DC/CC Aluminium Coil for Transformer /Electronic Components CNBM
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 2000 m.t./month
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Quick Details
Brand Name: | DC/CC aluminium coil | Model Number: | 1xxx, 3xxx,5xxx, 8xxx | ||||
Application: | Auto parts, household appliances and so on | Thickness: | 0.2~7.0mm, 0.2-7mm | Width: | <1500mm< span=""> | ||
Alloy Or Not: | Is Alloy | Grade: | 1000 Series, 1100 1020 3003 5052 8011 | Surface Treatment: | Coated | ||
Temper: | O - H112 | widthness: | 300-1400mm | ||||
Packaging & Delivery
Packaging Details: | anti-water paper packed inside ,kraft paper or PE ,PVC outside ,wood pallet ,our mini order is 1 ton /pallet |
Delivery Detail: | 10~20 days |
Specifications
1. Aluminum coil
2. Alloy:1xxx,3xxx,5xxx,8xxx
3. Dimension: customized
4. Full stock delivery on time
DC/CC aluminium coil for transformer /electronic components
Grade : 1100.1050,1060,1070,1200, 3003, 3105 ,5052A, 8011. Etc
temper : H14, H24, H18, H12 ,H22 ,H16 ,H26 ,O
Features:
1. Thickness of aluminum coil : 0. 2mm~ 7mm
2. Width of aluminum coil : 1000mm, 1200mm, 1220mm or optional
3. Length of aluminum coil : Optional
4. AA of aluminum coil : 1100.1050,1060,1070,1200, 3003, 3105 ,5052A, 8011. Etc
5. State of aluminum coil : H14, H24, H18, H12 ,H22 ,H16 ,H26 ,O
6.application of aluminum coil :used in construstion and decoration,aluminum roofing ,curtain wall ,hardware and electric appliance manufacture ,automobile manufacture and other industrial and civil purpose ,such as electronic capacitor ,composite cooker,rice cooker ,refrigerator ,computer casing ,airecondtioner radiators,etc.
Status Comparison of Aluminum sheet /Strip | ||||
Temper | Brinnell's Hardness (HB) | Vicker Hardness(HV) | Original Status | Explanation |
O | 19-23 | 23-28 | M soft | Complete annealing state ,suitable for complete annealing to obtain processed product with lowest strength |
H12,H22 | 23-30 | 30-36 | 1/4 hardness | H12 : First anneal in the middle and tehn re-roll to obtain process product with 1/4 hardness; H22 :Directly anneal for 1./4 hardness product |
H14,H24 | 31-40 | 38-42 | half-hard | H12 : First anneal in the middle and tehn re-roll to obtain process product with 1/2 hardness; H22 :Directly anneal for 1/2 hardness product |
H16,H26 | 37*40 | 40-45 | 3/4 hardness | H16 : First anneal in the middle and tehn re-roll to obtain process product with 3/4hardness; H26 :Directly anneal for 3/4 hardness product |
H18 | 40above | 45 above | hard | Hard ,suitbale for processing hardness products |
Terms of Payment: T/T, L/C and other payments
Productivity: 2000 metric ton per month
Certificate: ISO9001,9002,Product Exemption from Quality Surveillance Inspection etc.
Packing: Blank waterproof paper/PE, Kraft, Wooden
Delivery Date: 10---20 days
Min Order: 5 tons
FAQ：
product introduction
the four most common aluminium grades available as sheet metal are 1XXX,3XXX,5XXX series.
1XXX series is commercially pure aluminium,so it is highly chemical and weather resistant.It is ductile enough for deep drawing and weldable.but low strength.It is commonly used in chemical processing equipment,light reflectors,and jewelry.
3XXX series is stronger than 1100,while maintaining the same formability and low cost.
It is corrosion resistant and weldable,It is often used in stampings,spun and drawn paths,mail boxes,cabinets,tanks,reflectors and fan blades.
5XXX series is stronger than 3003 while still maintaining good formability. It maintains high corrosion resistance and weldability,common applications include electronic classis,tanks,and pressure vessels.
