluminum coils are suitable for insulation applications. Aluminum is a popular choice for insulation due to its excellent thermal conductivity properties. It effectively reflects heat and cold, making it an efficient material for insulating applications. Additionally, aluminum coils are lightweight, durable, and resistant to corrosion, making them suitable for various insulation needs. They can be easily installed and provide long-lasting insulation performance. Overall, aluminum coils are an excellent choice for insulation applications.
- Q:Aluminum is a transition metal, woudn't the stock naming system apply to this formula?
- Aluminium has only one oxidation state i.e +3. Hence it does not matter whether we call it aluminium (iii) oxide or simply aluminium oxide. However copmare iron oxide. Here it could be FeO or Fe2O3 so we have to distinguish by indicating Iron (II) Oxide for FeO and Iron (III) oxide for Fe2O3.
- Q:I would like to order 25 micron diameter 99.99% Aluminum wire required to use for making electrical connections. Only several cm are needed, so I would like to purchase a small spool. Delivery ASAP preferable (overnight or two day shipping would be best). This wire will be attached by hand using epoxy and not using a wire bonder.
- If they can't help, try asking the tech support guys at the wirebond manufacturers and the tool manufacturers. KS in the US and Shinkawa in Japan used to be the big guys. You can search for ultrasonic bond tools. You can also check with superconducting research centers; several private and public ones. Researchers might loan you materials and/or bonding support. BTW, Al critical temp is reportedly about 1.2°K, pretty tough to get that cold! U/S bond wire has 1% silicon, partly for hardness, you can probably bond pure wire though. Key is breaking up the oxide. Maybe bonding at cold temps and/or in vacuum would work. Also, I doubt epoxy would be good or superconducting at the temps. Al filled epoxy is unreliable electrical conductor due to oxide formation. Will be a bear to handle such fine wires without a bonder! Good luck!
- Q:What are the maximum and minimum coil weights available?
- The maximum and minimum coil weights available can vary depending on the specific type of coil being referred to. In the context of electrical coils, such as those used in transformers or motors, the maximum and minimum coil weights are determined by factors such as the size and material of the wire used, the number of turns in the coil, and the intended application. These coils can range from very small and lightweight to much larger and heavier, with weight limits typically specified by manufacturers. For example, a small coil might have a maximum weight of a few grams, while a larger coil could weigh several kilograms. It is important to consult the specifications provided by the manufacturer or supplier of the specific coil to determine the maximum and minimum coil weights available for a particular application.
- Q:Can aluminum coils be used in automotive body panels?
- Automotive body panels can indeed utilize aluminum coils. Being both lightweight and corrosion-resistant, aluminum proves to be a suitable material for automotive purposes. The employment of aluminum coils in body panels yields numerous benefits, such as enhanced fuel efficiency owing to the reduced vehicle weight, improved handling and maneuverability, and increased durability. Moreover, aluminum boasts high recyclability, rendering it an environmentally conscious alternative for automotive production. Numerous automakers have already begun integrating aluminum coils into their vehicles, and this trend is anticipated to persist as the industry aims for lighter and more environmentally sustainable automobiles.
- Q:Are there any specific regulations for the disposal of aluminum coil waste?
- Yes, there are specific regulations for the disposal of aluminum coil waste. The disposal of aluminum coil waste is subject to various environmental regulations to ensure proper handling and prevent any potential harm to the environment and human health. One of the key regulations is the Resource Conservation and Recovery Act (RCRA) in the United States. Under this act, aluminum coil waste is considered a hazardous waste if it exhibits certain characteristics such as ignitability, corrosivity, reactivity, or toxicity. If the waste meets these criteria, it must be managed as hazardous waste and disposed of in accordance with RCRA regulations. This may involve treatment, storage, and disposal at an approved hazardous waste facility. Additionally, the Environmental Protection Agency (EPA) has established guidelines for the disposal of non-hazardous aluminum coil waste. These guidelines typically require proper storage, labeling, and transportation of the waste to an authorized disposal facility. The disposal facility should be equipped to handle and process the waste in an environmentally responsible manner. In many countries, including the United States, local, state, and federal regulations may also apply to the disposal of aluminum coil waste. These regulations may vary depending on the specific location and the nature of the waste. It is crucial for businesses and individuals involved in the disposal of aluminum coil waste to familiarize themselves with the applicable regulations to ensure compliance and avoid potential penalties. Overall, it is important to follow the specific regulations for the disposal of aluminum coil waste to protect the environment, prevent pollution, and ensure the safety of individuals involved in waste management.
- 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.!!!
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Aluminium Foil (HHF, Waterproof Foil)/ Aluminum Film Supplied from China with Low Price
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 4 m.t.
- Supply Capability:
- 3000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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