- Q:11 g of aluminum at 200 C and 19 g of copper are dropped into 55 cm^3 of ethyl alcohol at 15 C. The temperature quickly comes to 24 C. What was the initial temperature of the copper? (answer in C) Express your answer using two significant figures.
- Example Problem Statement: An aluminum wing on a passenger jet is 29 m long when its temperature is 29°C. At what temperature would the wing be 7 cm (0.07 m) shorter? Step 1: Write down what you know in symbolic form: The wing is made of aluminum, therefore: α = 25 x 10-6 /oC Length: l = 29 m Temperature: T1 = 29 oC Change in length: Δl = -7 cm (-0.07 m) Step 2: Write down what you don't know in symbolic form: Temperature: T2 = ? oC Step 3: Find an equation that contains what you know and what you don't know: Δl = αlΔT = αl(T2 - T1) Step 4: Solve the equation for what you don't know: Δl = αl(T2 - T1); divide both sides by αl Δl/ αl = (αl/ αl )(T2 - T1) = T2 - T1; add T1 to both sides Δl/αl + T1 = T2 - T1 + T1 = T2 Δl/ αl + T1 = T2 Step 5: Plug in (substitute) what you know and you will find out what you don't know: Δl/ αl + T1 = T2 = (-0.07 m)/( 25 x 10-6 /oC x 29 m) + 29 oC = -96.551 oC + 29 oC = -67.551 oC = -67.6 oC rounded off.
- Q:Can aluminum coils be used in the manufacturing of automotive wheels?
- Yes, aluminum coils can be used in the manufacturing of automotive wheels. Aluminum is a popular material choice for wheels due to its lightweight and corrosion-resistant properties. Aluminum coils can be shaped and formed into the desired wheel design, providing strength and durability while reducing the overall weight of the vehicle. Additionally, aluminum wheels offer enhanced heat dissipation, which can improve braking performance. Therefore, aluminum coils are a suitable option for the manufacturing of automotive wheels.
- Q:How do aluminum coils contribute to thermal management?
- The exceptional heat transfer capabilities of aluminum coils are crucial in thermal management. Aluminum possesses a high thermal conductivity, allowing it to efficiently transfer heat from one area to another. This quality plays a vital role in applications that require effective thermal management, including air conditioning systems, refrigeration units, and heat exchangers. In air conditioning systems, aluminum coils are commonly employed in the condenser and evaporator coils. The condenser coil releases heat from the refrigerant to the surrounding air, while the evaporator coil absorbs heat from the indoor air to cool it down. The high thermal conductivity of aluminum ensures efficient heat transfer between the refrigerant and the surrounding air, resulting in faster and more effective cooling. Similarly, refrigeration units utilize aluminum coils in the evaporator coils to extract heat from the interior space. The aluminum coils assist in removing heat from the refrigerated area and transferring it to the outside environment, maintaining a lower temperature inside the unit. Heat exchangers, which are utilized in various industries like automotive, power generation, and HVAC, also benefit from aluminum coils. Heat exchangers are devices that transfer heat between multiple fluids with different temperatures. Aluminum's high thermal conductivity enables efficient heat exchange between the fluids, enhancing overall system performance and energy efficiency. Furthermore, aluminum coils possess lightweight properties and are resistant to corrosion, making them durable and suitable for long-term use in harsh environments. These characteristics further contribute to effective thermal management by ensuring reliable heat transfer and reducing the risk of system failure or decreased efficiency. In conclusion, aluminum coils play a crucial role in thermal management systems by facilitating efficient heat transfer, expediting cooling or heating processes, and improving overall system performance. Their high thermal conductivity, lightweight nature, and corrosion resistance make them the preferred choice in various applications requiring effective thermal management.
- Q:Can aluminum coils be used in architectural mesh applications?
- Yes, aluminum coils can be used in architectural mesh applications. Aluminum is a lightweight and durable material that is corrosion-resistant, making it suitable for various architectural designs. The flexibility of aluminum coils allows for easy customization and installation in different mesh patterns, providing both functional and aesthetic benefits in architectural applications.
- Q:How are aluminum coils made?
- Aluminum coils are made through a process called continuous casting and rolling. First, pure aluminum is heated and melted in a furnace. Then, the molten aluminum is poured through a curved mold with a small opening at the bottom, where it solidifies into a long, thin strip. This strip is then passed through a series of rolling mills, where it is gradually reduced in thickness and lengthened to form a coil. The coils are then cooled, inspected, and ready to be used in various industries such as construction, automotive, and packaging.
- Q:What are the safety considerations when handling aluminum coils?
- When handling aluminum coils, several safety considerations should be kept in mind. Firstly, it is important to wear appropriate personal protective equipment (PPE) such as gloves and safety glasses to prevent any injuries from sharp edges or metal fragments. Additionally, aluminum coils should be lifted and carried using proper lifting techniques to prevent strains or musculoskeletal injuries. It is crucial to ensure that the area is clear of any obstacles or tripping hazards to avoid accidents. Moreover, caution should be exercised while cutting or manipulating the coils to minimize the risk of cuts or abrasions. Finally, proper storage and handling techniques should be followed to prevent damage to the coils or any potential hazards they may pose.
- Q:Im trying to make a aluminum ring. I want it to be rock hard. PLZZAnswers that work get best answer
- First off, use the right alloy. Making the right alloys yourself is a recipe for disaster so it is best to buy them. There are a number of inexpensive alloys of aluminum that can be hard enough to be used as a ring. 5000 series, 6000 series and 7000 series are all pretty hard. If the alloy has a T in front of it, that means you can temper it by heating it then cooling it at a given rate (usually fast). To make the surface just a little bit harder, you can then anodize it (check out the yahoo group anodizing 101 for details - you can get some really pretty colors this way) and seal it. You can also coat it with a thin layer of a clear acrylic. Of course, if you really want ROCK hard, you can oxidize it, combine it with oxygen to make Al2O3 which is corundum, more commonly known as ruby/sapphire - one of the hardest materials known to man. You could also look up someone on the web that makes synthetic rubies and ask them to make you a ring from the ruby itself...then maybe do some engraving and gold leaf on it so that the metal is set in the gem rather than vice versa! That would be pretty cool! Also about as hard as you can get and totally unique.
- Q:What are the different pre-treatment methods for aluminum coils?
- Aluminum coils can undergo various pre-treatment methods to prepare their surface for further processing or coating. These methods serve different purposes and can be chosen based on specific requirements. One pre-treatment method is degreasing, which eliminates oils or greases on the coil surface. Solvents or alkaline cleaners are used for degreasing, depending on the application's needs. Etching is another pre-treatment method that removes surface oxides or contaminants from the aluminum coils. This can be achieved through acidic solutions or mechanical techniques like sandblasting or brushing. Phosphating, a commonly used pre-treatment method, involves applying a phosphate coating to the coil surface. This coating enhances adhesion for subsequent coatings or paints and provides corrosion resistance. Conversion coating is a popular pre-treatment method that forms thin layers of inorganic compounds on the coil surface. These coatings improve adhesion for subsequent coatings or paints and offer corrosion resistance. Common conversion coatings for aluminum include chromate, chromate-free, or anodizing. To summarize, the pre-treatment methods for aluminum coils include degreasing, etching, phosphating, and conversion coating. Each method has a specific purpose in preparing the coil surface for further processing or coating, chosen based on the application's requirements.
- Q:Can aluminum coils be used in chemical processing plants?
- Yes, aluminum coils can be used in chemical processing plants. Aluminum is resistant to many chemicals, especially in non-acidic environments. It is lightweight, has good thermal conductivity, and can withstand high temperatures, making it suitable for various applications in chemical processing plants.
- Q:Which aluminum roll is good?
- Complete product specifications, quality assurance, brand strength has very good cutting characteristics of Gaoyang welding, the main products are pure aluminum, aluminum alloy, aluminum pattern, Japan Sumitomo mirror aluminum, aluminum and other materials imported from South Korea, widely used in home appliance industry, stamping, sheet metal production, decoration, curtain wall, automobile industry, mold processing. Ship manufacturing, pipe insulation, lighting, advertising signs, etc..
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DC/CC Aluminium Coil for Transformer /Electronic Components CNBM
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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